
ST700 GENERAL HANDBOOK
667/HB/27880/000 Page 65 Issue 8
Controller Isolated O/P,
Tactile and Audible
Circuits
Softwire Kit Cableform
667/1/27863/100
Coding Details: The plug mount connector on the CPU PCB PL2 has coding pins 1,
6 and 12 fitted with the cable fitted socket connector that mates
with PL2 having coding ridges 1, 6 and 12 removed. This coding
prevent the incorrect connection between PL2 and PL3. For more
details see the following diagram:
PL2 on PCB
Mating Half PL2
1 6 12
Coding for PL2
Coding Ridge
Removes in 3
positions
Coding Pin
Inserted in
3 Positions
Figure 14 – Connector PL2
Table 16 – Processor Card PL6 Connector
Note: These terminals must be tightened correctly using Phoenix Screwdriver Part
Number SZS 0.4 x 2,5 or equivalent.
Softwire Kit Cableform
667/1/27863/100