CARLO GAVAZZI WM5-96 - PROGRAMMING Manual do Utilizador descarregar pdf (Página 13)

CARLO GAVAZZI Automation Components. Speciﬁcations are subject to change without notice. Illustrations are for example only.

Our product range

EM2172D / EM210

• 3-phase energy meters with CT

connection

• Solid or split-core 5A CT

• Dimensions 4-DIN rail module or

72 x 72 mm housing

• Class 1 (kWh) acc. to EN62053-1

• Pulse open collector or serial RS485

output

MAIN FEATURES

• Very compact and space saving meter

• Can be installed both on DIN-rail or on

the panel

• On request, MID annex D certiﬁcation

available

Energy

meters

EM2172R

• 3-phase energy meters with CT

connection

• Split-core current sensors included

• Dimensions: 4-DIN rail module or

72 x 72 mm housing

• Class 2 (kWh) accuracy

• Pulse open collector or serial RS485 output

MAIN FEATURES

• Very compact and space saving meter

• The same meter can be installed both

on DIN-rail or on the panel

• Available as a kit including 3 split-core

current sensors (90, 150 or 250 A)

Energy meters

for retroﬁt

EM2172V

• 3-phase energy meters with CT

connection

• Solid or split-core 0.333 V current sensors

• Dimensions: 4-DIN rail module or

72 x 72 mm housing

• Class 1 (kWh) equivalent to EN62053-1

• Pulse open collector or serial RS485

output

MAIN FEATURES

• Very compact and space saving meter

• The same meter can be installed both

on DIN-rail or on the panel

• Suitable for any standard 0.333 V

current sensor or for CTV series

Energy meters

for retroﬁt

EM330 / EM340

• Dimensions: 2 /3 DIN modules

• Backlit touch LCD

• Measurement of voltage, current,

power, power factor and frequency

• Bi-directional energy metering on 2

8-digit counters, cl. B (EN50470)

• Measuring inputs: 3 x 230(400)VAC,

5 A (EM330) 65 A (EM340)

• Power supply: 12-60 VAC/DC or 90-

260 VAC/DC (EM330), Self-powered

(EM340)

MAIN FEATURES

• Pulse output or as an alternative:

RS485 Modbus, M-Bus or Dupline

• Sealable terminal covers

• CE, cULus

Energy

analysers

EM23 / EM33

• 3-phase energy meter with direct connection

• Direct connection up to 32 A (EM33) or

65 A (EM23)

• Dimensions: 4-DIN rail module housings

• Class 1 (kWh) acc. to EN62053-1

• Serial RS485 or open collector (EM23)

output

MAIN FEATURES

• Direct measurement in a very compact

housing to save space

• Allows local energy allocation for cost

allocation purposes

• On request, MID annex D certiﬁcation

available

Energy

meters

EM24 / EM24 DUPLINE

• 3-phase energy meter with direct

connection

• Direct connection up to 65 A

• Dimensions: 4-DIN rail module housings

• Class 1 (kWh) acc. to EN62053-1

• Optional serial port, digital input and

outputs

MAIN FEATURES

• Direct measurement in a very compact

housing to save space

• Allows integration of energy management

in the Dupline

ﬁeldbus system

• On request, MID annex D certiﬁcation

available

• Dupline

port for energy and inst.

variable

retransmission (optional)

Energy

analysers

EM270 / EM271 + TCD

• Triple 3-phase energy meters

• Current measurement by triple CT, solid

core (EM270), split-core (EM271) with

RJ plug

• Dimensions: 4-DIN rail module or

72 x 72 mm housing

• Equivalent to class 1 (kWh)

• Two pulse open collectors and serial

• RS485 outputs

MAIN FEATURES

• Save 90% of the installation time

• Voltage and serial bus daisy chain

installation

• Fast and error-proof CT connection with

CT ratio self-recognising

Quick-ﬁt

energy analysers

EM26 96

• 3-phase energy meters with CT/VT

connection

• Primary current input: 5 A

• 96 x 96 mm housing dimensions, only

45 mm behind the panel

• Class 1 (kWh) acc. to EN62053-1

• Modbus communication port

MAIN FEATURES

• Energy analyser in a very compact

housing to save space

• Suitable to measure generated and

consumed energy

• MID Annex D certiﬁcation available

Energy

analysers

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