Product specifications

TK856 RCU Control Link Cable Appendix A Hardware Units
402 3BSE036351-510 A
TK856 RCU Control Link Cable
The TK856 Redundant Control Unit Control Link Cable, connected between
redundant PM891 units, provides role selection and CPU identity assignment
(UPPER/LOWER).
TK212A Tool Cable
Technical Data
Table 129. TK212A Tool Cable – Technical Data
Item Value
Connectors • One 9-pole female D-type
• One 8-pole RJ45 plug
Weight 125 g (0.3 lb)
Length 3.0 m (9.84’)
Figure 117. TK212A – Cable Characteristics
8 CTS
6 DSR
2 RD
1 DCD
5 0 V
3 TD
4 DTR
7 RTS
Shield
AC 800M
RJ45 plug
PC
Female 9-pin,
D-type connector
RTS
DTR
TD
0 V
0 V
RD
DCD
CTS
Shield
1
2
3
4
5
6
7
8