Siemens FN2007-U1 - Page 9

Fiber network module FN2006 / FN2007
Pin assignments
1
9
Siemens Industry, Inc.
A6V10315048_b_en_US
Building Technologies Division 01/13/2012
Class B, style 4 circuit:
FN2006/FN2007 FN2006/FN2007
FN2006/FN2007
Line 1
Line 2
A1
B1
A2
B2
A1
B1
A2
B2
A
1
A
1
A2
B2
A1
B1
A
1
3
3
3
Line 2
Line 1
Line 1
Line 2
Power A
Power B
Power A
Power B
Power A
Power B
A1
B1
A2
B2
A1
B1
A2
B2
A2
B2
A1
B1
FN2006/FN2007
A2
B2
A1
B1
1
3
Line 2
Line 1
Power A
Power B
A2
B2
A1
B1
A
Class B optical network
Class B optical network
Wiring example of optical network, class B with four fiber network modules
Designation Description
A Panel with installed fiber network module
1 Network module (SAFEDLINK), main module
3 'Power A', supply input A to fiber network module
A1/B1 Electric FCnet/C-WEB connection for circuit '1'
A2/B2 Electric FCnet/C-WEB connection for circuit '2'
Fiber optic connection (RX), optical receiver
Fiber optic connection (TX), optical transmitter