5
TERMINAL CONNECTIONS
WARNING: Whenever wiring is to be done to the terminal strip of the detector, make sure ALL sources of
power have been disconnected. Terminals controlling other devices may be powered from sources other than
those supplying the metal detector. Caution should be used when working on machinery as components may
stop and start automatically without warning.
POWER INPUT / OUTPUT BOARD
RLY 5
+15 VDC IN
RLY 5
GND
RLY 4
RLY 1 COMM
RLY 4
RLY 1 NC
RLY 3
RLY 1 NO
RLY 3
RLY 2 COMM
COMMON
RLY 2 NC
OPTO INPUT
RLY 2 NO
PULSE INPUT
+5 VDC OUT
RESET INPUT
GND
L N G SW-L SW-N SW-L SW-N L N G
IN IN IN OUT OUT IN IN OUT OUT OUT
