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Repair, Specifications, Warning avoid electrostatic charging – Rockwell Automation 1797-ACNR15 ControlNet Ex Redundant Media Adapter User Manual

Page 28

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28 ControlNet Ex Redundant Media Adapter

Publication

1797-5.14 - March 2010

Repair

The adapter is not field-repairable. Any attempt to open this adapter module
will void the warranty and the IS certification. If repair is necessary, return the
adapter module to the manufacturer.

Specifications

IMPORTANT

For detailed certification information, refer to the FLEX Ex
System Certification Reference Manual, publication
1797-6.5.6.

1797-ACNR15 Specifications
I/O Capacity

8 modules

IS Media Type

Ex ib IIB/IIC T4,

AEx ib IIC T4,

Class I, Division 1 Groups A-G T4

IS Module Type

Ex ib IIB/IIC T4,

AEx ib IIC T4,

Class I Division 1 Groups A-D T4

Communication Rate

5 Mbps

ControlNet Ex BNC (ChA and ChB)

Oscillation powered by:

U

o

< 5.4V dc

I

o

< 160 mA

ac coupled with high-pass filter f

-3

> 500 kHz

Indicators

Comm Ared/grn

Comm Bred/grn

Module Statusred/grn

Powergrn

WARNING Avoid electrostatic charging.

ADVERTÊNCIA! PREVENIR CONTRA O ACÚMULO

DE CARGA ELETROSTÁTICA.