WM30AV43L_技术文档

WM30 96

Energy Management

Smart Modular Power Analyzer

Type WM30 96

• Class 0.5S (kWh) according to

EN62053-22

• Class 2 (kvarh) according to EN62053-23

• Accuracy ±0.2% RDG (current/voltage)

• Instantaneous variables readout: 4x4 DGT

• Energies readout: 9+1 DGT

• System variables: VLL, VLN, A, VA, W, var, PF, Hz,

Phase-sequence-asymmetry-loss.

• Single phase variables: VLL, VLN, AL, An (calculated),

VA, W, var, PF

• Both system and single phase variables with average

and max calculation

• Harmonic analysis (FFT) up to the 32nd harmonic

(current and voltage)

• Energy measurements (imported/exported): total and

partial kWh and kvarh

• Energy measurements according to ANSI C12.20 CA

0.5, ANSI C12.1

• Run hours counter (8+2 DGT)

• Real time clock function

• Application adaptable display and programming

procedure (Easyprog function)

• Universal power supply: 24-48 VDC/AC, 100-240 VDC/AC

• Front dimensions: 96x96 mm

• Front protection degree: IP65, NEMA4X, NEMA12

• One RS232 and RS485 port (on request)

• Communication protocol: MODBUS-RTU

• MODBUS TCP/IP Ethernet port (on request)

• BACnet-IP over Ethernet port (on request)

• BACnet MS/TP over RS485, BTL approved (on request)

• Profibus DP V0 port, PROFIBUS Nutzerorganisation

e.V. approved (on request)

• Up to 2 digital outputs (pulse, alarm, remote control)

(on request)

• Up to 4 freely configurable virtual alarms

• Up to 2 analogue outputs (+20mA, +10VDC) (on request)

Product Description

How to order

Model

WM30-96 AV5 3 H R2 A2 S1 XX

Three-phase

smart

power

either for pulse proportional to the

analyzer with built-in advanced

configuration system and LCD

data displaying. Particularly

active and reactive energy being Range code

measured or/and for alarm outputs.

The instrument can be equipped

with the following modules: RS485/

RS232, Ethernet, BACnet-IP,

BACnet MS/TP or Profibus DP

V0 communication ports, pulse

and alarm outputs. Parameters

programming and data reading

can be easily performed by means

of UCS (Universal Configuration

Software).

System

Power Supply

A Outputs

B Outputs

Communication

Option

recommended

for

the

measurement of the main

electrical variables. WM30 is

based on a modular housing for

panel mounting with IP65 (front)

protection degree. Moreover,

the analyzer can be provided

with digital outputs that can be

Type Selection

Range codes

System

Power supply

H:

A Outputs

AV4: 3x220(380)...3x400(690)V

1(2)A

V_LN: 220 to 400 V_LN

V_LL: 380 to 690 V_LL

AV5: 3x220(380)...3x400(690)V

5(6)A

V_LN: 220 to 400 V_LN

V_LL: 380 to 690 V_LL

AV6: 3x57.7(100)...3x133(230)V

5(6)A

V_LN: 57.7 to 133 V_LN

V_LL: 100 to 230 V_LL

AV7: 3x57.7(100)...3x133(230)V

1(2)A

3:

balanced and

100-240 +/-10% (90

XX: none

O2: Dual channel static

output

unbalanced load:

3-phase, 4-wire;

3-phase, 3-wire;

2-phase, 3-wire;

1-phase, 2-wire

to 255) VDC/AC

(50/60 Hz)

L:

24-48 +/-15% (20 to

55) VDC/AC

(50/60 Hz)

R2:

Dual channel relay

output

Options

XX: none

Communication

B Outputs

XX: none

S1:

E2:

RS485/RS232 port

Ethernet / Internet

port

A2:

Dual channel 20mA

DC output

V2:

Dual channel 10V

DC output

B1:

B3:

P1:

BACnet (IP) over

Ethernet

BACnet (MS/TP)

over RS485

V_LN: 57.7 to 133 V_LN

V_LL: 100 to 230 V_LL

Profibus DP/V0 port

Specifications are subject to change without notice WM30 96 DS 071020

1

WM30 96

Position of modules and combination

Ref

Description

Main features

Part number Pos. A Pos. B Pos. C

• Inputs/system: AV5.3

• Power supply: H

1

WM30 AV5 3 H

• Inputs/system: AV6.3

• Power supply: H

2

3

4

WM30 AV6 3 H

WM30 AV4 3 H

WM30 AV7 3 H

WM30 AV5 3 L

WM30 AV6 3 L

WM30 AV4 3 L

WM30 AV7 3 L

• Inputs/system: AV4.3

• Power supply: H

• Inputs/system: AV7.3

• Power supply: H

WM30 base provided with display,

power supply, measuring inputs

• Inputs/system: AV5.3

• Power supply: L

• Inputs/system: AV6.3

• Power supply: L

• Inputs/system: AV4.3

• Power supply: L

• Inputs/system: AV7.3

• Power supply: L

• 2-channel

• Alarm or/and pulse output

5

6

7

8

9

Dual relay output (SPDT)

M O R2

M O O2

X

• 2-channel

• Alarm or/and pulse output

Dual static output (AC/DC Opto-Mos)

Dual analogue output (+20mADC)

Dual analogue output (+10VDC)

RS485 / RS232 port module

• 2-channel

M O A2

X

• 2-channel

M O V2

• Max. 115.2 Kbps

• RJ45 10/100 BaseT

• Based on Ethernet bus

• Over RS485

M C 485 232

M C ETH

M C BAC IP

M C BAC MS

M C P B

X

10 Ethernet port module

11 BACnet-IP port module

12 BACnet-MS/TP port module

13 Profibus module

• Profibus DP V0

• Over RS485

NOTE:

The position of the modules shall respect the sequence A-B-C.

Possible arrangements are M, M-A, M-B, M-C, M-A-B, M-A-C,

M-B-C and M-A-B-C where “M” is the basic module (WM30-96).

It is possible to use the WM30-96 without any additional

module as a simple indicator.

2

Specifications are subject to change without notice WM30 96 DS 071020

WM30 96

Input specifications

Rated inputs

System type: 1, 2 or

3-phase

Galvanic insulation by

means of built-in CT’s

AV5 and AV6: 5(6)A

AV4 and AV7: 1(2)A

Start up current AV5, AV6

Start up current AV4, AV7

Energy additional errors

5mA

1mA

Input type

According to EN62053-22,

ANSI C12.20,

According to EN62053-23,

ANSI C12.1

Current range (by CT)

Influence quantities

Total Harmonic Distortion (THD) ±1% FS (FS: 100%)

AV4: Imin: 5mARMS;

Imax: 3A; Umin: 30VRMS;

Umax: 679Vp

Voltage (by direct connection

or VT/PT)

AV4, AV5: 3x220(380)...3x400(690)

AV6, AV7: 3x57.7(100)...3x133(230)V

V

Accuracy (Display + RS485)

(@23°C ±2°C,

0.01In=0.05A (AV5, AV6 - kWh, PF=1)

0.01In=0.01A (AV4, AV7 - kWh, PF=1)

0.05In=0.25A (AV5, AV6 - kWh, PF=1)

0.05In=0.05A (AV4, AV7 - kWh, PF=1)

AV5: Imin: 5mARMS; Imax:

15Ap; Umin: 30VRMS;

Umax: 679Vp

AV6: Imin: 5mARMS; Imax:

15Ap; Umin: 30VRMS;

Umax: 204Vp

AV7: Imin: 5mARMS; Imax:

3A; Umin: 30VRMS; Umax:

204Vp

In: see below, Un: see below

In: 1A, Imax: 2A; Un: 220

to 400VLN (380 to 690VLL)

In: 5A, Imax: 6A; Un: 220

to 400VLN (380 to 690VLL)

In: 5A, Imax: 6A; Un:

57.7 to 133VLN (100 to

230VLL)

In: 1A, Imax: 2A; Un: 57.7

to 133VLN (100 to 230VLL)

AV4 model

AV5 model

AV6 model

Temperature drift

Sampling rate

≤200ppm/°C

3200 samples/s @ 50Hz,

3840 samples/s @ 60Hz

Measurements

See “List of the variables

that can be connected to:”

TRMS measurements of

distorted wave forms.

By means of CT’s

AV7 model

Method

Current AV4, AV5, AV6, AV7

models

From 0.01In to 0.05In:

±(0.5% RDG +2DGT)

From 0.05In to Imax:

±(0.2% RDG +2DGT)

In the range Un: ±(0,2%

RDG +1DGT)

In the range Un: ±(0.5%

RDG +1DGT)

Un -20%, Un +15%

From 40 to 65 Hz ±(0.02% RDG +

1 DGT),

Coupling type

Crest factor

AV5, AV6: ≤3 (15A max.

peak)

Phase-neutral voltage

Phase-phase voltage

AV4, AV7: ≤3 (3A max.

peak)

Current Overloads

Continuous (AV5 and AV6)

Continuous (AV4 and AV7)

For 500ms (AV5 and AV6)

For 500ms (AV4 and AV7)

6A, @ 50Hz

2A, @ 50Hz

120A, @ 50Hz

40A, @ 50Hz

Voltage tolerance

Frequency

From 65 to 340 Hz ±(0.05% RDG +

1 DGT).

From 340 to 440 Hz ±(0.1% RDG +

1 DGT)

Voltage Overloads

Continuous

For 500ms

1.2 Un

2 Un

Active and Apparent power

From 0.01In to 0.05In, PF

1: ±(1%RDG+1DGT)

From 0.05In to Imax

PF 0.5L, PF1, PF0.8C:

±(0.5%RDG+1DGT)

±[0.001+0.5% (1.000 - “PF

RDG”)]

Input impedance

400VL-L (AV4 and AV5)

208VL-L (AV6 and AV7)

5(6)A (AV5 and AV6)

1(2)A (AV4 and AV7)

> 1.6MΩ

< 0.2VA

Power Factor

Frequency

40 to 440 Hz

Reactive power

From 0.02In to

0.05In, senφ 1:

±(1.5%RDG+1DGT)

From 0.05In to Imax, senφ

1: ±(1%RDG+1DGT)

From 0.05In to

0.1In, senφ 0.5L/C:

±(1.5%RDG+1DGT)

From 0.1In to Imax, senφ

0.5L/C: ±(1%RDG+1DGT)

Class 0.5S according to

EN62053-22, ANSI C12.20

Active energy

Reactive energy

Class 2 according to

EN62053-23, ANSI C12.1.

Specifications are subject to change without notice WM30 96 DS 071020

3

WM30 96

Output specifications

Relay outputs (M O R2)

Pulse type

Programmable from 0.001

to 10.00 kWh/kvarh per

pulse.The above listed

variables can be connected

to any output.

30 ms (ON), ≥30 ms

(OFF), according to

EN62053-31

The activation of the

outputs is managed

through the serial

communication port

See “Insulation between

inputs and outputs” table

Physical outputs

2 (max. 1 module per

instrument)

Purpose

For either alarm output or

pulse output

Relay, SPDT type

Type

Pulse duration

AC 1-5A @ 250VAC; AC

15-1.5A @ 250VAC

By means of the front key-

pad or UCS software

The outputs can work as

alarm outputs but also

as pulse outputs, remote

controlled outputs, or in

any other combination.

Up alarm and down alarm

linked to the virtual alarms,

other details see Virtual

alarms

Configuration

Function

Remote controlled outputs

Insulation

20mA analogue outputs

(M O A2)

Number of outputs

Alarms

2 per module (max. 1

module per instrument)

Accuracy

Min. response time

Pulse

≤200ms, filters excluded.

Set-point on-time delay: “0 s”.

(@ 25°C ±5°C, R.H. ≤60%)

Range

±0.2%FS

0 to 20mA

Configuration

By means of the front key-

pad or UCS software

The signal output can

be connected to any

instantaneous variable

available in the table “List

of the variables that can be

connected to”.

Programmable within

the whole range of

retransmission.

≤400 ms typical (filter

excluded)

≤1% (according to IEC

60688-1, EN 60688-1)

≤500 ppm/°C

≤600Ω

See “Insulation between

inputs and outputs” table

Signal retransmission

Total: +kWh, -kWh, +kvarh,

-kvarh.

Partial: +kWh, -kWh,

+kvarh, -kvarh.

Programmable from 0.001

to 10.00 kWh/kvarh per

pulse.The above listed

variables can be connected

to any output.

30 ms (ON), ≥30 ms

(OFF), according to

EN62053-31

Signal retransmission

Pulse type

Scaling factor

Pulse duration

Response time

Ripple

Remote controlled

outputs

The activation of the

outputs is managed

through the serial

communication port

See “Insulation between

inputs and outputs” table

Total temperature drift

Load

Insulation

10VDC analogue outputs

(M O V2)

Number of outputs

Static outputs (M O O2)

Physical outputs

Opto-Mos type

2 (max. 1 module per

instrument)

For either pulse output or

alarm output

V_ON: 2.5VAC/DC/max.100mA

V_OFF: 42VDC max.

By means of the front key-

pad or UCS software

The outputs can work as

alarm outputs but also

as pulse outputs, remote

controlled outputs, or in

any other combination.

Up alarm and down alarm

linked to the virtual alarms,

other details see Virtual

alarms

2 (max. 1 module per

instrument)

Purpose

Signal

Accuracy

(@ 25°C ±5°C, R.H. ≤60%)

Range

±0.2%FS

0 to 10 VDC

Configuration

By means of the front key-

pad or UCS software

The signal output can

be connected to any

instantaneous variable

available in the table “List

of the variables that can be

connected to”.

Programmable within

the whole range of

retransmission;

≤400 ms typical (filter

excluded)

≤1% (according to IEC

60688, EN 60688)

≤350 ppm/°C

≥10kΩ

See “Insulation between

inputs and outputs” table

Configuration

Function

Signal retransmission

Alarms

Scaling factor

Response time

Ripple

Min. response time

≤200ms, filters excluded.

Set-point on-time delay: “0

s”.

Pulse

Signal retransmission

Total temperature drift

Load

Insulation

Total: +kWh, -kWh, +kvarh,

-kvarh.

Partial: +kWh, -kWh,

+kvarh, -kvarh.

4

Specifications are subject to change without notice WM30 96 DS 071020

WM30 96

Output specifications (cont.)

RS485 (on request)

Ethernet/Internet port

(on request)

Type

Multidrop, bidirectional

(static and dynamic

variables)

2-wire

Protocols

Modbus TCP/IP

IP configuration

Static IP / Netmask /

Default gateway

Selectable (default 502)

Max 5 simultaneously

RJ45 10/100 BaseTX

Max. distance 100m

Connections

Max. distance 1000m,

termination directly on the

module

247, selectable by means

of the front key-pad

MODBUS/JBUS (RTU)

Port

Client connections

Connections

Addresses

Data (bidirectional)

Dynamic (reading only)

Protocol

Data (bidirectional)

Dynamic (reading only)

System and phase

variables: see table “List of

variables...”

System and phase

variables: see table “List of

variables...”

Static

(reading and writing only)

All the configuration

parameters.

Static (reading and writing only) All the configuration

parameters.

Note

With the rotary switch

(on the back of the basic

unit) in lock position

the modification of the

programming parameters

and the reset command

by means of the serial

communication is not

allowed anymore. In this

case just the data reading

is allowed.

Data format

1 start bit, 8 data bit, no/

even/odd parity,1 stop bit

Selectable: 9.6k, 19.2k,

38.4k, 115.2k bit/s

1/5 unit load. Maximum

160 transceivers on the

same bus.

With the rotary switch

(on the back of the basic

unit) in lock position

the modification of the

programming parameters

and the reset command

by means of the serial

communication is not

allowed anymore. In this

case just the data reading

is allowed.

Baud-rate

Driver input capability

Note

Insulation

See “Insulation between

inputs and outputs” table

BACnet-IP

(on request)

Protocols

BACnet-IP (for

measurement reading

purpose and to write object

description) and Modbus

TCP/IP (for measurement

reading purpose and for

programming parameter

purpose)

Insulation

See “Insulation between

inputs and outputs” table

RS232 port (on request)

Type

Bidirectional (static and

dynamic variables)

3 wires. Max. distance 15m

MODBUS RTU /JBUS

BACnet-IP

IP configuration

Connections

Protocol

Data (bidirectional)

Dynamic (reading only)

Static IP / Netmask /

Default gateway

Fixed: BAC0h

Port

System and phase

variables: see table “List of

variables...”

Device object instance

0 to 9999 selectable by

key-pad 0 to 2^22-2 =

4.194.302, selectable by

programming software or

by BACnet.

“I have”, “I am”, “Who has”,

“Who is”, “Read (multiple)

Property”

Type 2 (analogue value,

including COV property),

Type 5 (binary-value

for up to 4 virtual alarm

re-transmission) Type 8

(device)

Static IP / Netmask /

Default gateway

See “Ethernet/Internet port”

above

Modbus only: max 5

simultaneously

RJ45 10/100 BaseTX Max.

distance 100m

Static (reading and writing only) All the configuration

parameters

Data format

1 start bit, 8 data bit, no/

even/odd parity,1 stop bit

Selectable: 9.6k, 19.2k,

38.4k, 115.2k bit/s

With the rotary switch

(on the back of the basic

unit) in lock position

the modification of the

programming parameters

and the reset command

by means of the serial

communication is not

allowed anymore. In this

case just the data reading

is allowed.

Supported services

Supported objects

Baud-rate

Note

IP configuration

Modbus TCP/IP

Client connections

Connections

Insulation

See “Insulation between

inputs and outputs” table

Specifications are subject to change without notice WM30 96 DS 071020

5

WM30 96

Output specifications (cont.)

Data

Ethernet port

Protocol

Dynamic (reading only)

System and phase

Modbus TCP/IP (for

programming parameter

purpose)

Static IP / Netmask /

Default gateway

Selectable (default 502)

Modbus only: max 5

simultaneously

variables (BACnet-IP and

Modbus): see table “List of

variables”

IP configuration

Static

(reading and writing only)

All the configuration

Modbus Port

Client connections

parameters (Modbus only)

With the rotary switch

(on the back of the basic

unit) in lock position

Note

Connections

RJ45 10/100 BaseTX Max.

distance 100m

the modification of the

programming parameters

and the reset command

by means of the serial

communication is not

allowed anymore. In this

case just the data reading

is allowed.

Data

Dynamic (reading only) System and phase

variables: see table “List of

variables...”

Static

(reading and writing only) All the configuration

parameters (Modbus only).

With the rotary switch

(on the back of the basic

unit) in lock position

Insulation

See “Insulation between

inputs and outputs” table

Note

BACnet MS/TP (on request)

Available ports

RS485 port

the modification of the

programming parameters

and the reset command

by means of the serial

communication is not

allowed anymore. In this

case just the data reading

is allowed.

See “Insulation between

inputs and outputs” table

BTL

2: RS485 and Ethernet

Type

Multidrop, mono-directional

(dynamic variables)

2-wire Max. distance

1000m, termination directly

on the module

0 to 9999 selectable by

key-pad

0 to 2^22-2 = 4.194.302,

selectable by programming

software or by BACnet.

BACnet MS/TP (for

measurement reading

purpose and to write object

description)

“I have”, “I am”, “Who has”,

“Who is”, “Read (multiple)

Property”

Connections

Device object instance

Insulation

Approval

Profibus (MCPB)

Available ports

USB

Protocol

2: USB and Profibus DP V0

Purpose

Programmable parameters

setting

USB micro B

Modbus RTU

Supported services

Supported objects

Connector

Protocol

Data format

1 start bit, 8 data bit,

no parity,1 stop bit

autorange depending on

the master (max

115200 bps)

Type 2 (analogue value,

including COV property),

Type 5 (binary-value

for up to 4 virtual alarm

re-transmission)

Baudrate

Address

Profibus

Purpose

1

Type 8 (device)

Data (mono-directional)

Dynamic

Data reading (12

System and phase

variables: see table “List of

variables...”

Not available

1 start bit, 8 data bit, no

parity,1 stop bit

programmable profiles

realtime selectable);

remote output control;

remote tariff control;

output up to 4 bytes, input

up to 62 words

Static

Data format

Modules Selectable:

Data format (profiles)

Baud-rate

Selectable: 9.6k, 19.2k,

38.4k or 76.8k kbit/s

1/5 unit load. Maximum

160 transceivers on the

same bus.

totalizers : FLOAT or

INT32;

electrical variables: FLOAT

or INT16;

status variables : UINT16

RS485 DB9

Driver input capability

MAC addresses

Selectable: 0 to 127

Connector

6

Specifications are subject to change without notice WM30 96 DS 071020

WM30 96

Output specifications (cont.)

Protocol

Profibus DP V0 slave

Insulation

Approval

See “Insulation between

inputs and outputs” table

PROFIBUS

Baudrate

9.6 k to 12 Mbps (9.6,

19.2, 45.45, 93.75, 187.5,

or 500 kbps; 1.5, 3, 6, or

12 Mbps)

Nutzerorganisation e.V.

Address

Note

2-125 (default 126)

With the rotary switch

(on the back of the basic

unit) in lock position

the modification of the

programming parameters

and the reset command

by means of the serial

communication is not

allowed. In this case just

the data reading is allowed.

Energy meters

Meters

Total

Partial

Min. -9,999,999,999 kWh/

kvarh

Max. 9,999,999,999 kWh/

kvarh.

4 (8+2, 9+1, 10 digit)

Pulse output

Connectable to total and/or

partial meters

Type

Total energy meters

+kWh, +kvarh, -kWh,

-kvarh

+kWh, +kvarh, -kWh,

-kvarh

Energy meter recording

Storage of total and partial

energy meters.

Energy meter storage

format (EEPROM)

Partial energy meters

Harmonic distortion analysis

Analysis principle

FFT

The same for the other

phases: L2, L3.

Harmonic measurement

Current

Voltage

Up to the 32nd harmonic

System

The harmonic distortion

can be measured in 3-wire

or 4-wire systems.

Tw: 0.02 sec@50Hz

without filter

Type of harmonics

THD (VL1 and VL1-N)

The same for the other

phases: L2, L3.

THD (AL1)

Specifications are subject to change without notice WM30 96 DS 071020

7

WM30 96

Display, LED’s and commands

Display refresh time

Display

≤ 250 ms

Energy consumption

kWh pulsating

Red LED (only kWh)

0.001 kWh/kvarh by pulse

if the Ct ratio by VT ratio is

≤7

0.01 kWh/kvarh by pulse if

the Ct ratio by VT ratio is

≥7.1 ≤70.0

0.1 kWh/kvarh by pulse if

the Ct ratio by VT ratio is

≥70.1 ≤700.0

1 kWh/kvarh by pulse if

the Ct ratio by VT ratio is

≥700.1 ≤7000

10 kWh/kvarh by pulse if

the Ct ratio by VT ratio is

≥7001 ≤70.00k

100 kWh/kvarh by pulse if

the Ct ratio by VT ratio is

>70.01k

4 lines, 4-DGT, 1 lines,

10-DGT

LCD, single colour

backlight

4-DGT: h 9.5mm; 10-DGT:

h 6.0mm

Type

Digit dimensions

Instantaneous variables read-out 4-DGT

Energies variables read-out

Imported Total/Partial:

8+2DGT, 9+1DGT or

10DGT;

Exported Total/Partial:

8+2DGT, 9+1DGT or

10DGT (with “-“ sign).

8+2 DGT (99.999.999

hours and 59 minutes max)

EEEE indication when the

value being measured is

exceeding the “Continuous

inputs overload” (maximum

measurement capacity)

Max. instantaneous

Run Hours counter

Overload status

Max frequency: 16Hz,

according to EN 62052-11

Max. and Min. indication

Back position LEDs

On the base

On the communication modules Two LEDs: one for TX

variables: 9999; energies:

9 999 999 999. Min.

instantaneous variables:

0.000; energies 0.00

Green as power-on

(green) and one for RX

(amber).

Front position LEDs

Virtual alarms

Key-pad

For variable selection,

programming of the

instrument working

parameters, “dmd”, “max”,

total energy and partial

energy Reset

4 red LED available in case

of virtual alarm (AL1-AL2-

AL3-AL4). Note: the real

alarm is just the activation

of the proper static or relay

output if the proper module

is available.

Main functions

System 3-Ph.2 balanced load

3-phase (2-wire), one

current and 1-phase

(L1) to neutral voltage

measurement.

2-phase (3-wire)

1-phase (2-wire)

Password

Numeric code of max. 4

digits; 2 protection levels of

the programming data:

Password “0”, no

protection;

Password from 1 to 9999,

all data are protected

1st level

2nd level

System 2-Ph

System 1-Ph

Transformer ratio

VT (PT)

1.0 to 999.9 /

1000 to 9999.

System selection

System 3-Ph.n unbalanced load 3-phase (4-wire)

System 3-Ph. unbalanced load

CT

1.0 to 999.9 / 1000 to 9999

(up to 10kA in case of CT

with 1A secondary current

and up to 50kA in case

of CT with 5A secondary

current).

3-phase (3-wire), three

currents and 3-phase

to phase voltage

measurements, or in case

of Aaron connection two

currents (with special

wiring on screw terminals)

and 3-phase to phase

voltage measurements.

3-phase (3-wire), one

current and 3-phase

to phase voltage

0

4

50 A

100 A

12 mA

20 mA

Maximum CT ratio x VT ratio

9999 x 9999

Filter

Operating range

Selectable from 0 to 100%

of the input display scale

Selectable from 1 to 32

Measurements, analogue

signal retransmission,

serial communication

(fundamental variables:

V, A, W and their derived

ones).

System 3-Ph.1 balanced load

Filtering coefficient

Filter action

measurements

3-phase (4-wire), one

current and 3-phase

to neutral voltage

measurements.

8

Specifications are subject to change without notice WM30 96 DS 071020

WM30 96

Main functions (cont.)

Displaying

Number of variables

- all the max and dmd

values.

Up to 5 variables per

page. See “Front view”. 7

different set of variables

available (see “Display

pages”) according to

- total energies: kWh,

kvarh;

- partial energies: kWh,

kvarh

the application being

selected. One page is

freely programmable as

combination of variables.

The backlight time is

programmable from 0

(always on) to 255 minutes

Harmonic analysis

Up to the 32^ndharmonics

on current and voltage

Clock

Functions

Time format

Universal clock and calendar.

Hour: minutes: seconds

with selectable 24 hours or

12H AM/PM format.

Day-month-year with

selectable DD-MM-YY or

MM-DD-YY format.

Backlight

Virtual alarms

Working condition

Date format

Battery life

In case of basic unit or

with the addition of M O R2

or M O O2 digital output

modules.

10 years

Easy programming function The displayed energy is

always “imported” with the

only exception of “C”, “D”,

“E” and “G” types (see

No. of alarms

Working mode

Controlled variables

Up to 4

Up alarm and down alarm.

The alarms can be

connected to any

instantaneous variable

available in the table “List

of the variables that can be

connected to”.

From 0 to 100% of the

display scale

From 0 to 100% of the

display scale

“display pages” table). For

those latter selections the

energies can be either

“imported” or “exported”

depending on the current

direction.

Set-point adjustment

Hysteresis

On-time delay

Min. response time

0 to 255s

≤ 200ms, filters excluded.

Set-point on-time delay:

“0 s”.

Reset

By means of the front key-

pad. It is possible to reset

the following data:

General specifications

Operating temperature

-25°C to +55°C (-13°F to

Standard compliance

Safety

131°F) (R.H. from 0 to 90%

non-condensing @ 40°C)

according to EN62053-21,

EN62053-23

-30°C to +70°C (-22°F

to 158°F) (R.H. < 90%

non-condensing @ 40°C)

according to EN62053-21,

EN62053-23

IEC60664, IEC61010-1

EN60664, EN61010-1

EN62052-11.

EN62053-22, EN62053-23.

IEC62053-31

Metrology

Pulse output

Storage temperature

Approvals

Eligible System

performance Meter for Go

Solar California, CE, cULus

“Listed”

Installation category

Cat. III (IEC60664,

EN60664)

Connections

Cable cross-section area

Screw-type

max. 2.5 mm².

min./max. screws tightening

torque: 0.4 Nm / 0.8 Nm.

Suggested screws

tightening torque: 0.5 Nm

Insulation (for 1 minute)

See “Insulation between

inputs and outputs” table

4kVAC RMS for 1 minute

100 dB, 48 to 62 Hz

Dielectric strength

Noise rejection CMRR

EMC

Immunity and emissions

According to EN62052-11

Specifications are subject to change without notice WM30 96 DS 071020

9

WM30 96

General specifications (cont.)

Mounting

Panel mounting

Housing DIN

Dimensions (WxHxD)

Protection degree

Front

Screw terminals

Module holder:

96x96x50mm.

“A” and “B” type modules:

89.5x63x16mm.

“C” type module:

89.5x63x20mm.

IP65, NEMA4x, NEMA12

IP20

Approx. 420 g (packing

included)

Weight

Max. depth behind the panel

Material

With 3 modules (A+B+C):

81.7 mm

Polycarbonate/ABS/Nylon

PA66, self-extinguishing:

UL 94 V-0

Insulation between inputs and outputs

Power Supply

(H o L)

Mesuring

inputs

Relay output

(MOR2)

Static ouput

(MOO2)

Analogue

Ethernet port

Serial port

outputs

Power Supply

(H o L)

-

4kV

-

4kV

2kV

4kV

-

4kV

Mesuring inputs

4kV

Relay output

(MOR2)

4kV

Static ouput

(MOO2)

4kV

-

2kV

4kV

-

4kV

-

4kV

Serial port

4kV

Ethernet port

4kV

-

4kV

Analogue outputs

4kV

4kV⁽¹⁾

(1): respect another module 4kV, in the same module 0kV.

-: combination not allowed.

NOTE: all the models have, mandatory, to be connected to external current transformers because the isolation among the

current inputs is just functional (100VAC).

10

Specifications are subject to change without notice WM30 96 DS 071020

WM30 96

List of the variables that can be connected to:

• Communication port (all listed variables)

• Analogue outputs (all variables with the only exclusion of “energies” and “run hour counter”

• Pulse outputs (only “energies”)

• Alarm outputs (“energies” , “hour counter” and “max” excluded)

1-ph. 2-ph. 3-ph. 3-wire 3-ph. 2-wire 3-ph. 3-wire 3-ph. 4-wire

No

Variable

sys

sys balanced sys balanced sys unbal. sys

unbal. sys

Notes

(1P)

(2P)

(3P.1)

(3P.2)

(3P)

(3P.n)

1

2

3

4

5

6

7

8

VL-N sys

VL1

O

X

#

X

sys= system= ∑

X

O

#

O

#

X

O

#

X

H

X

O

X

K

X

U

X

V

X

S

X

T

X

H

X

P

O

X

R

X

U

X

V

X

S

X

T

#

X

VL2

VL3

(H)=VL1

sys= system= ∑

(P)=VL1*1.73

VL-L sys

VL1-2

VL2-3

VL3-1

Asys

An

AL1

AL2

AL3

VA sys

VA L1

VA L2

VA L3

var sys

var L1

var L2

var L3

W sys

WL1

X

O

X

O

X

O

X

O

X

O

X

O

X

O

X

O

X

O

X

O

X

O

X

O

X

O

X

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

X

O

X

O

X

O

X

O

X

O

X

O

X

(R)=AL1

sys= system= ∑

(U)=VAL1

sys= system= ∑

(V)=VARL1

sys= system= ∑

WL2

WL3

(S)=WL1

sys= system= ∑

PF sys

PF L1

PF L2

PF L3

Hz

(T)=PFL1

T

X

O

X

O

X

Phase seq.

Asy VLL

Asy VLN

Run Hours

kWh (+)

kvarh (+)

kWh (+)

kvarh (+)

kWh (-)

kvarh (-)

kWh (-)

kvarh (-)

A L1 THD

Asymmetry

Total

Total (1)

Partial

Partial (1)

Total

Total (1)

Partial

Partial (1)

(F)=AL1THD

44

A L2 THD

O

X

F

X

45

46

47

48

49

50

51

A L3 THD

V L1 THD

V L2 THD

V L3 THD

V L1-2 THD

V L2-3 THD

V L3-1 THD

O

X

O

X

O

X

O

X

O

F

X

F

X

G

#

X

O

X

(G)=VL1THD

O

#

(X) = available; (O) = not available (variable not available); (#) Not available (the relevant page is not displayed)

(1): On 4 quadrants (ind/cap)

Specifications are subject to change without notice WM30 96 DS 071020

11

WM30 96

Power supply specifications

Auxiliary power supply

H: 100-240 +/-10% (90 to

Power consumption

AC: 20 VA;

DC: 10 W

255) VDC/AC (50/60 Hz);

L: 24-48 +/-15% (20 to 55)

VDC/AC (50/60 Hz)

List of selectable applications

Description

Notes

A

B

Cost allocation

Cost control

Imported energy metering (Easy connection)

Imported and partial energy metering (Easy connection)

C

D

Complex cost allocation

Solar

Imported/exported energy (total and partial)

Imported and exported energy metering with some basic

power analyzer function

Imported/exported energy (total and partial) and power

analysis

Imported energy and power quality analysis (Easy connec-

tion)

E

Complex cost and power analysis

Cost and power quality analysis

F

G

Advanced energy and power analysis for power generation Complete energy metering and power quality analysis

Display pages

Applications

Var

Type

Line 1

Variable Type

Line 2

Line 3

Line 4

Line 5

No

Note

Variable Type Variable Type Variable Type Variable Type

A

x

B

x

C

x

D

x

E

x

F

x

G

x

Home page

Total kWh (+)

Total kvarh (+)

Total kWh (-)

Total kvarh (-)

kWh (+) partial

kvarh (+) part.

kWh (-) partial

kvarh (-) part.

Programmable

0

1

2

3

4

5

6

7

8

b, c, d

x

a

x

Run Hours

(99999999.99)

b, c, d

x

a

9

a/Phase seq.

VLN ∑

An

VL1

VL1-2

AL1

VL2

VL2-3

AL2

VL3

VL3-1

AL3

(1) (2)

x

b

10

11

12

VLL sys

(% asy)

VLL sys

(% asy)

a/Phase seq.

Hz

“ASY”

AL1

(1) (2)

x

b

13

14

A ∑

AL2

AL3

x

a/Phase seq.

W ∑

var ∑

PF ∑

VA ∑

WL1

var L1

WL2

var L2

WL3

var L3

(1) (2)

x

c

d

15

16

17

18

19

20

21

PF L1

PF L2

PF L3

VA L1

VA L2

VA L3

THD V1

THD V12

THD A1

THD V2

THD V23

THD A2

THD V3

THD V31

THD A3

Note: the table refers to system 3P.n.

(1) Also maximum value storage (no EEPROM storage).

(2) Also average (dmd) value (no EEPROM storage).

12

Specifications are subject to change without notice WM30 96 DS 071020

WM30 96

Additional available information on the display

Applications

Line 1

No

Line 2

Line 3

Line 4

Line 5

Note

A

B

C

D

E

F

G

Lot n. (text) xxxx

Yr. (text) xx

SYS (text)

x (1/2/3)

1...60 (min) “dmd”

x

1

Conn. xxx.x

(3ph.n/3ph/3ph./

3ph.2/1ph/2ph)

CT.rA (text)

1.0 … 99.99k

PT.rA (text)

1.0...9999

x

2

LED PULSE

(text) kWh

xxxx kWh per

pulse

x

3

4

PULSE out1

(text) kWh/kvarh

xxxx kWh/kvarh

per pulse

+/- tot/PAr

PULSE out2

(text) kWh/kvarh

xxxx kWh/kvarh

per pulse

x

5

Remote out

out1 (text)

on/oFF

Set 1

Out2 (text)

Set 2

on/oFF

x

6

7

None / out 1 /

out 2

Alarm 1 nE/nd

(measurement)

None / out 1 /

out 2

Alarm 2 nE/nd

Alarm 3 nE/nd

Alarm 4 nE/nd

Set 1

Set 2

(measurement)

x

8

9

None / out 1 /

out 2

None / out 1 /

out 2

10

Analogue 1

Analogue 2

Hi:E

0.0 ... 9999

Hi.A

0.0 ... 100.0%

x

11

12

None / out 1 /

out 2

9.6/19.2/

38.4/115.2

COM port

xxx (address)

XXX

bdr (text)

XXX

x

13

14

IP address

XXX

Back protection rotary switch

Function

Rotary switch position

Description

All programming parameters are freely modifiable by means

of the front key-pad and by means of the communication

port.

Unlok

1

The key-pad, as far as programming is concerned and the

data through the serial communication cannot be changed

(no writing into meter allowed). Data reading is allowed.

Lock

7

Specifications are subject to change without notice WM30 96 DS 071020

13

WM30 96

Accuracy (According to EN62053-22 and EN62053-23)

kWh, accuracy (RDG) depending on the current

kvarh, accuracy (RDG) depending on the current

Error

+1%

+2,5%

+2%

+0.5%

0%

-0.5%

-1%

-2%

-2,5%

PF=1

0.05A

0.01A

0.01 (I_n)

0.25A

0.05A

0.05A (I_n)

5A (I_n)

1A (I_n)

6A (I_max) AV5, AV6

2A (I_max) AV4, AV7

sinj=1

0.1A

0.02A

0.02 (I_n)

0.25A

0.05A

0.05 (I_n)

0.5A

5A (I_n)

1A (I_n)

6A (I_max) AV5/AV6

2A (I_max) AV4/AV7

sinj=0.5

5A (I_n)

1A (I_bn

6A (I_max) AV5/AV6

2A (I_max) AV4/AV7

0.05A

0.1A

0.05 (I_n)

0.1 (I_n)

Class 2 accuracy limits (Reactive energy)

Start-up current: 5mA (AV5-AV6), 1mA (AV4-AV7)

Error

+1%

+0.6%

0%

-0.6%

-1%

PF= L0.5 or

C0.8

0.1A

0.02A

0.5A

0.1A

5A (I_n)

1A (I_n)

6A (I_max) AV5, AV6

2A (I_max) AV4, AV7

0.02 (I_n)

0.01 (I_n)

Class 0.5S accuracy limits (Active energy)

Start-up current: 5mA (AV5-AV6), 1mA (AV4-AV7)

14

Specifications are subject to change without notice WM30 96 DS 071020

WM30 96

UCS parameter progr. and var. reading software

UCS Software

Multi-language software

(Italian, English, French,

German, Danish, Czech,

Chinese, Spanish) for vari-

able reading, and param-

eters programming (both

online and offline). The pro-

gram runs under Windows 7

and following versions.

Working mode

Four different working

modes can be selected:

- management of local

RS232 (MODBUS);

- management of local

optical port (MODBUS)

- management of a local

RS485 network (MODBUS);

- managed via TCP port

Used calculation formulas

Phase variables

System variables

Three-phase power factor

(TPF)

Equivalent three-phase voltage

Instantaneous effective voltage

Voltage asymmetry

Instantaneous active power

(V _{L L}

- V _{L L}

)

m in

Energy metering

m ax

A SY_{L L}

=

V _{L L}

å

(V_{LN max}- V_{LN min}

)

ASY_LN

=

Instantaneous power factor

Instantaneous effective current

Instantaneous apparent power

Instantaneous reactive power

V_LN

å

Three-phase reactive power

Three-phase active power

Three-phase apparent power

Where:

i= considered phase (L1, L2 or L3)

P= active power; Q= reactive power;

t₁, t₂=starting and ending time points

of consumption recording; n= time

unit Δ;∆t= time interval between two

successive power consumptions;

n₁, n₂= starting and ending discrete

time points of consumption recording

Total harmonic distortion

Specifications are subject to change without notice WM30 96 DS 071020

15

WM30 96

Wiring diagrams

System type selection: 3-Ph.2

1

+

2

-

3-ph, 2-wire, balanced load

Fig. 2

3-ph, 2-wire, balanced load

Fig. 1

I1

L1

N

S1 S2

L1

N

S1 S2

Power Supply

WM30 BACK-VIEW

1-CT and 1-VT/PT connections

1-CT connection

F=315 mA [T]

System type selection: 3-Ph.n

System type selection: 3-Ph

3-ph, 4-wire, unbalanced load Fig. 3

3-ph, 4-wire, unbalanced load Fig. 4

3-ph, 3-wire, unbalanced load Fig. 5

I1

I2

I3

I1

I2

I3

I1

I2

I3

L1 L2 L3

N

S1 S2 S1 S2 S1 S2

L1 L2 L3 N S1 S2 S1 S2 S1 S2

L1 L2 L3

S1 S2 S1 S2 S1 S2

3-CT and 3-VT/PT connections

3-CT connection

F=315 mA [T]

3-CT connection

F=315 mA [T]

System type selection: 3-Ph (cont.)

3-ph, 3-wire, unbalanced load Fig. 7

3-ph, 3-wire, unbalanced load Fig. 8

3-ph, 3-wire, unbalanced load Fig. 6

I1

I2

I3

I1

I2

I3

I1

I2

I3

L1 L2 L3

S1 S2 S1 S2 S1 S2

L1 L2 L3

S1 S2 S1 S2 S1 S2

L1 L2 L3

S1 S2 S1 S2 S1 S2

3-CT and 2-VT/PT connections

2-CT connections (ARON)

F=315 mA [T]

2-CT and 2-VT/PT connections ARON

16

Specifications are subject to change without notice WM30 96 DS 071020

WM30 96

Wiring diagrams

System type selection: 3-Ph.1

System type selection: 2-Ph

2-ph, 3-wire

Fig. 11

3-ph, 3-wire, balanced load Fig. 10

3-ph, 3-wire, balanced load

Fig. 9

I1

I2

I1

L1 L2

N

S1 S2 S1 S2

I1

L1 L2 L3

S1 S2

L1 L2 L3

S1 S2

2-CT connection

1-ph, 2-wire

F=315 mA [T]

1-CT and 2-VT/PT connections

1-CT connections

F=315 mA [T]

System type selection: 2-Ph (cont.)

System type selection: 1-Ph

Fig. 14

2-ph, 3-wire

Fig. 12

1-ph, 2-wire

Fig. 13

I1

I2

L1

N

S1 S2

L1

N

S1 S2

L1 L2

N

S1 S2 S1 S2

1-CT and 1-VT/PT connections

2-CT and 2-VT/PT connections

1-CT connection

F=315 mA [T]

Power Supply

90 to 260VAC/DC (H option) Fig. 15

18 to 60VAC/DC (L option)

Fig. 16

1

2

1

-

+

F= 250V [T] 630mA

F= 250V [T] 3,15A

Specifications are subject to change without notice WM30 96 DS 071020

17

WM30 96

Static, relay and analogue outputs wiring diagrams

Opto-mosfet

Relays

1

2

3

4

5

6

7

8

M O O2, M O R2, modules

2

3

4

5

6

7

Out 1

Out 2

Out1

Out2

Out1

Out2

Analogue 20mA DC

Analogue 10V DC

Out1

Out2

Out1

Out2

M O A2, M O V2, modules

1

2

3

4

1

2

3

4

RS485 and RS232 wiring diagrams

RS485 port

RS232 port

8

7

8

7

6

7

6

M C 485 232, module

6

4

3

2

1

4

3

2

1

4

3

2

1

Mandatory

termination

NOTE. RS485: additional devices provided with RS485 are connected in parallel. The termination of the serial output is car-

ried out only on the last instrument of the network, by means of a jumper between (B+) and (T). The communication RS232

and RS485 ports can’t be connected and used simultaneously.

18

Specifications are subject to change without notice WM30 96 DS 071020

WM30 96

RS485 wiring diagram of Bacnet module

RS485 port

M C BAC MS, module

4

3

2

1

4

3

2

1

NOTE. RS485: additional devices provided with RS485 are connected in parallel. The termination of the serial output is car-

ried out only on the last instrument of the network, by means of a jumper between (B+) and (T).

Ethernet and BACnet-IP connections

Connection to Ethernet or BACnet modules using the RJ45 connector.

Profibus module connections

Connection to the Profibus module using USB micro type B (Modbus RTU) and RS485 DB9 (Profibus DP-V0).

Specifications are subject to change without notice WM30 96 DS 071020

19

WM30 96

Front panel description

1. Key-pad

To program the configuration parameters and scroll the

variables on the display.

2. Display

LCD-type with alphanumeric indications to:

- display configuration parameters;

- display all the measured variables.

5

1

2

3. kWh LED

Red LED blinking proportional to the energy being

measured

4. Alarm LED’s

Red LED’s light-on when virtual alarms are activated.

5. Main bar-graph

4

3

To display the power consumption versus the

installed power.

6. Optical communication port

To program the working parameters and to read the

measurements.

Dimensions and Panel cut-out

20

Specifications are subject to change without notice WM30 96 DS 071020


型号：	WM30AV43L
厂家：	Carlo Gavazzi
描述：	Energy Management Smart Modular Power Analyzer
文件：	总20页 (文件大小：1131K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

WM30AV43L [CARLOGAVAZZI]

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