Rockwell Automation 1797-BCNR FLEX Ex Redundant ControlNet Barrier Module - Manual (Page 11)

FLEX Ex Redundant ControlNet Barrier Module 11
Publication 1797-5.35 - July 2004
Mounting Dimensions
Repair
The 1797-BCNR module is not field-repairable. Any attempt to open this
1797-BCNR module will void the warranty and the IS certification. If repair is
necessary, return the 1797-BCNR module to the manufacturer.
Specifications
1797-BCNR Specifications
Power Supply No power supply needed
Galvanic Isolation None
IS Module Type EEx [ib] IIC
ControlNet Ex System U
o
7V
I
o
55mA @ 52KHz
P
o
negligible
Non Ex ControlNet Un 5V
Um 253 VAC
I not defined
P not defined
Bus Non-EX side ControlNet International Version 1.5
Bus Ex side Ex version of ControlNet International Version 1.5
In
Out
Out
Channel A
Channel B
In 41413
3.55
(9)
3.94
(10)
2.76
(7)
Inches
(Millimeters)