E5CZ-R2TU_技术文档

New Product

Digital Temperature Controllers

E5@Z

1/16, 1/8, and 1/4 DIN Temperature

Controllers Join the Best-selling

E5@Z Series

• Models available with either temperature inputs or

analog inputs.

• A wide range of functions, such as a loop break alarm

(LBA), manual output, and transfer output.

• Easy-to-read 11-segment display.

• Faster sampling at 250 ms.

• Setting Tool port provided as a standard feature for easy

connection to personal computers.

• New protocol called Modbus is installed in the models

with communications.

E5@Z Series

Digital Position-proportional

Controller

E5CZ

E5EZ

E5AZ

E5EZ-PRR

1/8 DIN

1/16 DIN

1/4 DIN

1/8 DIN

Contents

Digital Temperature Controllers

E5CZ/E5CZ-U .................................

2

14

37

E5AZ/E5EZ .....................................

E5EZ-PRR....................................................

Common to Updated E5@Z Controllers

• Operation......................................................

• Precautions ..................................................

E5EZ-PRR

26

33

• Operation......................................................

• Precautions ..................................................

43

59

1

Digital Temperature Controllers

E5CZ/E5CZ-U(48 × 48 mm)

ThisBest-sellingGeneral-purpose

48×48-mmTemperatureController

Is Now Even Better.

• Controllers now available with analog inputs.

• Faster sampling at 250 ms.

• Transfer output provided for easy output to recorders.

• Models available with a loop break alarm (LBA) and

heater short alarm (HS alarm).

48 × 48 mm

E5CZ-U

• Easy setting with 11-segment displays.

E5CZ

• Setting protection indicator informs operator when

protection is enabled.

Note: Refer to page 30 for information on changes in comparison to

• Manual output provided.

previous models.

• New protocol called Modbus is installed in the models

with communications.

• USB-Serial conversion cable is available.

Note: Refer to Precautions on page 33.

Main I/O Functions

Event Inputs

E5CZ

• None

• Two

4-digit Display

2-level Display: PV and SV

Sensor Inputs

• Auto/manual switching

• Models also available with RS-485

communications

• Universal thermocouple/Pt inputs

(Models with temperature inputs)

• Analog current/voltage inputs

(Models with analog inputs)

Alarm Outputs

• Two

Indication Accuracy

Control Output 1

• Relay output

E5CZ

• Thermocouple input: 0.5% of PV

• Pt input: 0.5% of PV

• Analog input: 0.5% FS

E5CZ-U

• Voltage output (for driving SSR)

• Current output

• Thermocouple input: 1% of PV

• Pt input: 0.5% of PV

Sampling Period

• 250 ms

This data sheet is provided as a guideline for selecting products. Be sure to refer to the following user manuals for application precautions

and other information required for operation before attempting to use the product.

E5CZ/E5CZ-U/E5AZ/E5EZ Digital Temperature Controllers User's Manual (Cat. No. H207)

E5CZ/E5CZ-U/E5AZ/E5EZ Digital Temperature Controllers Communications Manual (Cat. No. H208)

2

E5CZ/E5CZ-U

Model Number Structure

Model Number Legend

Controllers

Option Units

E5CZ-@2M@@

E53-CZ@@

1 2 3 4 5

1 2 3

1. Applicable Controller

CZ: E5CZ

2. Function 1

1. Control Output 1

R: Relay output

Q: Voltage output (for driving SSR)

C: Current output

2. Number of Alarms

2: Two alarms

Blank: None

H:

Heater burnout/Heater short detection (CT1)

3. Function 2

B: Two event inputs

03: RS-485 communications

3. Option

Blank: None

M:

Option Unit can be mounted.

4. Input Type

T: Thermocouple, infrared sensor/platinum resistance

thermometer

L: Analog current/voltage input

5. Power Supply Voltage

Blank: 100 to 240 VAC

D:

24 VAC/VDC

Note: Not all combinations of function 1 and function 2 specifications are possible for Option Units (E53-CZ@@).

Ordering Information

Controllers with Terminal Blocks

Power supply

voltage

Mounting

option units

Input type

Alarm output

Control output

New model

E5CZ-R2T

model

Relay output

E5CZ-R2

No

Voltage output

(for driving SSR)

E5CZ-Q2

E5CZ-Q2T

Thermocouple or

Resistance

thermometer

2

Relay output

E5CZ-R2M

E5CZ-Q2M

E5CZ-R2MT

E5CZ-Q2MT

Voltage output

(for driving SSR)

Yes

100 to 240 VAC

Current output

Relay output

E5CZ-C2M

None

E5CZ-C2MT

E5CZ-R2ML

Analog

(current/voltage)

Voltage output

(for driving SSR)

1/16 DIN

48 × 48 × 78

(W × H × D)

2

Yes

None

E5CZ-Q2ML

Current output

Relay output

None

E5CZ-C2ML

E5CZ-R2MD

E5CZ-R2MTD

Thermocouple or

Resistance

thermometer

Voltage output

(for driving SSR)

E5CZ-Q2MD

E5CZ-Q2MTD

Current output

Relay output

E5CZ-C2MD

None

E5CZ-C2MTD

E5CZ-R2MLD

24 VAC/VDC

Analog

(current/voltage)

Voltage output

(for driving SSR)

None

E5CZ-Q2MLD

E5CZ-C2MLD

Current output

Option Units

One of the following Option Units can be mounted to provide the E5CZ with additional functions.

Functions

Previous model

New model

Communications RS-485

E53-CN03N

E53-CNH03N

E53-CNBN

E53-CZ03

E53-CZH03

E53-CZB

Heater burnout

Event inputs

Heater burnout

E53-CNHBN

E53-CZHB

Note: Option Units cannot be used for plug-in models.

These Option Units are applicable only to models released after October 2008.

3

E5CZ/E5CZ-U

Model Number Structure

Model Number Legend (Plug-in-type Controllers)

E5CZ-@2T@U

1 2 3 4 5

4. Power Supply Voltage

Blank: 100 to 240 VAC

D: 24 VAC/VDC

5. Plug-in type

U: Plug-in type

1. Output Type

R: Relay

Q: Voltage output (for driving SSR)

2. Number of Alarms

2: Two alarms

3. Input Type

T: Thermocouple, infrared sensor/platinum resistance

thermometer

Ordering Information (Plug-in-type Controllers)

Plug-in-Type Controllers

Power supply

Size

Input type

Alarm output

Control output

New model

voltage

Thermocouple or

Resistance

thermometer

Relay output

Voltage output (for driving SSR) None

Relay output None

None

E5CZ-R2TU

E5CZ-Q2TU

E5CZ-R2TDU

E5CZ-Q2TDU

100 to 240 VAC

2

1/16 DIN

Thermocouple or

Resistance

thermometer

24 VAC/VDC

2

Voltage output (for driving SSR) None

Accessories (Order Separately)

USB-Serial Conversion Cable

Adapter

Model

Connectable models

Model

Y92F-45

E58-CIFQ1

Terminal block models

Note: Use this Adapter when the panel has been previously prepared

for the E5B@.

Terminal Cover

Connectable models

Model

Terminal block models

Sockets (for Plug-in Models)

E53-COV17

Type

Front-connecting Socket

Model

P2CF-11

P2CF-11-E

P3GA-11

Waterproof Packing

Model

Y92S-29

Front-connecting Socket with Finger Protection

Back-connecting Socket

Note: The Waterproof Packing is included with the Controller only for

Terminal Cover for Back-connecting socket with

Finger Protection

Y92A-48G

models with terminal blocks.

Current Transformers (CTs)

Hole diameter

5.8 dia.

Model

E54-CT1

E54-CT3

12.0 dia.

4

E5CZ/E5CZ-U

Specifications

Ratings

Power supply voltage

100 to 240 VAC, 50/60 Hz

24 VAC, 50/60 Hz or 24 VDC

Operating voltage range

85% to 110% of rated supply voltage

E5CZ

7.5 VA

6 VA

5.5 VA (24 VAC)/3.5 W (24 VDC)

4.5 VA (24 VAC)/2.5 W (24 VDC)

Power con-

sumption

E5CZ-U

Models with temperature inputs

Thermocouple: K, J, T, E, L, U, N, R, S, or B

Platinum resistance thermometer: Pt100 or JPt100

Infrared temperature sensor: 10 to 70°C, 60 to 120°C, 115 to 165°C, or 140 to 260°C

Voltage input: 0 to 50 mV

Sensor input

Models with analog inputs

Current input: 4 to 20 mA or 0 to 20 mA

Voltage input: 1 to 5 V, 0 to 5 V, or 0 to 10 V

Input impedance

Current input: 150 Ω, Voltage input: 1 MΩ (Use a 1:1 connection when connecting the ES2-HB.)

SPST-NO, 250 VAC, 3 A (resistive load), electrical life: 100,000 operations, minimum applicable

load: 5 V, 10 mA

E5CZ

Relay output

SPDT, 250 VAC, 3 A (resistive load), electrical life: 100,000 operations, minimum applicable load:

5 V, 10 mA

E5CZ-U

Control

output

Voltage output

(for driving

SSR)

E5CZ

Output voltage: 12 VDC 15% (PNP), max. load current: 21 mA, with short-circuit protection circuit

E5CZ-U

Current output E5CZ

4 to 20 mA DC/0 to 20 mA DC, load: 600 Ω max., resolution: approx. 2,700

SPST-NO, 250 VAC, 1 A (resistive load), electrical life: 100,000 operations, minimum applicable load: 5 V,

10 mA

Alarm output

Event input

Contact input

ON: 1 kΩ max., OFF: 100 kΩ min.

Non-contact

input

ON: Residual voltage: 1.5 V max., OFF: Leakage current: 0.1 mA max.

Outflow current: Approx. 7 mA per point

ON/OFF control or 2-PID control (with auto-tuning)

Digital setting using front panel keys

Control method

Setting method

11-segment digital display and individual indicators (7-segments displays also possible)

Character height: PV: 11 mm, SV: 6.5 mm

Indication method

Other functions

Manual output, heating/cooling control, transfer output (on some models), loop break alarm, multi SP, MV

limiter, input digital filter, self-tuning, temperature input shift, run/stop, protection functions, etc.

Ambient operating

temperature

−10 to 55°C (with no icing or condensation)

Ambient operating humidity

Storage temperature

25% to 85%

−25 to 65°C (with no icing or condensation)

5

E5CZ/E5CZ-U

Input Ranges

Thermocouples/Platinum Resistance Thermometers (Universal Inputs)

Input

Type

Platinum resistance

thermometer

Thermocouple

Infrared temperature

sensor

Analog

input

10 to

60 to 115to 140to

Name

Pt100

JPt100

K

J

T

E

L

U

N

R

S

B

0 to 50 mV

70°C 120°C 165°C 260°C

1800

Usable in

the

1800

1700

1600

1500

1400

1300

1200

1100

1000

900

following

ranges by

scaling:

−1999 to

9999 or

−199.9 to

999.9

1300

850

800

700

600

500.0

500

400.0

400

400.0

400

400.0

400

260

300

120

165

200

100.0

0.0

100.0

0.0

90

0

100

0

−100.0

−200.0

−20.0

−100

−20.0

−100

−200

−199.9

−200

−199.9

−200

−199.9

−200

Setting

number

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

The applicable standards for the input types

are as follows:

U: Cu-CuNi, DIN 43710-1985

Pt100: IEC 751

Shaded settings are the default settings.

K, J, T, E, N, R, S, B: IEC584-1

L: Fe-CuNi, DIN 43710-1985

JPt100: JIS C 1604-1989, JIS C 1606-1989

Models with Analog Inputs

Input Type

Input specification 4 to 20mA 0 to 20 mA 1 to 5 V

Usable in the following ranges by scaling:

Current

Voltage

0 to 5 V

0 to 10 V

Setting range

−1999 to 9999, −199.9 to 999.9, −19.99 to 99.99 or

−1.999 to 9.999

Setting number

0

1

2

3

4

Shaded settings are the default settings.

6

E5CZ/E5CZ-U

Note: 1. With set values 1, 4 and 5, the upper and lower limit values

can be set independently for each alarm type, and are

expressed as “L” and “H.”

Alarm Types

Select alarm types out of the 12 alarm types listed in the following

table.

2. Set value: 1, Upper- and lower-limit alarm

Case 2

Case 1

Case 3 (Always ON)

Alarm output operation

Set

H<0, L<0

Alarm type

When X is posi- When X is nega-

H

SP

L

SP L

H

value

L

H SP

tive

H<0, L>0

|H| ≥ |L|

H<0, L>0

|H| < |L|

H>0, L<0

|H| > |L|

H

L SP

Alarm function

OFF

0

1

Output OFF

H>0, L<0

|H| ≤ |L|

SPH

L

H

Upper- and lower-

limit

ON

OFF

3. Set value: 4, Upper- and lower-limit range

(See

note 1.)

(See note 2.)

SP

Case 3 (Always ON)

Case 1

Case 2

H<0, L<0

X

ON

OFF

H

SP

L

H SP

SP L

H

2

3

Upper limit

Lower limit

OFF

SP

H<0, L>0

|H| ≥ |L|

H<0, L>0

|H| < |L|

H>0, L<0

|H| > |L|

X

H

L SP

ON

OFF

ON

OFF

SP

H>0, L<0

|H| ≤ |L|

SP

L

SP H

4

L

H

Upper- and lower-

limit range

ON

OFF

4. Set value: 5, Upper- and lower-limit with standby sequence

For Upper- and Lower-Limit Alarm Described Above

• Case 1 and 2

(See

note 1.)

(See note 3.)

(See note 4.)

SP

L

5

(See

Upper- and lower-

limit with standby

ON

OFF

Always OFF when the upper-limit and lower-limit

hysteresis overlaps.

• Case 3: Always OFF

SP

note 1.) sequence

(See note 5.)

X

5. Set value: 5, Upper- and lower-limit with standby sequence

Always OFF when the upper-limit and lower-limit hysteresis

overlaps.

6. Set value: 12, LBA (loop break alarm) can be set only for

alarm 1 type.

Upper-limit with

standby sequence

ON

6

7

8

9

OFF

SP

OFF

SP

X

Lower-limit with

standby sequence

ON

OFF

SP

OFF

SP

X

Set the alarm types for alarms 1 to 3 independently in the initial setting

Absolute-value

upper-limit

ON

OFF

0

ON

OFF

level. The default setting is 2 (upper limit).

0

X

Absolute-value

lower-limit

ON

OFF

0

ON

OFF

0

Absolute-value

upper-limit with

standby sequence

X

ON

OFF

ON

OFF

0

10

11

Absolute-value

lower-limit with

standby sequence

X

ON

OFF

0

ON

OFF

0

12

(See

note 6.)

LBA (for alarm 1

type only)

---

7

E5CZ/E5CZ-U

Characteristics

Note: 1. The indication accuracy of K thermocouples in the −200 to

1300°C range, T and N thermocouples at a temperature of

−100°C max., and U and L thermocouples at any

temperature is 2°C 1 digit maximum. The indication

accuracy of the B thermocouple at a temperature of 400°C

max. is not specified. The indication accuracy of the R and

S thermocouples at a temperature of 200°C max. is 3°C 1

digit max.

Thermocouple: (See note 1.)

E5CZ:

( 0.5% of indicated value or 1°C, whichever

is greater) 1 digit max.

E5CZ-U: ( 1% of indicated value or 2°C, whichever is

greater) 1 digit max.

Indication accuracy

Platinum resistance thermometer:

( 0.5% of indicated value or 1°C, whichever

is greater) 1 digit max.

Analog input: 0.5% FS 1 digit max.

CT input: 5% FS 1 digit max.

2. “EU” stands for Engineering Unit and is used as the unit

after scaling. For a temperature sensor, the EU is °C or °F.

3. B, R, and S sensors: 0.2°C/Ω max. (100 Ω max.)

4. There is no waterproof function for the E5CZ-U.

Influence of temperature R, S, and B thermocouple inputs:

(See note 2.)

( 1% of PV or 10°C, whichever is greater) 1 digit max.

Other thermocouple inputs:

( 1% of PV or 4°C, whichever is greater) 1 digit max.

* 10°C for −100°C or less for K sensors

Platinum resistance thermometer inputs:

( 1% of PV or 2°C, whichever is greater) 1 digit max.

Analog inputs:

Influence of voltage

(See note 2.)

USB-Serial Conversion Cable

Applicable OS

Windows 2000/XP/Vista

( 1% of FS) 1 digit max.

Applicable software

Applicable models

USB interface standard

DTE speed

Thermo Mini

Models with thermocouple/platinum resistance

thermometer input (universal input):

0.1 to 999.9 EU (in units of 0.1 EU)

Models with analog input:

E5CZ/E5CZ-U/E5AZ/E5EZ

Conforms to USB Specification 1.1.

38400 bps

Hysteresis

0.01 to 99.99% FS (in units of 0.01% FS)

Models with thermocouple/platinum resistance

thermometer input (universal input):

0.1 to 999.9 EU (in units of 0.1 EU)

Models with analog input:

Computer: USB (type A plug)

Temperature Controller: Setup Tool port

(on bottom of Controller)

Proportional band (P)

Connector specifications

0.1 to 999.9% FS (in units of 0.1% FS)

Bus power (Supplied from USB host

controller.)

Power supply

Integral time (I)

0 to 3999 s (in units of 1 s)

0.5, 1 to 99 s (in units of 1 s)

0.0 to 100.0% (in units of 0.1%)

Derivative time (D)

Control period

Power supply voltage

Current consumption

5 VDC

70 mA

Manual reset value

Ambient operating temperature 0 to 55°C (with no condensation or icing)

−1999 to 9999 (decimal point position depends on input

Alarm setting range

Sampling period

Ambient operating humidity

10% to 80%

type)

−20 to 60°C (with no condensation or

icing)

250 ms

Storage temperature

Thermocouple: 0.1°C/Ω max. (100 Ω max.) (See note 3.)

Platinum resistance thermometer: 0.4°C/Ω max. (10 Ω

max.)

Affect of signal source

resistance

Storage humidity

Altitude

10% to 80%

2,000 m max.

Approx. 100 g

Insulation resistance

Dielectric strength

20 MΩ min. (at 500 VDC)

Weight

2,000 VAC, 50 or 60 Hz for 1 min (between terminals with

different charge)

Note: A driver must be installed in the personal computer. Refer to

installation information in the operation manual for the

Conversion Cable.

10 to 55 Hz, 20 m/s²for 10 min each in X, Y, and Z

directions

Malfunction

Vibration

resis-

10 to 55 Hz, 0.75-mm single amplitude for 2 hrs each in

X, Y, and Z directions

tance

Destruction

Communications Specifications

Transmission line

RS-485 multipoint

connection method

100 m/s²min., 3 times each in X, Y, and Z directions

300 m/s²min., 3 times each in X, Y, and Z directions

Shock

resis-

tance

Malfunction

Destruction

Controller: Approx. 150 g, Mounting Bracket: Approx.

10 g

Communications

RS-485 (two-wire, half duplex)

E5CZ

Weight

Synchronization

method

Controller: Approx. 110 g, Mounting Bracket: Approx.

10 g

Start-stop synchronization

E5CZ-U

E5CZ

Baud rate

1200, 2400, 4800, 9600, 19200, or 38400 bps

Front panel: IP66 (indoor use)

Rear case: IP20, Terminals: IP00

Degree of

protection

Transmission code ASCII

Front panel: Equivalent to IP50, Rear case: IP20,

Terminals: IP00 (See note 4.)

E5CZ-U

Data length

Stop bits

7 or 8 bits

1 or 2 bits

Non-volatile memory (number of writes: 1,000,000

times)

Memory protection

Vertical parity (none, even, odd)

Frame check sequence (FCS) with SYSWAY

Block check character (BCC) with CompoWay/F or

CRC-16 Modbus

Emission Enclosure: EN55011 Group1 Class A

Emission AC Mains: EN55011 Group1 Class A

Immunity ESD: EN61000-4-2 4 kV contact discharge

(level 2)

Error detection

8 kV air discharge (level 3)

Flow control

Interface

None

Immunity RF-interference:

RS-485

None

EN61000-4-3 10 V/m

(80-1000 MHz, 1.4-2.0 GHz amplitude

modulated) (level 3)

Retry function

10 V/m (900 MHz pulse modulated)

Immunity Conducted Disturbance:

EN61000-4-6 3 V

Communications

buffer

40 bytes

EMC

(0.15 to 80 MHz) (level 2)

0 to 99 ms

Default: 20 ms

Immunity Burst: EN61000-4-4 2 kV Power-line (level 3)

1 kV I/O signal-line (level 3)

Send data wait time

Immunity Surge: EN61000-4-5 1kV line to line

Power line, output line (relay output)

2 kV line to ground

Note: The baud rate, data length, stop bits, and vertical parity can be

individually set using the Communications Setting Level.

Power line, output line (relay output)

1 kV line to ground

Input line (communication)

Immunity Voltage Dip/Interrupting:

EN61000-4-11 0.5 cycle, 100% (rated

voltage)

UL 61010C-1

Approved standards

Conformed standards

CSA C22.2 No.1010.1

EN61326, EN61010-1, IEC61010-1

VDE0106 Part 100 (Finger protection), when the

terminal cover is mounted.

8

E5CZ/E5CZ-U

E54-CT1

Current Transformer (Order Separately)

Thru-current (Io) vs. Output Voltage (Eo)

(Reference Values)

Maximum continuous heater current: 50 A (50/60 Hz)

Number of windings: 400±2

Ratings

Dielectric

1,000 VAC for 1 min

strength

Vibration

resistance

50 Hz, 98 m/s²

Winding resistance: 18±2 Ω

100 V

50 Hz

Weight

E54-CT1: Approx. 11.5 g, E54-CT3: Approx. 50 g

Armatures (2)

Accessories

(E54-CT3 only) Plugs (2)

∞

10

1 kΩ

Distortion

factor 10%

1

100 mV

10

Heater Burnout and Heater Short Alarms

3%

1%

Maximum

heater current

50 A AC

Input current

100 Ω

indication

accuracy

5% FS 1 digit max.

RL = 10 Ω

1

0.1 to 49.9 A (in units of 0.1 A)

0.0 A: Heater burnout/Heater short alarm output

turns OFF.

50.0 A: Heater burnout/Heater short alarm output

turns ON.

Heater burn-

out alarm set-

ting range

100 µV

10

1

10

100 mA

1

10

100 1,000 A

Minimum detection ON time: 190 ms (See note 1.)

Thru-current (Io) A (r.m.s.)

0.1 to 49.9 A (in units of 0.1 A)

0.0 A: Heater burnout/Heater short alarm output

turns ON.

E54-CT3

Heater short

Thru-current (Io) vs. Output Voltage (Eo)

(Reference Values)

Maximum continuous heater current: 120 A (50/60 Hz)

(Maximum continuous heater current for an OMRON Temperature

Controller is 50 A.)

alarm setting 50.0 A: Heater burnout/Heater short alarm output

range

turns OFF.

Minimum detection OFF time: 190 ms (See note

2.)

Note: 1. If the ON time of control output 1 is less than 190 ms, heater

burnout and the heater current will not be measured.

2. If the OFF time of control output 1 is less than 190 ms,

heater short alarm and the heater current will not be

measured.

Number of windings: 400±2

Winding resistance: 8±0.8 Ω

100 V

50 Hz

∞

Distortion

factor 10%

3%

10

Electrical Life Expectancy Curve for

Relays (Reference Values)

1 kΩ

500 Ω

1%

1

100 mV

10

500

300

100 Ω

50 Ω

100

RL = 10 Ω

50

30

1

100 µV

10

1

5

10

100 mA

1

10

100 1,000 A

E5CZ

250 VAC, 30 VDC

(resistive load)

cosφ = 1

3

Thru-current (Io) A (r.m.s.)

1

0

1

2

3

4

5

6

Switching current (A)

9

E5CZ/E5CZ-U

External Connections

• A voltage output (control output 1) is not electrically insulated from the internal circuits. When using a grounding thermocouple, do not connect

any of the control output terminals to ground. If the control output terminals are connected to ground, errors will occur in the measured

temperature values as a result of leakage current.

E5CZ

Relay output

250 VAC, 3 A

(Resistive load)

Alarm output (Relay output)

+

11

12

13

14

15

6

1

2

Alarm output (Relay

output), 250 VAC, 1 A

(Resistive load)

Control output 1

Alarm output 2

7

8

Voltage output

12 VDC, 21 mA

−

Alarm output 1, HB alarm/HS

alarm/input error

A

+

3

4

5

Current output

4 to 20 mA DC

0 to 20 mA DC

Load 600 Ω max.

mA

−

B

−

9

Input power supply

V

B

10

+

TC/Pt

universal input

100 to 240 VAC

24 VAC/DC (no polarity)

Analog input

Option Units

E53-CZH03

Communications/

CT

E53-CZHB

Event inputs/

CT

E53-CZ03

Communications

E53-CZB

Event inputs

B

11

RS-485

A

12

EV1

Do not

13

14

15

13

use.

EV2

Do not

14

Do not

14

use.

CT1

Do not

use.

Do not

use.

15

E5CZ-U

Alarm output (Relay output),

250 VAC, 1 A (Resistive load)

Relay output

SPDT 250 VAC, 3 A

(Resistive load)

6

7

5

Alarm output 1/

Control output 1

4

8^{input error}

Alarm output 2

+

A

Voltage output

12 VDC, 21 mA

9

3

B

2

10

B

1

11

Input power supply

+

TC/Pt

universal input

100 to 240 VAC

24 VAC/DC (no polarity)

Note: For the Wiring Socket, purchase the P2CF-11 or PG3A-11 separately.

10

E5CZ/E5CZ-U

Nomenclature

E5CZ

E5CZ-U

The front panel is the same for the E5CZ and E5CZ-U.

Temperature unit

OMRON

No. 1 display

No. 2 display

Operation indicators

Up Key

Level Key

Mode Key

Down Key

Dimensions

E5CZ

Terminal Models

Panel Cutout

Individual Mounting Group Mounting

(84)

78

6

44.8 × 44.8

48 × 48

+1.0

0

1.5

OMRON

45 ^+0.6

0

58

Waterproofing is not possible

when group mounting

Controllers.

60 min.

45 ^+0.6

Waterproof Packing (Accessory) Mounting Adapter (Accessory)

0

(97)

(91)

48

6

48 × 48

45 ^+0.6

1.5

0

•

Recommended panel thickness is

1 to 5 mm.

Group mounting is not possible in

the vertical direction. (Maintain the

specified mounting space between

Controllers.)

OMRON

48.8

58

•

To mount the Controller so that it is

waterproof, insert the waterproof

packing onto the Controller.

When two or more Controllers are

mounted, make sure that the

surrounding temperature does not

exceed the ambient operating

temperature given in the

Waterproof Packing (Accessory) Mounting Adapter (Accessory)

Terminal Cover (E53-COV17)

(Order separately)

specifications.

Note: The terminal block cannot be removed.

E5CZ-U

Plug-in Models

Panel Cutout

Individual Mounting Group Mounting

+1.0

0

(90.7)

6

14.2

70.5

48 × 48

44.8 × 44.8

45 ^+0.6

0

60 min.

58

45 ^+0.6

0

45 ^+0.6

0

48

Mounting Adapter (Accessory)

•

Recommended panel thickness is

1 to 5 mm.

Group mounting is not possible in

the vertical direction. (Maintain the

specified mounting space between

Controllers.)

Note: There is no waterproof function for the E5CZ-U.

•

When two or more Controllers are

mounted, make sure that the

surrounding temperature does not

exceed the ambient operating

temperature given in the

specifications.

11

E5CZ/E5CZ-U

Accessories

USB-Serial Conversion Cable (Order Separately)

E58-CIFQ1

(2,100)

LED indicator (SD)

1,765

250

USB connector (type A plug)

Serial connector

LED indicator (RD)

Terminal Cover (Order Separately)

Waterproof Packing

Y92S-29 (for DIN 48 × 48)

E53-COV17

48

Order the Waterproof Packing separately if it becomes lost or

damaged.

The Waterproof Packing can be used to achieve an IP66

(indoor use) degree of protection.

48.8

(Deterioration, shrinking, or hardening of the waterproof

packing may occur depending on the operating environment.

Therefore, periodic replacement is recommended to ensure

the level of waterproofing specified in IP66 (indoor use). The

time for periodic replacement depends on the operating envi-

ronment. Be sure to confirm this point at your site. Consider

one year a rough standard. OMRON shall not be liable for

the level of water resistance if the customer does not perform

periodic replacement.)

22

9.1

The Waterproof Packing does not need to be attached if a

waterproof structure is not required.

Note: The E53-COV10 cannot be used.

Note: There is no waterproof function for the E5CZ-U.

Unit Labels (Order Separately)

11.8

Current Transformers (Order Separately)

Y92S-L1 Type

E54-CT1

21

4.8

2.8

15

5.8 dia.

7.5

25

3

10.5

40

30

Two, 3.5 dia.

10

E54-CT3 Accessory

• Armature

Connection Example

2.36 dia.

E54-CT3

30

Armature

12 dia.

Plug

9

Approx. 3 dia.

Lead

40 × 40

18

• Plug

Two, M3 (depth: 4)

Approx. 6 dia.

15

30

(22)

12

E5CZ/E5CZ-U

Adapter (Order Separately)

Note: 1. Use this Adapter when the panel has already been prepared for the E5B@.

2. Only black is available.

Y92F-45

Fixture (Accessory)

4.7

76

69.6 to 77.6

72 × 72

67 × 67

87

Panel (1 to 8 mm)

Mounted to E5CZ

72 × 72

48 × 48

2.2

4.7

77.3 (to back of E5CZ)

E5CZ-U Wiring Socket (Order Separately)

Front-connecting Socket

P2CF-11

Terminal Layout/Internal Connections

(Top View)

3

4.5

Eleven, M3.5 × 7.5

7.8

sems screws

8

7 6 5

Mounting Holes

4

Two, 4.5 dia. mounting holes

35.4

70 max.

Two,

4.5-dia.

holes

0.2

40

9

3

10 11 1 2

Note: Can also be mounted to a DIN track.

4

50 max.

31.2 max.

Note: A model with finger protection (P2CF-11-E) is also available.

Back-connecting Socket

P3GA-11

Terminal Layout/Internal Connections

(Bottom View)

27 dia.

4

7

3

5

6

7 8

4

45

25.6

3

9

2

1

11 10

45

4.5 16.3 6.2

6

8.7

Note: 1. Using any other sockets will adversely affect accuracy. Use only the specified sockets.

2. A Protective Cover for finger protection (Y92A-48G) is also available.

13

Digital Temperature Controllers

E5AZ/E5EZ (96 × 96 mm and 48 × 96 mm)

These Best-selling General-

purposeTemperatureControllers

Are Now Even Better.

• Controllers now available with analog inputs.

• Faster sampling at 250 ms.

• Transfer output provided for easy output to

recorders.

• Models available with a loop break alarm (LBA) and

heater short alarm (HS alarm).

• Manual output provided.

• Easy setting with 11-segment displays.

• New protocol called Modbus is installed in the

models with communications.

96 × 96 mm

48 × 96 mm

• USB-Serial conversion cable is available.

E5AZ

E5EZ

Note: Refer to Precautions on page 33.

Note: Refer to page 30 for information on changes in comparison to

previous models.

Main I/O Functions

E5AZ

E5EZ

Event Inputs

• None

• Two

2-level Display: PV and SV

Sensor Inputs

4-digit Display

• Universal thermocouple/Pt inputs

(Models with temperature inputs)

• Analog current/voltage inputs

(Models with analog inputs)

• Auto/manual switching

• Models also available with

RS-485 or RS-232C

Alarm Outputs

communications

• Three

Indication Accuracy

• Thermocouple input: 0.5% of PV

Control Output 1

• Pt input: 0.5% of PV

• Relay output

• Voltage output (for driving SSR)

• Current output

• Analog input: 0.5% FS

Sampling Period

• 250 ms

14

E5AZ/E5EZ

Model Number Structure

Model Number Legend

Controllers

Option Units

E5AZ/EZ-@3@@@@

E53-AZ@

1 2 3 4 5

6

1 2

1. Control Output 1

R: Relay output

1. Applicable Controller

AZ: E5AZ/E5EZ

Q: Voltage output (for driving SSR)

C: Current output

2. Number of Alarms

3: Three alarms

2. Function

01: RS-232C communications

03: RS-485 communications

B: Two event inputs

3. Heater Burnout/Heater Short

Blank: None

H:

Heater burnout/Heater short detection (CT1)

4. Option

Blank: None

M: Option Unit can be mounted.

5. Input Type

T: Thermocouple, infrared sensor/platinum resistance

thermometer

L: Analog current/voltage input

6. Power Supply Voltage

Blank: 100 to 240 VAC

D:

24 VAC/VDC

Ordering Information

Controllers with Terminal Blocks

Functions

Mounting

Power supply

Alarm

output

Size

Input type

Control output

Previous model

New model

Heater

voltage

option

units

burnout

E5AZ-R3

E5AZ-A3 + E53-AZR

Relay output

No

E5AZ-R3T

E5AZ-Q3T

Voltage output

(for driving SSR)

E5AZ-Q3

E5AZ-A3 + E53-AZQ

No

E5AZ-C3

E5AZ-A3 + E53-AZC

Current output

Relay output

No

E5AZ-C3T

Thermocouple

or Resistance

thermometer

Yes

E5AZ-R3 + E53-AZM

E5AZ-Q3 + E53-AZM

E5AZ-C3 + E53-AZM

E5AZ-R3MT

E5AZ-Q3MT

E5AZ-C3MT

3

Voltage output

(for driving SSR)

100 to

240 VAC

Current output

E5AZ-R3 + E53-AZM +

E53-AZH

Relay output

Yes (CT1) Yes

E5AZ-R3HMT

Voltage output

(for driving SSR)

E5AZ-Q3 + E53-AZM +

E53-AZH

Yes (CT1) Yes

E5AZ-Q3HMT

E5AZ-R3HML

E5AZ-Q3HML

1/4 DIN

96 × 96 × 78

Relay output

None

(W × H × D)

Analog (current/

voltage)

Voltage output

(for driving SSR)

3

None

Current output

Relay output

No

Yes

None

E5AZ-C3ML

E5AZ-R3MTD

Voltage output

(for driving SSR)

No

Yes

None

E5AZ-Q3MTD

Thermocouple

or Resistance

thermometer

Current output

Relay output

Voltage output

Relay output

None

E5AZ-C3MTD

E5AZ-R3HMTD

E5AZ-Q3HMTD

E5AZ-R3HMLD

Yes (CT1) Yes

24 VAC/VDC

Analog (current/

voltage)

Voltage output

(for driving SSR)

Yes (CT1) Yes

None

E5AZ-Q3HMLD

E5AZ-C3MLD

Current output

---

Yes

15

E5AZ/E5EZ

Controllers with Terminal Blocks

Functions

Power supply

Alarm

output

Heater

burnout

Mounting

option

units

Size

Input type

Control output

Previous model

New model

voltage

E5EZ-R3

E5EZ-A3 + E53-AZR

Relay output

No

E5EZ-R3T

E5EZ-Q3T

Voltage output

(for driving SSR)

E5EZ-Q3

E5EZ-A3 + E53-AZQ

No

E5EZ-C3

E5EZ-A3 + E53-AZC

Current output

No

E5EZ-C3T

Thermocouple or

Resistance

Relay output

Yes

E5EZ-R3 + E53-AZM

E5EZ-Q3 + E53-AZM

E5EZ-C3 + E53-AZM

E5EZ-R3MT

E5EZ-Q3MT

E5EZ-C3MT

E5EZ-R3HMT

3

Voltage output

(for driving SSR)

thermometer

100 to

240 VAC

Current output

E5EZ-R3 + E53-AZM +

E53-AZH

Relay output

Yes (CT1) Yes

Voltage output

(for driving SSR)

E5EZ-Q3 + E53-AZM +

E53-AZH

Yes (CT1) Yes

E5EZ-Q3HMT

E5EZ-R3HML

E5EZ-Q3HML

1/8 DIN

48 × 96 × 78

Relay output

None

(W × H × D)

Analog (current/

voltage)

Voltage output

(for driving SSR)

3

None

Current output

Relay output

No

Yes

None

E5EZ-C3ML

E5EZ-R3MTD

Voltage output

(for driving SSR)

No

Yes

None

E5EZ-Q3MTD

Thermocouple or

Resistance

thermometer

Current output

Relay output

Voltage output

Relay output

None

E5EZ-C3MTD

E5EZ-R3HMTD

E5EZ-Q3HMTD

E5EZ-R3HMLD

Yes (CT1) Yes

24 VAC/VDC

Analog (current/

voltage)

Voltage output

(for driving SSR)

Yes (CT1) Yes

None

E5EZ-Q3HMLD

E5EZ-C3MLD

Current output

-

Yes

Option Units

Name

Function

Model

RS-232C Communications E53-AZ01

Communications Unit

Event Input Unit

RS-485 Communications

Event input

E53-AZ03

E53-AZB

Accessories (Order Separately)

USB-Serial Conversion Cable

Model

E58-CIFQ1

Terminal Cover

Connectable models

Model

E5AZ

E5EZ

E53-COV11

Waterproof Packing

Connectable models

Model

E5AZ

E5EZ

Y92S-P4

Y92S-P5

Current Transformers (CTs)

Hole diameter

5.8 dia.

Model

E54-CT1

E54-CT3

12.0 dia.

16

E5AZ/E5EZ

Specifications

Ratings

Power supply voltage

Operating voltage range

Power consumption

100 to 240 VAC, 50/60 Hz

85% to 110% of rated supply voltage

8.5 VA

24 VAC, 50/60 Hz or 24 VDC

6 VA (24 VAC)/4 W (24 VDC)

Models with temperature inputs

Thermocouple: K, J, T, E, L, U, N, R, S, or B

Platinum resistance thermometer: Pt100 or JPt100

Infrared temperature sensor: 10 to 70°C, 60 to 120°C, 115 to 165°C, or 140 to 260°C

Voltage input: 0 to 50 mV

Sensor input

Models with analog inputs

Current input: 4 to 20 mA or 0 to 20 mA

Voltage input: 1 to 5 V, 0 to 5 V, or 0 to 10 V

Input impedance

Relay output

Current input: 150 Ω, Voltage input: 1 MΩ (Use a 1:1 connection when connecting the ES2-HB.)

SPST-NO, 250 VAC, 5 A (resistive load), electrical life: 100,000 operations, minimum applicable load: 5 V,

10 mA

Control

output

Voltage output

(for driving

SSR)

Output voltage: 12 VDC +15%/−20% (PNP), max. load current: 40 mA, with short-circuit protection circuit

Current output 4 to 20 mA DC/0 to 20 mA DC, load: 600 Ω max., resolution: approx. 2,700

SPST-NO, 250 VAC, 2 A (resistive load), electrical life: 100,000 operations, minimum applicable load: 5 V,

10 mA

Alarm output

Event input

Contact input

ON: 1 kΩ max., OFF: 100 kΩ min.

Non-contact

input

ON: Residual voltage: 1.5 V max., OFF: Leakage current: 0.1 mA max.

Outflow current: Approx. 7 mA per point

ON/OFF control or 2-PID control (with auto-tuning)

Digital setting using front panel keys

Control method

Setting method

11-segment digital display and individual indicators (7-segments displays also possible)

Character height: E5AZ: PV: 15 mm, SV: 9.5 mm

Indication method

E5EZ: PV: 14 mm, SV: 9.5 mm

Manual output, heating/cooling control, transfer output (on some models), loop break alarm, multi SP, MV

limiter, input digital filter, self-tuning, temperature input shift, run/stop, protection functions, etc.

Other functions

Ambient operating

temperature

−10 to 55°C (with no icing or condensation)

Ambient operating humidity

Storage temperature

25% to 85%

−25 to 65°C (with no icing or condensation)

17

E5AZ/E5EZ

Input Ranges

Thermocouples/Platinum Resistance Thermometers (Universal Inputs)

Input

Type

Platinum resistance

thermometer

Thermocouple

Infrared temperature

sensor

Analog

input

10 to

60 to 115to 140to

Name

Pt100

JPt100

K

J

T

E

L

U

N

R

S

B

0 to 50 mV

70°C 120°C 165°C 260°C

1800

Usable in

the

1800

1700

1600

1500

1400

1300

1200

1100

1000

900

following

ranges by

scaling:

−1999 to

9999 or

−199.9 to

999.9

1300

850

800

700

600

500.0

500

400.0

400

400.0

400

400.0

400

260

300

120

165

200

100.0

0.0

100.0

0.0

90

0

100

0

−100.0

−200.0

−20.0

−100

−20.0

−100

−200

−199.9

−200

−199.9

−200

−199.9

−200

Setting

number

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

The applicable standards for the input types

are as follows:

U: Cu-CuNi, DIN 43710-1985

Pt100: IEC 751

Shaded settings are the default settings.

K, J, T, E, N, R, S, B: IEC 584-1

L: Fe-CuNi, DIN 43710-1985

JPt100: JIS C 1604-1989, JIS C 1606-1989

Models with Analog Inputs

Input Type

Current

Voltage

Input specification 4 to 20mA 0 to 20 mA 1 to 5 V

0 to 5 V

Usable in the following ranges by scaling:

0 to 10 V

Setting range

−1999 to 9999, −199.9 to 999.9, −19.99 to 99.99 or

−1.999 to 9.999

Setting number

0

1

2

3

4

Shaded settings are the default settings.

18

E5AZ/E5EZ

Alarm Types

Select alarm types out of the 12 alarm types listed in the following table.

Note: 1. With set values 1, 4 and 5, the upper and lower limit values

can be set independently for each alarm type, and are

expressed as “L” and “H.”

Alarm output operation

Set value

Alarm type

When X is posi- When X is nega-

tive

2. Set value: 1, Upper- and lower-limit alarm

Case 2

Alarm function

OFF

Case 1

Case 3 (Always ON)

0

Output OFF

H<0, L<0

H

SP

L

SP L

H

L

H SP

1

L

H

H<0, L>0

|H| ≥ |L|

Upper- and lower-

limit

ON

H<0, L>0

|H| < |L|

H>0, L<0

|H| > |L|

(See note

1.)

(See note 2.)

OFF

H

L SP

SP

H>0, L<0

|H| ≤ |L|

X

SPH

L

ON

OFF

2

3

Upper limit

Lower limit

OFF

SP

3. Set value: 4, Upper- and lower-limit range

SP

Case 3 (Always ON)

Case 1

Case 2

X

ON

OFF

ON

H<0, L<0

OFF

SP

H

SP

L

H SP

SP L

H

H<0, L>0

|H| ≥ |L|

4

H<0, L>0

|H| < |L|

H>0, L<0

|H| > |L|

L

H

Upper- and lower-

limit range

ON

OFF

H

L SP

(See note

1.)

(See note 3.)

(See note 4.)

SP

H>0, L<0

|H| ≤ |L|

L

SP H

L

5

Upper- and lower-

limit with standby

sequence

ON

OFF

4. Set value: 5, Upper- and lower-limit with standby sequence

(See note

1.)

SP

For Upper- and Lower-Limit Alarm Described Above

(See note 5.)

• Case 1 and 2

Always OFF when the upper-limit and lower-limit

hysteresis overlaps.

X

Upper-limit with

standby sequence

ON

6

7

8

9

OFF

SP

OFF

SP

• Case 3: Always OFF

X

Lower-limit with

standby sequence

ON

OFF

SP

OFF

SP

5. Set value: 5, Upper- and lower-limit with standby sequence

Always OFF when the upper-limit and lower-limit hysteresis

overlaps.

6. Set value: 12, LBA (loop break alarm) can be set only for

alarm 1 type.

X

Absolute-value

upper-limit

ON

OFF

0

ON

OFF

0

X

Absolute-value

lower-limit

ON

OFF

0

ON

OFF

Set the alarm types for alarms 1 to 3 independently in the initial setting

0

level. The default setting is 2 (upper limit).

Absolute-value

upper-limit with

standby sequence

X

ON

OFF

ON

OFF

0

10

11

Absolute-value

lower-limit with

standby sequence

X

ON

OFF

0

ON

OFF

0

12

(See note

6.)

LBA (for alarm 1

type only)

---

19

E5AZ/E5EZ

5. When using the E53-AZB, E53-AZ01, or E53-AZ03 Option

Unit with the E5AZ-@3@M@@ to satisfy the immunity burst

requirements in the EN 61326 standard, always connect a

ZCAT2035-0930 Clamp Filter (manufactured by TDK) to the

cable for terminals 11, 12, and 13.

Characteristics

Thermocouple: (See note 1.)

( 0.5% of indicated value or 1°C, whichever is greater)

1

digit max.

Platinum resistance thermometer:

( 0.5% of indicated value or 1°C, whichever is greater)

digit max.

Analog input: 0.5% FS 1 digit max.

CT input: 5% FS 1 digit max.

Indication accuracy

USB-Serial Conversion Cable

R, S, and B thermocouple inputs:

Influence of tempera-

ture (See note 2.)

Applicable OS

Windows 2000/XP/Vista

( 1% of PV or 10°C, whichever is greater) 1 digit max.

Other thermocouple inputs:

Applicable software

Applicable models

USB interface standard

DTE speed

Thermo Mini

( 1% of PV or 4°C, whichever is greater) 1 digit max.

* 10°C for −100°C or less for K sensors

Platinum resistance thermometer inputs:

( 1% of PV or 2°C, whichever is greater) 1 digit max.

Analog inputs:

E5CZ/E5CZ-U/E5AZ/E5EZ

Conforms to USB Specification 1.1.

38400 bps

Influence of voltage

(See note 2.)

( 1% of FS) 1 digit max.

Models with thermocouple/platinum resistance thermometer

input (universal input):

Computer: USB (type A plug)

Temperature Controller: Setup Tool port

(on bottom of Controller)

Connector specifications

Hysteresis

0.1 to 999.9 EU (in units of 0.1 EU) (See note 3.)

Models with analog input:

0.01 to 99.99% FS (in units of 0.01% FS)

Bus power (Supplied from USB host

controller.)

Power supply

Models with thermocouple/platinum resistance thermometer

input (universal input):

0.1 to 999.9 EU (in units of 0.1 EU) (See note 3.)

Models with analog input:

0.1 to 999.9% FS (in units of 0.1% FS)

Proportional band (P)

Power supply voltage

Current consumption

5 VDC

70 mA

Integral time (I)

0 to 3999 s (in units of 1 s)

Ambient operating temperature 0 to 55°C (with no condensation or icing)

Derivative time (D)

Control period

0 to 3999 s (in units of 1 s)

Ambient operating humidity

10% to 80%

0.5, 1 to 99 s (in units of 1 s)

0.0 to 100.0% (in units of 0.1%)

−1999 to 9999 (decimal point position depends on input type)

250 ms

−20 to 60°C (with no condensation or

icing)

Storage temperature

Manual reset value

Alarm setting range

Sampling period

Storage humidity

Altitude

10% to 80%

2,000 m max.

Approx. 100 g

Affect of signal source

resistance

Thermocouple: 0.1°C/Ω max. (100 Ω max.) (See note 4.)

Platinum resistance thermometer: 0.4°C/Ω max. (10 Ω max.)

Weight

Note: A driver must be installed in the personal computer. Refer to

installation information in the operation manual for the

Conversion Cable.

Insulation resistance

Dielectric strength

20 MΩ min. (at 500 VDC)

2,000 VAC, 50 or 60 Hz for 1 min (between terminals with

different charge)

10 to 55 Hz, 20 m/s²for 10 min each in X, Y, and Z directions

Malfunction

Vibration

Communications Specifications

Transmission line con- RS-485 multipoint

resis-

10 to 55 Hz, 0.75-mm single amplitude for 2 hrs each in X, Y,

and Z directions

Destruction

tance

100 m/s²min., 3 times each in X, Y, and Z directions

300 m/s²min., 3 times each in X, Y, and Z directions

Shock

resis-

tance

Malfunction

Destruction

nection method

RS-232C

Communications

RS-485 (two-wire, half duplex), RS-232C

Synchronization

method

Controller: Approx. 300 g, Mounting Bracket: Approx. 100 g

Controller: Approx. 250 g, Mounting Bracket: Approx. 100 g

E5AZ

E5EZ

Start-stop synchronization

Weight

Baud rate

1200, 2400, 4800, 9600, 19200, or 38400 bps

ASCII

Front panel: IP66 (indoor use),

Rear case: IP20, Terminals: IP00

Degree of protection

Memory protection

Transmission code

Non-volatile memory (number of writes: 1,000,000 times)

Data length (See note.) 7 or 8 bits

Emission Enclosure: EN55011 Group1 Class A

Emission AC Mains: EN55011 Group1 Class A

Immunity ESD: EN61000-4-2 4 kV contact discharge (level

2)

Stop bits (See note.)

Error detection

1 or 2 bits

Vertical parity (none, even, odd)

Frame check sequence (FCS) with SYSWAY

Block check character (BCC) with CompoWay/F or

CRC-16 Modbus

8 kV air discharge (level 3)

Immunity RF-interference:

EN61000-4-3 10 V/m

(80-1000 MHz, 1.4-2.0 GHz amplitude

modulated) (level 3)

Flow control

Interface

None

10 V/m (900 MHz pulse modulated)

Immunity Conducted Disturbance:

EN61000-4-6 3 V

RS-485, RS-232C

None

EMC

Retry function

(0.15 to 80 MHz) (level 2)

Immunity Burst: EN61000-4-4 2 kV Power-line (level 3)

1 kV I/O signal-line (level 3) (See note 5.)

Immunity Surge: EN61000-4-5 1kV line to line

Power line, output line (relay output)

2 kV line to ground

Communications

buffer

40 bytes

0 to 99 ms

Default: 20 ms

Send data wait time

Power line, output line (relay output)

1 kV line to ground

Input line (communication)

Note: The baud rate, data length, stop bits, and vertical parity can be

Immunity Voltage Dip/Interrupting:

EN61000-4-11 0.5 cycle, 100% (rated

voltage)

individually set using the Communications Setting Level.

UL 61010C-1

Current Transformer (Order Separately)

Ratings

Approved standards

Conformed standards

CSA C22.2 No.1010.1

EN61326, EN61010-1, IEC61010-1

VDE0106 Part 100 (Finger protection), when the terminal

cover is mounted.

Dielectric strength 1,000 VAC for 1 min

Note: 1. The indication accuracy of K thermocouples in the −200 to

1300°C range, T and N thermocouples at a temperature of

−100°C max., and U and L thermocouples at any

temperature is 2°C 1 digit maximum. The indication

accuracy of the B thermocouple at a temperature of 400°C

max. is not specified. The indication accuracy of the R and

S thermocouples at a temperature of 200°C max. is 3°C 1

digit max.

50 Hz, 98 m/s²

Vibration

resistance

Weight

E54-CT1: Approx. 11.5 g, E54-CT3: Approx.

50 g

Accessories

(E54-CT3 only)

Armatures (2)

Plugs (2)

2. Conditions: Ambient temperature: −10°C to 23°C to 55°C,

Voltage range: −15% to +10% of rated voltage

3. “EU” stands for Engineering Unit and is used as the unit

after scaling. For a temperature sensor, the EU is °C or °F.

4. B, R, and S sensors: 0.2°C/Ω max. (100 Ω max.)

20

E5AZ/E5EZ

E54-CT1

Heater Burnout and Heater Short Alarms

Thru-current (Io) vs. Output Voltage (Eo)

(Reference Values)

Maximum

50 A AC

heater current

Maximum continuous heater current: 50 A (50/60 Hz)

Number of windings: 400±2

Winding resistance: 18±2 Ω

Input current

indication

accuracy

5% FS 1 digit max.

0.1 to 49.9 A (in units of 0.1 A)

0.0 A: Heater burnout/Heater short alarm output

turns OFF.

50.0 A: Heater burnout/Heater short alarm output

turns ON.

100 V

50 Hz

Heater burn-

out alarm

setting range

∞

10

1 kΩ

Distortion

factor 10%

Minimum detection ON time: 190 ms (See note 1.)

1

100 mV

10

3%

1%

0.1 to 49.9 A (in units of 0.1 A)

0.0 A: Heater burnout/Heater short alarm output

turns ON.

Heater short

alarm setting 50.0 A: Heater burnout/Heater short alarm output

100 Ω

range

turns OFF.

Minimum detection OFF time: 190 ms (See note

2.)

RL = 10 Ω

1

Note: 1. If the ON time of control output 1 is less than 190 ms, heater

burnout detection and the heater current will not be

measured.

100 µV

2. If the OFF time of control output 1 is less than 190 ms,

heater short alarm and the heater current will not be

measured.

10

1

10

100 mA

1

10

1001,000 A

Thru-current (Io) A (r.m.s.)

Electrical Life Expectancy Curve for

Relays (Reference Values)

E54-CT3

Thru-current (Io) vs. Output Voltage (Eo)

(Reference Values)

Maximum continuous heater current: 120 A (50/60 Hz)

(Maximum continuous heater current for an OMRON Temperature

Controller is 50 A.)

500

300

E5EZ

250 VAC, 30 VDC

100

Number of windings: 400±2

Winding resistance: 8±0.8 Ω

(resistive load)

cosφ = 1

50

30

100 V

50 Hz

∞

1 kΩ

500 Ω

10

Distortion

factor 10%

3%

1%

10

5

3

1

100 mV

10

1

0

1

2

3

4

5

6

100 Ω

50 Ω

Switching current (A)

RL = 10 Ω

1

100 µV

10

1

10

100 mA

1

10

1001,000 A

Thru-current (Io) A (r.m.s.)

21

E5AZ/E5EZ

External Connections

• The voltage output for control output 1 is not electrically insulated from the internal circuits. When using a grounding thermocouple, do not

connect any of the control output terminals to ground. If the control output terminals are connected to ground, errors will occur in the measured

temperature values as a result of leakage current.

E5AZ/E5EZ

E53-AZ01

RS-232C

E53-AZ03

RS-485

E53-AZB

Option Units

Event input

SD

RD

SG

B(+)

EV1

EV2

100 to 240 VAC

24 VAC/DC (no polarity)

+

Input power supply

EV2

A(−)

EV1

Relay output 250 VAC,

5 A (Resistive load)

+

Control output 1

−

Do not use

Voltage output

12 VDC, 40 mA

One CT

Current output

4 to 20 mA DC

0 to 20 mA DC

Load 600 Ω max.

CT1

Alarm output 3

Do not use

Alarm output

(Relay output),

250 VAC, 2 A

(Resistive load)

Alarm output 2

A

B

Pt

+

mA

TC

−

V

Alarm output 1,

HB alarm/HS

alarm/ input

error

−

B

+

TC/Pt universal input

Analog input

Nomenclature

E5AZ

E5EZ

Temperature unit

Operation indicators

Temperature unit

OMRON

No. 1 display

Operation indicators

No. 1 display

No. 2 display

Operation indicators

No. 2 display

Up Key

Level Key

Mode Key

Down Key

Level Key

Up Key

Down Key

22

E5AZ/E5EZ

Dimensions

E5AZ

11.2

96

91

78

2

91

96

112

Waterproof Packing

(Accessory)

Mounting Bracket

(Accessory)

11.2

96

91

84.5

2

96

112

92.5

Terminal Cover (E53-COV11)

Waterproof Packing

(Accessory)

Mounting Bracket

(Accessory)

(Order separately)

Crimp terminal size: M3.5

Panel Cutout

Group Mounting

Individual Mounting

+1.0

0

92^+0.8

0

92^+0.8

0

Note: To remove the Controller from the case, loosen the screw at

the bottom of the front panel with a screwdriver while

pressing down on the hook at the top of the front panel.

Waterproofing is not possible when

group mounting Controllers.

120 min.

•

Recommended panel thickness is 1 to

8 mm.

Group mounting is not possible in the

vertical direction. (Maintain the

specified mounting space between

Controllers.)

92^+0.8

0

•

To mount the Controller so that it is

waterproof, insert the waterproof

packing onto the Controller.

When two or more Controllers are

mounted, make sure that the

surrounding temperature does not

exceed the ambient operating

temperature given in the

specifications.

23

E5AZ/E5EZ

E5EZ

Terminal Models

11.2

44

78

48

2

96

91

112

Waterproof Packing

(Accessory)

Mounting Bracket

(Accessory)

11.2

48

84.5

44

2

96

112

92.5

Waterproof Packing

(Accessory)

Mounting Bracket

(Accessory)

Terminal Cover (E53-COV11)

(Order separately)

Crimp terminal size: M3.5

Panel Cutout

Group Mounting

Individual Mounting

+1.0

0

45^+0.6

0

92^+0.8

0

Note: To remove the Controller from the case, loosen the screw

at the bottom of the front panel with a screwdriver while

pressing down on the hook at the top of the front panel.

Waterproofing is not possible when

group mounting Controllers.

120 min.

•

Recommended panel thickness is 1 to

8 mm.

Group mounting is not possible in the

vertical direction. (Maintain the

specified mounting space between

Controllers.)

92^+0.8

0

•

To mount the Controller so that it is

waterproof, insert the waterproof

packing onto the Controller.

When two or more Controllers are

mounted, make sure that the

surrounding temperature does not

exceed the ambient operating

temperature given in the

specifications.

24

E5AZ/E5EZ

Accessories

USB-Serial Conversion Cable (Order Separately)

E58-CIFQ1

(2,100)

LED indicator (SD)

1,765

250

USB connector (type A plug)

Serial connector

LED indicator (RD)

13

Waterproof Packing

Terminal Covers

Y92S-P5 (for DIN 48 × 96)

Y92S-P4 (for DIN 96 × 96)

E53-COV11

(Two Covers provided.)

6.5 dia.

(Order Separately)

92.3

6.5

10.5

Order the Waterproof Packing separately if it becomes lost or damaged.

8

The Waterproof Packing can be used to achieve an IP66 (indoor use) degree

of protection.

(Deterioration, shrinking, or hardening of the waterproof packing may occur

depending on the operating environment. Therefore, periodic replacement is

recommended to ensure the level of waterproofing specified in IP66 (indoor

use). The time for periodic replacement depends on the operating environ-

ment. Be sure to confirm this point at your site. Consider one year a rough

standard. OMRON shall not be liable for the level of water resistance if the

customer does not perform periodic replacement.)

Unit Labels (Order Separately)

11.8

Y92S-L1 Type

The Waterproof Packing does not need to be attached if a waterproof structure

is not required.

4.8

Current Transformers (Order Separately)

E54-CT1

21

2.8

15

5.8 dia.

7.5

25

3

10.5

40

30

Two, 3.5 dia.

10

E54-CT3 Accessory

Connection Example

E54-CT3

2.36 dia.

30

• Armature

Armature

12 dia.

Plug

9

Approx. 3 dia.

Lead

40 × 40

18

• Plug

Two, M3 (depth: 4)

Approx. 6 dia.

15

30

(22)

25

E5@Z

Operation

Setting Levels Diagram

This diagram shows all of the setting levels. To move to the advanced function setting level, you must enter passwords. Some parameters are not

displayed depending on the protect level setting and the conditions of use.

Control stops when you move from the operation level to the initial setting level.

Power ON

Started in manual mode.

Started in automatic mode.

Press the O Key

for at least 1 s.

Press the O +

M keys; display

Operation Level

Adjustment Level

will flash.

Press the

O Key less than 1 s.

Press the O

+ M Keys for

at least 1 s.

C

a-m

C

25

100

Press the O Key for at

least 1 s; display will flash.

Press the O Key for at

least 3 s.

Press the O Key for

at least 1 s; display

will flash.

Press the Ol Key for

at least 3 s while a-m

C

Press the

O Key

for at

least 1 s.

(See

note

2.)

25

100

(See

note 1.)

Manual

mode

Press the O +

M Keys for at

least 3 s. (See

note.)

Control stops.

Communi-

cations

Manual Control

Level

Initial Setting Level

Setting

Protect level

Press the

O Key for less than 1 s.

Note: The time taken to move

to the protect level can

be adjusted by

Press the O Key

for at least 1 s.

Input password.

Set value −169

changing the "Move to

protect level time"

Advanced Function

Setting Level

Control in progress

Control stopped

Not displayed for some models

Level change

Note: 1. Moves to operation level by software reset.

2. From the manual control level, key operations can be used to move to the operation level only.

Error Displays (Troubleshooting)

When an error occurs, the No.1 display shows the error code. Take necessary measure according to the error code, referring the table below.

Output status at error

No. 1 display

Meaning

Action

Control

outputs

Alarm outputs

Operates as

above the upper

limit.

Input error

(See note 2.)

Check the wiring of inputs for miswiring, disconnections, and short-circuits and check the

input type.

OFF

s.err (S. Err)

Check for an input error and then cycle the power supply. If the same error is still

displayed, repairs will be necessary.

If the Temperature Controller is normal after cycling the power supply, the error may have

been caused by noise. Check for noise being generated nearby.

A/D converter

error

(See note 2.)

OFF

e111 (E111)

h.err (H. Err)

Memory error

OFF

Cycle the power supply. If the same error is still displayed, repairs will be necessary.

If the Temperature Controller is normal after cycling the power supply, the error may have

been caused by noise. Check for noise being generated nearby.

HB error

(See note 2.)

Note: 1. If the input value exceeds the display limit (−1999 to 9999), though it is within the control range,

will be displayed under −1999 and

above 9999. Under these conditions, control output and alarm output will operate normally.

For details on the control range, refer to the E5CZ/E5CZ-U/E5AZ/E5EZ Digital Temperature Controllers User's Manual (Cat. No. H207).

2. These errors are displayed only when the PV/SP is displayed. Errors are not displayed in other display modes.

26

E5@Z

27

E5@Z

Parameters

Some parameters are not displayed depending on the

model of the Controller and parameter settings. For details,

refer to the E5CZ/E5CZ-U/E5AZ/E5EZ Digital

Press the O Key for at

least 3 s. Displays other than

that for switching between

automatic and manual.

Power ON

Temperature Controllers User's Manual (Cat. No. H207).

Starting in manual mode.

Manual control level

Starting in automatic

mode.

C

Press the

O Key for

PID control

only

25

PV/MV

at least 1 s

Press the O Key less than 1 s.

Adjustment Level

Operation Level

Press the O Key less than 1 s.

C

^Cal-1 ^{Alarm value 1}

Process value

Added when Additional

PV display is ON.

25

C

Proportional band

0

p

8.0

M

C

P

C

P

C

Alarm value

upper limit 1

M

Process value/

set point

25

0

al1h

0

P

Integral time

at ^{AT execute/cancel}

off

i

233

M

PID settings

Auto/manual switch

PID control only.

C

Alarm value

lower limit 1

M

a-m _{Added when auto/manual}

al1l

0

Press the

OKey for

at least 3 s.

cmwt ^{Communications writing}

off

d

40

Derivative time

select addition is ON.

M

^Cal-2 ^{Alarm value 2}

Multi-SP

m-sp _{set point setting}

M

P

0

Heater current 1 value

monitor

Cooling coefficient

ct1

0.0

c-sc

1.00

M

C

Heating/cool-

ing

Alarm value

upper limit 2

Set point during SP

ramp

sp-m

0

al2h

0

M

^Cc-db ^{Dead band}

0.0

Leakage current 1

lcr1

monitor

0.0

M

C

Heater current 1 value

Alarm value

lower limit 2

ct1

monitor

0.0

al2l

0

M

^Pof-r

50.0

Manual reset value

Clear the offset during sta-

bilization of P or PD control.

hb1 ^{Heater burnout detection 1}

0.0

M

^Cal-3 ^{Alarm value 3}

Leakage current 1

lcr1

monitor

0.0

M

0

C

hs1 ^{HS alarm 1}

50.0

hys ^{Hysteresis (heating)}

1.0

M

C

Alarm value

upper limit 3

r-s ^RUN/STOP

run

al3h

0

Hysteresis

settings

M

^Csp-0 ^{SP 0}

M

^Cchys ^{Hysteresis (cooling)}

1.0

M

C

Alarm value

lower limit 3

0

al3l

0

M

^Csp-1 ^SP1

M

^Csprt ^{SP ramp set value}

off

M

P

MV monitor

(heating)

SP used by

multi-SP

0

o

0.0

M

^Csp-2 ^{SP 2}

M

^Pol-h ^{MV upper limit}

105.0

M

P

MV monitor

0

c-o

(cooling)

0.0

M

^Csp-3 ^{SP 3}

M

^Pol-l ^{MV lower limit}

-5.0

M

0

M

Press the OKey

less than 1 s

C

Press the O and MKeys for at

least 3 s. Display flashes.

ins ^{Temperature input shift}

Press the O and MKeys

for at least 1 s.

1-point shift

0.0

M

Protect Level

Communications Setting Level

C

Upper-limit temperature

input shift value

Set either of these parameters.

insh

0.0

The time taken to move to the protect level can be

adjusted by changing the "Move to protect level

time" setting.

Displayed only for models with communications.

Changes are effective after cycling power or

after a software reset.

2-point shift

M

C

Lower-limit temperature

input shift value

insl

0.0

Operation/adjustment protect

Protocol setting

Switches between CompoWay/F

(SYSWAY) and Modbus.

Restricts displaying and

P

psel

cwf

modifying menus in operation,

oapt

0

M

adjustment, and manual

control levels.

M

u-no ^{Communications Unit No.}

Initial setting/communications

P

protect

1

icpt

1

This protect level restricts

movement to the initial setting,

communications setting, and

advanced function setting levels.

M

bps ^{Communications baud rate}

M

CompoWay/F

(SYSWAY) only

^Pwtpt _{Setting change protect}

9.6

M

off Protects changes to setups by

operating the front panel keys.

M

Communications

data length

len

7

M

sbit ^{Communications stop bits}

2

M

prty ^{Communications parity}

even

M

sdwt ^{Send data wait time}

20

M

28

E5@Z

Press the O Key for at least 1 s.

Initial Setting Level

Advanced Function Setting Level

Press the O Key less than 1 s.

^Pin-t

Input type

^Ppvad ^{Additional PV display}

off

Auto/manual select

addition

^Pinit ^{Parameter initialization}

off

5

amad

off

M

^Pin-h

100

Scaling upper limit

M

^Po-dp ^{MV display}

off

M

P

Number of multi-SP uses

hsu ^{HS alarm use}

on

ev-m

1

M

^Pin-l

Two SPs: 1

Four SPs: 2

Scaling lower limit

M

0

P

Automatic display

return time

Event input

assignment 1

HS alarm latch

ret

off

M

ev-1

none

hsl

off

P

Decimal point

dp

0

M

^Pa1lt ^{Alarm 1 latch}

off

M

For input type of analog

P

Event input

assignment 2

HS alarm hysteresis

M

ev-2

stop

hsh

0.1

P

Temperature unit

d-u

c

°C, °F

For input type of

temperature

M

^Pa2lt ^{Alarm 2 latch}

off

M

^Pmspu ^{Multi-SP uses}

off

M

LBA detection time

LBA level

M

^Csl-h

1300

lba

0

SP upper limit

Limit the set point

M

^Pa3lt ^{Alarm 3 latch}

off

M

^Pspru ^{SP ramp time unit}

M

^Clbal

8.0

M

^Csl-l

-200

SP lower limit

m

M

^Clbab

3.0

P

Move to protect level

time

M

^Pcntl ^{PID ON/OFF}

onof

Standby sequence

reset

LBA band

prlt

3

rest

a

M

^Psero ^{Input error output}

off

M

^Pal1n ^{Alarm 1 open in alarm}

n-o

M

^Pout1

M

^Ps-hc ^{Standard or heating/cooling}

Control output 1

assignment

o

stnd

For input type of tem-

perature, standard

M

^Calh1 ^{Alarm 1 hysteresis}

0.2

M

^Palm1

alm1

M

P

Cold junction compen-

sation method

control, or PID

P

cjc

on

Alarm output 1

assignment

ST

When assigning PID

st

on

(self-tuning) ^{or control output to}

pulse output

M

^Pal2n ^{Alarm 2 open in alarm}

n-o

M

^Palm2

alm2

M

P

MB command logic

switching

P

Alarm output 2

assignment

rlrv

off

cp ^{Control period (heating)}

20

M

^Pa1on ^{Alarm 1 ON delay}

M

^Calh2 ^{Alarm 2 hysteresis}

0.2

M

^Palm3

Set the pulse output cycle.

M

^Pc-cp ^{Control period (cooling)}

20

Alarm output 3

assignment

0

alm3 (E5AZ/E5EZ only)

M

^Pa2on ^{Alarm 2 ON delay}

M

^Pal3n ^{Alarm 3 open in alarm}

n-o

M

^PoreV ^{Direct/reverse operation}

or-r

^Pcsel

on

Character select

0

M

^Pa3on ^{Alarm 3 ON delay}

M

^Palt1 ^{Alarm 1 type}

M

^Calh3 ^{Alarm 3 hysteresis}

0.2

M

2

0

M

^Palt2 ^{Alarm 2 type}

M

^Pa1of ^{Alarm 1 OFF delay}

M

P

hbu ^{HB ON/OFF}

on

2

0

M

^Palt3 ^{Alarm 3 type}

M

^Pa2of ^{Alarm 2 OFF delay}

M

P

hbl ^{Heater burnout latch}

off

2

0

M

^Ptr-t ^{Transfer output type}

M

^Pa3of ^{Alarm 3 OFF delay}

M

P

Heater burnout

hysteresis

hbh

0.1

off

Linear output

0

M

^Ptr-h ^{Transfer output upper limit}

100.0

M

^Pistp ^{Input shift type}

ins1

M

^Cst-b ^{ST stable range}

15.0

M

^Ptr-l ^{Transfer output lower limit}

0.0

M

^Palfa ^α

0.65

M

^Po1-t ^{Linear current output}

4-20

M

P

inf ^{Input digital filter}

0.0

Linear output

M

^Pamov ^{Move to advanced function}

setting level

M

Displayed when initial setting/

communications protection is

set to 0.

0

Move by setting password (−169).

M

29

E5@Z

Improved Functions

Changes

Model numbers have been changed to allow for universal input

Precautions in Replacing Previous Controllers

specifications.

Before Change

• Previous E5@Z Controllers cannot be removed from the case for

replacement with new models. Replace the case at the same time.

E5@Z-@@@ (models for thermocouples and platinum resistance

thermometers)

None (models for analog input)

None (models for 24 VAC/VDC)

After Change

E5@Z-@@@T (models for thermocouples and platinum resistance

thermometers)

E5@Z-@@@L (models for analog input)

E5@Z-@@@@D (models for 24 VAC/VDC)

The following items have not changed in comparison to the previous E5@Z models: Panel cutout, Internal

panel dimensions for panel mounting, wiring screw sizes, wiring terminal arrangement, and parameter setting

methods.

Improved Functions

The previous and new models can be easily differentiated by looking at the front panel. The OMRON logo is in a different position.

Item

Previous models (OMRON logo: lower left)

Improved models (OMRON logo: upper left)

Front panel

ALM1

ALM2

HB

E5CZ/E5CZ-U

OUT1 STOP

OUT2 CMW

E5AZ

E5EZ

30

E5@Z

Specifications (Main Changes)

Ratings

Item

Previous models

Improved models

7 VA (100 to 240 VAC, 50/60 Hz)

4 VA/3 W (24 VAC, 50/60 Hz or 24 VDC)

7.5 VA (100 to 240 VAC, 50/60 Hz)

5.5 VA/3.5 W (24 VAC, 50/60 Hz or 24 VDC)

E5CZ

6 VA (100 to 240 VAC, 50/60 Hz)

4.5 VA/2.5 W (24 VAC, 50/60 Hz or 24 VDC)

E5CZ-U

E5AZ

(No models with plug-in type)

Power

consump-

tion

9 VA (100 to 240 VAC, 50/60 Hz)

5 VA/4 W (24 VAC, 50/60 Hz or 24 VDC)

8.5 VA

6 VA/4 W

9 VA (100 to 240 VAC, 50/60 Hz)

5 VA/4 W (24 VAC, 50/60 Hz or 24 VDC)

8.5 VA

6 VA/4 W

E5EZ

E5@Z-@@@@L@ (Models with analog inputs added.)

Current input: 4 to 20 mA or 0 to 20 mA

Sensor input

(No models with analog inputs)

Voltage input: 1 to 5 V, 0 to 5 V, or 0 to 10 V

E5CZ-R@@@

SPST-NO, 250 VAC, 3 A (resistive load)