MF DIGITAL 5907-VL Specifikace stáhnout pdf (Strana 7)

3WL Air Circuit Breakers

Siemens · 2012

Introduction

Communication-capable circuit breakers (with ETU45B or ETU76B electronic release)

Features

• Coordinated communication concept using the

PROFIBUS DP or MODBUS, ranging from 16 A to 6300 A with

3VL compact circuit breakers and 3WL air circuit breakers

• The high level of modularity of circuit breakers and accesso-

ries allows easy retrofitting of all communication components

• Significant additional benefits for the switchboard due to the

possibility of linking up external input and output modules to

the circuit breaker-internal

Cubicle

BUS of the 3WL air circuit

breaker

• Innovative software products for parameterization, operation,

monitoring, and diagnostics of circuit breakers, both locally or

via PROFIBUS DP, MODBUS or Ethernet/Intranet/Internet

• Complete integration of the circuit breakers into the Totally

Integrated Power and Totally Integrated Automation solutions

Communication:

• For air circuit breakers with optional communication function

(ETU45B or ETU76B electronic release)

see Catalog LV 10.1.

• For accessories see Catalog LV 10.1.

• For more information see also Catalog LV 10.1, chapter "Mea-

suring Devices and energy management" and "Software".

11 12 13 14 15 5

3VL molded case circuit breakers

Electronic release LCD ETU

Electronic release ETU

COM20 Release 2 PROFIBUS module

Including ZSS

BDA Plus with Ethernet interface

3WL air circuit breakers

COM15 PROFIBUS module

Breaker status sensor (BSS)

Electronic release ETU

Measurement function Plus

For a MODBUS-RTU connection the COM21 module is required.

For a MODBUS-RTU connection the COM16 module is required.

Zone Selective Interlocking modules

Digital output module with relay contacts

Digital output module with relay contacts, configurable

Analog output modules

Digital input module

Switch ES Power On PC / powerconfig as of V2.3

PLC, e. g. SIMATIC S7

e. g. Powermanager or SIMATIC powerrate

7KM PAC measuring devices

NSE0_01105k

PROFIBUS

Ethernet

CubicleBUS

ab Release 2

1 2 3 4 5 6 7 8 9 10 11 12 ... 61 62

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