Rockwell Automation 1797-XXX FLEX Ex System Certification Reference Manual - Manual (Page 89)

Publication 1797-6.5.6 - June 2005
1797-BIC Bus Isolator Module and 1797-CEC Flexbus Connector 18-3
Intrinsically Safe
Specifications For a full list of specifications, refer to FLEX Ex Bus Isolator Installation
Instructions, publication 1797-5.13.
1797-BIC Specifications
Output (Intrinsically Safe)
(16 pin male and female flexbus
connector)
U
o
< 5.75V dc
I
o
< 400mA
P
o
< 2.05W
L
o
< 100
µH
C
o
< 39
µF
Operational Temperature -20 to 70 o C (-4 to 158 o F)
Agency Certification II (2)G [EEx ib] IIC
II (2D)
Certificates DMT 00 ATEX E056 X
Declaration of Conformity
Directive 94/9 EC Zone 2
II 3G EEx nA IIC T4 X
1797-CEC Specifications
Operational Temperature -20 to 70 o C (-4 to 158 o F)
Declaration of Conformity
Directive 94/9 EC Zone 2
II 3G EEx nA IIC T4 X