ZKTeco C3 Pro - Electrical Specifications

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C3 Pro Series Access Control Panels and ZKBioSecurity 3.0 Quick Start Guide
Electrical Specications
Minimum Typical Maximum
Notes
WORKING POWER SUPPLY
Voltage (V) DC 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
Auxiliary relay output
Switching voltage (V) 36V
Use regulated DC power
adaptor only
Switching Current (A) 1.25
SWITCH AUX. INPUT
VIH (V) TBD
VIL (V) TBD
Pull- up resistance (Ω) 4.7k
The input ports are pulled
up with 4.7k resistors
WIEGAND INPUT
Voltage (V) 10.8 12 13.5
Current (mA) 500
ZK ELECTRIC LOCK
Voltage (V) DC 10.8 12 13.2
Current (mA) 500