Min.
Typ.
Max.
Notes
Working power supply
Voltage(V)
9.6
12
14.4
Use regulated DC power adaptor only
Current(A)
2
Electronic lock relay output
Switching voltage(V)
36V
Use regulated DC power adaptor only
Switching Current(A)
2
Switch Aux. input
V
IH
(V)
TBD
V
IL
(V)
TBD
Pull-up resistance (Ω)
4.7k
The input ports are pulled up with 4.7k resistors
WEIGAND Input
Voltage(V)
10.8
12
13.5
Current(mA)
500
TTL/WEIGAND Output
V
oH
(V)
5
V
oL
(V)
0.8
Pull-up resistance (Ω)
4.7K
The outputs ports are open drain type, pulled up with 4.7k
resistors internally
ZK Electronic lock
Voltage(V)
10.8
12
13.2
Current(mA)
500
Electrical Specification
27
Summary of Contents for F18
Page 1: ...www zkaccess com ...
Page 16: ...Ethernet Connection 15 TCP IP TCP IP Ethernet Connection ...
Page 17: ...Ethernet Connection 16 TCP IP Direct Connection to PC ...
Page 23: ...Weigand Output Connection WD1 WD0 GND F18 Access controller 22 ...
Page 24: ...Installation Reference 23 LOCK Door Exit button Door Sensor Alarm Standalone ...
