Vertical Express ICON 32 - Page 30

Hoistway Wiring Installation Section
©Vertical Express 1-26 Printed in USA April 2020
Interlock Wiring
(continued)
Figure 15 - Interlock Wiring Drawing - For Reference Only
Switches Indicate Closed
Position of Hoistway
Doors (Not Locked)
Interlock
at Bottom
HWA Door
Interlock
String of
Front Non
HWA Doors
Interlock
String of
Rear Non
HWA Doors
Interlock
at Top
HWA Door
Non HWA
BTM Closed
Non HWA
Top Closed
Non HWA
Front Closed
Non HWA
Front Closed
IOF
AC1B
AC2
CB
Input
CPU
SP
CT
Input
CPU
SP
CF
Input
CPU
SP
CR
Input
CPU
SP
CHKDS
X1
3-1
Input
CPU
SP
3-2
Input
CPU
SP
3-3
Input
CPU
SP
3-4
Input
CPU
SP
3-5
X2
PLD
3-6
X2
PLD
3-7
X2
PLD
3-8
X2
PLD
8-6
OUTPUT
CPU
IB
X2
PLD
IT
X2
PLD
IF
X2
PLD
IR
X2
PLD
5:1
AC1B
5:2
2H2
5:3
AC1B
5:5
AC1B
5:7
AC1B
5:4
2H5
5:6
216
5:8
226
13:2
3H2
13:4
3H5
13:6
316
13:8
326
13:1
AC1B
13:3
AC1B
13:5
AC1B
13:7
AC1B
Switches Indicate Closed
Position of Hoistway
Doors (Not Locked)
This is a reference drawing. Inputs not used per job will be jumped out permanently. See job wiring diagrams.