Elevator Restriction Unit Backplane; Figure 11. Elevator Restriction Controller Backplane - Mircom TX3-ER-8 Installation Manual

2.4

Elevator Restriction Unit Backplane

TX3-ER-8(-A/B) Elevator
Restriction Unit
2.4.1 Connectors on the Elevator Restriction Unit Backplane
P1. Not used.
P2. Ribbon cable connector from the elevator restriction main controller board.
P3 to 10. Connectors for the elevator restriction relay boards (maximum eight
relay boards per backplane and one backplane per elevator). Boards are mounted
starting from Position 1, 2, 3 up to Position 8.
P11. Not used.
Elevator Restriction System Installation and Operation Manual
P10
P9
P8
P7
P6
P5
P4
P3
Figure 11. Elevator Restriction Controller Backplane
Installing the Elevator Restriction Unit
. . . . . . . . . .
85
. . . . . . . . . .
73
. . . . . . . . . .
61
. . . . . . . . . .
49
. . . . . . . . . .
37
. . . . . . . . . .
25
. . . . . . . . . .
13
1 2 3 4 5 6 7 8 9 10 11 12
Position 8
96
Position 7
84
72 Position 6
Position 5
60
Position 4
48
Position 3
36
Position 2
24
Position 1
21