Siemens HiPath 5000 Service Manual page 381

Assignments for the two TMCAS cables for HiPath 3750, HiPath 3700, and HiPath 3550
You can use one of the following two cables to connect the network terminator NT, multiplexer
MUX, or modem to the TMCAS board:
symmetric line (120 ohms)
●
Table 3-135
SU connector Xx8, pin
22
26
coaxial line (75 ohms)
●
Table 3-136
SU connector Xx8, pin
22
26
P31003-H3560-S403-54-7620, 09/05
HiPath 3000 V6.0, HiPath 5000 V6.0, Provisional Service Manual
Assignment of the TMCAS Cable C39195-A9700-B512
2 a-wire (T), receive
b-wire (R), receive
6 a-wire (T), transmit
b-wire (R), transmit
Assignment of the TMCAS Cable C39195-A9700-B514
2 a-wire (T), receive
b-wire (R), receive
6 a-wire (T), transmit
b-wire (R), transmit
Function
Function
boards.fm
Boards for HiPath 3000
Peripheral Boards
Color code
grn
blk
red
blk
Wire
BNC shield, cable 1
BNC signal, cable 1
BNC shield, cable 2
BNC signal, cable 2
3-291