W2XT-3V2Z1-R/Q/N [MSYSTEM]

Space-saving Dual Output Signal Conditioners Mini-MW Series;


型号：	W2XT-3V2Z1-R/Q/N
厂家：	M-SYSTEM
描述：	Space-saving Dual Output Signal Conditioners Mini-MW Series
文件：	总5页 (文件大小：135K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MODEL: W2XT

N: N

Space-saving Dual Output Signal Conditioners

U: U

Mini-MW Series

L: L

P: Platinel II

0: Specify

THERMOCOUPLE TRANSMITTER

(PC programmable)

(Configurator software is used to change the input type and

precise range.)

Functions & Features

• Accepts direct input from a thermocouple and provides a

linearized process signal

[2] OUTPUT 1

Current

• PC programmable

• Wide selection of thermocouples

• User’s temperature table can be used

• High-density mounting

Z1: Range 0 – 20 mA DC

Voltage

V2: Range -10 – +10 V DC

V3: Range -5 – +5 V DC

29.5 (1.16)

(Configurator software is used to change output over the

described range of the selected suffix code.

For changing between suffix codes, set the Output Range

Selector on the side of unit before software adjustment.)

88.5 (3.48)

[3] OUTPUT 2

Same range availability as Output 1

Y: None

124 (4.88)

mm (inch)

(Configurator software is used to change output over the

described range of the selected suffix code.

For changing between suffix codes, set the Output Range

Selector on the side of unit before software adjustment.)

MODEL: W2XT–[1][2][3]-[4][5]

[4] POWER INPUT

AC Power

ORDERING INFORMATION

• Code number: W2XT-[1][2][3]-[4][5]

Specify a code from below for each of [1] through [5].

(e.g. W2XT-2Z1V3-M2/N/Q)

M2: 100 – 240 V AC (Operational voltage range 85 – 264 V,

47 – 66 Hz)

DC Power

• Temperature range (e.g. 0 – 800°C)

• Output 1 range (e.g. 4 – 20 mA DC)

• Output 2 range (e.g. 1 – 5 V DC)

R: 24 V DC

(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)

• Specify the specification for option code /Q

(e.g. /C01/S01/SET)

[5] OPTIONS (multiple selections)

Standards & Approvals (must be specified)

/N: Without CE

Note: When the user requires a current and a voltage

output, specify the current to be the Output 1 which allows

a greater load.

Other Options

blank: none

/Q: Option other than the above (specify the specification)

[1] INPUT THERMOCOUPLE

1: (PR)

SPECIFICATIONS OF OPTION: Q (multiple selections)

COATING (For the detail, refer to M-System's web site.)

/C01: Silicone coating

2: K (CA)

3: E (CRC)

4: J (IC)

/C02: Polyurethane coating

5: T (CC)

6: B (RH)

7: R

/C03: Rubber coating

TERMINAL SCREW MATERIAL

/S01: Stainless steel

8: S

EX-FACTORY SETTING

9: C (WRe 5-26)

W2XT SPECIFICATIONS

ES-5508 Rev.6 Page 1/5

http://www.m-system.co.jp/

MODEL: W2XT

/SET: Preset according to the Ordering Information Sheet

(No. ESU-5508)

N N: 0–1000°C

U U: 0–300°C

L L: 0–500°C

P Platinel II: 0–1200°C

RELATED PRODUCTS

• PC configurator software (model: W2CFG)

Downloadable at M-System’s web site.

A dedicated cable is required to connect the module to the

PC. Please refer to the internet software download site or

the users manual for the PC configurator for applicable

cable types.

OUTPUT SPECIFICATIONS

■ DC Current

Operational range: 0 – 23 mA DC

Minimum span: 1 mA

Offset: Lower range can be any specific value within the

output range provided that the minimum span is

maintained.

GENERAL SPECIFICATIONS

Construction: Plug-in

Load resistance: Output drive 12 V max. for Output 1; 7 V

max. for Output 2

Connection: M3 screw terminals (torque 0.8 N·m)

Screw terminal: Chromated steel (standard) or stainless

steel

(e.g. 4 – 20 mA: 600 Ω [12 V ÷ 20 mA])

If not specified, the output range is 4 – 20 mA DC.

■ DC Voltage

Housing material: Flame-resistant resin (black)

Isolation: Input to output 1 to output 2 to power

Overrange output: -15 to +115 %

Code V2 (wide spans)

Operational range: -11.5 – +11.5 V DC

Minimum span: 1 V

(Negative current output is not available.)

Zero adjustment: -5 to +5 % (PC programming)

Span adjustment: 95 to 105 % (PC programming)

Burnout: Upscale standard; downscale, specific value output

or no burnout optional by programming

Linearization: Standard

Code V3 (narrow spans)

Operational range: -6 – +6 V DC

Minimum span: 0.5 V

Offset: Lower range can be any specific value within the

output range provided that the minimum span is

maintained.

Cold junction compensation: CJC sensor attached to the

input terminals

Load resistance: Output drive 1 mA max.

(e.g. 1 – 5 V: 5000 Ω [5 V ÷ 1 mA])

If not specified, the output range is shown below.

V2: 0 – 10 V DC

Status indicator LED: Tri-color (green/amber/red) LED;

Blinking patterns indicate operation status of the

transmitter.

V3: 1 – 5 V DC

Programming: Downloaded from PC; input type and range,

output type and range, zero and span, burnout type, user’s

linearization table, etc.

INSTALLATION

For detailed information, refer to the users manual for the

PC configurator.

Power Consumption

•AC:

Configurator connection: 2.5 dia. miniature jack;

RS-232-C level

Approx. 5 VA at 100 V

Approx. 6 VA at 200 V

Approx. 7 VA at 240 V

•DC: Approx. 3 W

INPUT SPECIFICATIONS

Input resistance: 1 MΩ min.

Burnout sensing: ≤ 4 μA

If not specified, the input range is shown below.

1 PR: 0–1600°C

Operating temperature: -5 to +55°C (23 to 131°F)

Operating humidity: 30 to 90 %RH (non-condensing)

Mounting: Surface or DIN rail

Weight: 150 g (0.33 lb)

2 K: 0–1000°C

3 E: 0–500°C

PERFORMANCE in percentage of span

Overall accuracy: Input accuracy + output accuracy

• Input accuracy: Accuracy (Table 1) + Cold Junction

Compensation Error 3°C (5.4°F)

4 J: 0–500°C

5 T: 0–300°C

6 B: 500–1600°C

7 R: 500–1600°C

• Output accuracy: Max. Output Range ÷ Span × ±0.04%

Cold junction compensation error:

8 S: 0–1600°C

9 C (WRe 5-26): 0–2000°C

±3°C at 25 ±10°C

W2XT SPECIFICATIONS

ES-5508 Rev.6 Page 2/5

http://www.m-system.co.jp/

MODEL: W2XT

±5.4°F at 77 ±18°F

Temp. coefficient: ±0.015 %/°C (±0.008 %/°F) of max. span

Response time: ≤ 1 sec. (0 – 90 %)

Burnout response: ≤ 10 sec.

Line voltage effect: ±0.1 % over voltage range

Insulation resistance: ≥ 100 MΩ with 500 V DC

Dielectric strength: 2000 V AC @1 minute (input to output

1 to output 2 to power to ground)

CALCULATION EXAMPLES OF OVERALL ACCURACY

[Example] K thermocouple, 0 – 1000°C, 4 – 20 mA DC

output

Absolute value accuracy (Table 1): 0.25°C

CJC error (3°C) added: 3.25°C

• Input accuracy = 3.25°C ÷ 1000°C × 100 = 0.325 %

Output span: 16 mA (20 – 4)

• Output accuracy = 20 mA ÷ 16 mA × 0.04 = 0.05 %

Overall accucracy including CJC error = 0.325 + 0.05 =

±0.38 % of span

Table 1.

℃

THERMO-

COUPLE

MAXIMUM

RANGE

MIN.

CONFORMANCE

RANGE

ACCURACY

SPAN

(PR)

K (CA)

E (CRC)

J (IC)

T (CC)

B (RH)

0 to 1760

-270 to +1370

-270 to +1000

-210 to +1200

-270 to +400

100 to 1820

-50 to +1760

0 to 2315

±1.00

0 to 1760

±0.25 -150 to +1370

±0.20 -170 to +1000

±0.25 -180 to +1200

±0.25 -170 to +400

±0.75

±0.50

±0.80

400 to 1760

200 to 1760

0 to 1760

C (WRe 5-26

)

0 to 2315

-270 to +1300

-200 to +600

-200 to +900

0 to 1395

±0.30 -130 to +1300

±0.20 -200 to +600

±0.25 -200 to +900

P (PlatinelⅡ

±0.25

0 to 1395

°F

THERMO-

COUPLE

MIN.

MAXIMUM

RANGE

CONFORMANCE

RANGE

ACCURACY

SPAN

(PR)

K (CA)

E (CRC)

J (IC)

T (CC)

B (RH)

32 to 3200

-454 to +2498

-454 to +1832

-346 to +2192

-454 to +752

212 to 3308

-58 to +3200

32 to 4199

±1.80

32 to 3200

±0.45 -238 to +2498

±0.36 -274 to +1832

±0.45 -292 to +2192

±0.45 -274 to +752

±1.35

±0.90

±1.44

752 to 3200

392 to 3200

32 to 3200

32 to 4199

C (WRe 5-26

)

-454 to +2372

-328 to +1112

-328 to +1652

32 to 2543

±0.54 -202 to +2372

±0.36 -328 to +1112

±0.45 -328 to +1652

P (PlatinelⅡ

±0.45

32 to 2543

W2XT SPECIFICATIONS

ES-5508 Rev.6 Page 3/5

http://www.m-system.co.jp/

MODEL: W2XT

EXTERNAL VIEW

FRONT VIEW

SIDE VIEW

LED1 (LD1)

LED2 (LD2)

Output 1

Configuration DIP SW

1 2 3 4

LED3 (LD3)

OFF

Configurator Jack

Output 2

Configuration DIP SW

1 2 3 4

SW2

SW1

OFF

*Provided only for two-output type.

Refer to the instruction manual for detailed procedures.

EXTERNAL DIMENSIONS unit: mm (inch)

6 (.23)

DIN RAIL

35mm wide

2–4.2x5

(.17x.20)

MTG HOLE

6 (.24) deep

11–M3

SCREW

11 10

22 (.87)

29.5 (1.16)

21.5 (.87) 10 (.39)

84 (3.31)

114 (4.49)

[4 (.16)]

• When mounting, no extra space is needed between units.

TERMINAL ASSIGNMENTS

CJC SENSOR

(model: CJM)

11 10

W2XT SPECIFICATIONS

ES-5508 Rev.6 Page 4/5

http://www.m-system.co.jp/

MODEL: W2XT

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

comp. leadwire

STATUS

T / C

DIP SW

Isolation

Low Drift

Amplifier

& Burnout

–

Output

Driver

–

OUTPUT 1

Digital

Computation

Circuit

CJC

SENSOR

DIP SW

Output

Driver

model: CJM

OUTPUT 2

POWER

–

U(+)

V(–)

CONFIGURATOR

JACK

Base Socket

Note: The section enclosed by broken line is only with 2nd output option.

Specifications are subject to change without notice.

W2XT SPECIFICATIONS

ES-5508 Rev.6 Page 5/5

http://www.m-system.co.jp/