Specifications

Curtis PMC 1223/33, 1225/35, 1227/37 Manual
7
Although not usually necessary, a thermal joint compound can be used to
improve heat conduction from the heatsink to the mounting surface.
1223/33 Low Current Connections
A 16-pin low current connector provides the low current logic control connec-
tions. The mating connector is a 16-pin Molex Mini-Fit Jr. connector part
number 39-01-2165 using type 5556 terminals.
2 — INSTALLATION & WIRING: 1223/33 Controllers
A 4-pin low power connector is provided for the handheld 1307 programmer.
The mating cable can be ordered as a separate part: Curtis PMC p/n 16185.
1223/33 High Current Connections
Ten 1/4" quick-connect terminals are provided for the high current connections.
Three terminals each are provided for
the battery B+ and B- connections.
The motor connections (M1, M2) have
two terminals each.
B+
B-
M2
M1
Pin 1 pot high
Pin 2 pot wiper
Pin 3 pot low
Pin 4 speed limit pot wiper
Pin 5 push
Pin 6 inhibit
Pin 7 program 1 driver
Pin 8 brake +
Pin 9 horn driver
Pin 10 emergency reverse (1233 only)
Pin 11 mode switch and LED driver
Pin 12 forward switch
Pin 13 direction/reverse switch and LED driver
Pin 14 power enable switch and Status LED driver
Pin 15 keyswitch input (KSI)
Pin 16 program 2 driver (1233 only)
87654321
16 15 14 13 12 11 10 9