Rockwell Automation 1797-ACNR15 ControlNet Ex Redundant Media Adapter - Manual (Page 28)

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.