Gullco SAM CM-02-250 - Manual (Page 18)

16
GSP CIRCUIT BOARD DETAILS
“GSP” CIRCUIT BOARD DETAILS
Control Connection Details
Note: CN50 & CN21 are Molex 0.093” [2.36mm] series connectors
CN50 - Power Supply Input
Pin 1 - Optional earth ground
Pin 2 - common
Pin 3 - 24 to 38 Vdc supply
Note:
Pin 1 is not required when control faceplate is secured to a conductive, earthed plane.
CN21 - Motor Output
Pin 1 - Motor output
Pin 2 - Motor output
Note:
Pins 1 and 2 may be swapped to reverse polarity (only necessary to match the forward and reverse
of the motor with those of the control).