Aaeon PCM-QM77 Manual page 75

C o m p a c t B o a r d
2
3
4
5
6
7
8
9
5-wire
Pin
1
2
3
4
Chapter 2 Quick Installation Guide
TOP
BOTTOM
LEFT
RIGHT
NC
NC
NC
NC
GND
UL(Y)
UR(H)
LL(L)
LR(X)
SENSE(S)
NC
NC
NC
Pin Name
GND
UL(Y)
UR(H)
LL(L)
2-60
P C M - Q M 7 7
IN
IN
IN
IN
5 Wires
1
9
Signal Type
GND
IN
IN
IN
Signal Level