Door Control Board: Board 1Ø4
®
for PM/SSC
Product Instruction
© 2000 KONE Inc.
61111-149
All rights reserved.
6
(R3) 2000-08-31
Installing door operator
control Board 1Ø4
®
The following describes replacing a three or four
door control board with a single Door Control Board
1Ø4. Complete the following to install door operator
control Board 1Ø4
®
.
When replacing a four-board system, a
cable assembly (90527-022) must be
used. This cable replaces the wires on
the existing common board.
1.
Turn OFF, lock-out, and tag mainline
disconnect.
2.
Disconnect the two transformer primary wires
from the terminal strip on the common board.
High performance operators will have
two wires in each terminal. Keep two-
wire sets together so they can be
replaced correctly on the new door
control board. If the door operator is a
high performance operator, the J4
jumper must be in the high
performance position.
3.
Unplug the molex connector.
➤
This does not apply to four-board
systems.
4.
Remove 45 VDC supply wires and motor wires
from power board.
Mark wires for correct polarity.
5.
Remove wires connected to main terminal strip
on common board.
Label each wire to indicate which
terminal the wire will be connected to
later.
6.
Remove common board.
7.
Replace styrofoam spacer with anti-static
support spacer.
8.
Install new Control Board 1Ø4
®
.
9.
Connect wires previously removed from main
terminal strip to new control board using labels to
match each wire to correct terminal.
Door Control Board 1Ø4
®
does not
require terminals on wire leads.
10. Connect 45 VDC supply to ter45V and
GND of TB2.
➤
Red wire is connected to +45V.
➤
Black wire is connected to GND.
11. Connect motor wires to terminal A1 and A2 of
TB2.
Reverse motor wires position as
compared to original power board.
12. Plug molex connector into CN1.
Make sure wire number 1 of board
molex is plugged into pin 1 of molex
connector.
13. Connect transformer primary wires L2AX and
L1A terminals of TB3.
➤
Multiple terminals are furnished for
connecting to HPM/SSC power
supplies.
149-003 (9/2000)
