uhlmann & zacher CX8936, Operating And Installation Instructions

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CX8936 I
NSTALLATION
11
4.3 Pin assignment
Contact number Pin assignment
1 + power supply 5-24 VDC
2 – power supply (ground)
3 Input ground (together with pin 6/7/8 insulated against
ground connection) (not used)
4 Wiegand 0
5 Wiegand 1
6+7+8 Input (potential 5-24 V) (not used)
9 + power supply 5-24 VDC
(can be used alternatively to 1)
10 – power supply (ground)
(can be used alternatively to 2)
11 RS485A
12 RS485B
13 RS485A (not used)
14 RS485B (not used)
15 + 16 Relay (DC max. 48 V/0.7 A – AC: max. 32 V/0.5 A)
(not used)