C22

• Working Voltage: DC9V-14V
• Working Current: < 300mA
• Door Control: 2
• Readers: 4
• Exit Button: 2 Group
• Door Sensor Interface: 2 Group
• Relay: 2 Group
• Alarm Extension: Optional Alarm Panel
• Reading Protocol: Wiegand 26 / Wiegand 34 / Wiegand 66
• Register Cards: 42,000 (Can be extended)
• Record Capacity: 200,000 (Can be extended)
• Communication Type: TCP/IP 
• Communication Distanc 100m
• Wiegand: 80m
• Size: 157*130*20mm

C22 four door access control board uses super network processor and mass memory to realize real network data exchange, high-speed data operation and super large user data management.

C24

• Working Voltage: DC9V-14V
• Working Current: < 300mA
• Door Control: 2
• Readers: 8
• Exit Button: 4 Group
• Door Sensor Interface: 4 Group
• Relay: 4 Group
• Alarm Extension: 4 input and 4 output (Fire alarm, Probe alarm, Burglar alarm, Gas alarm)
• Reading Protocol: Wiegand 26 / Wiegand 34 / Wiegand 66
• Register Cards: 42,000
• Record Capacity: 200,000
• Communication Type: TCP/IP 
• Communication Distanc 100m
• Wiegand: 80m
• Size: 212*130*20mm

The C24 access control board is equipped with a high-performance network processor and large memory capacity to facilitate real-time network data exchange, fast data processing, and comprehensive user data management.

C332

• Working Voltage: DC12V
• Working Current: < 300mA
• Door Control: 2
• Readers: 4
• Exit Button: 2 
• Inbuilt Door Sensor Interface: 2 
• Inbuilt Fire Linkage: 1
• Inbuilt Bandit Alarm: 1
• Inbuilt Voice Speaker: 1
• Reading Protocol: Wiegand 26 / Wiegand 34 / Wiegand 66
• Register Cards: 120,000
• Record Capacity: 300,000
• Communication Type: RS485 + TCP/IP 
• Communication Distanc: RS485 1200m TCP/IP 100m
• Wiegand: 80m
• Size: 150*105*20mm
• Color: Black

C332 two door access control board adopt 32-bit core processor combined with mass flash memory development and design, realizing LAN and WAN communication network, which can be used in banks, communities, schools, enterprises and other places.

C334

• Working Voltage: DC12V
• Working Current: < 300mA
• Door Control: 4
• Readers: 8
• Exit Button: 4 
• Inbuilt Door Sensor Interface: 4 
• Inbuilt Fire Linkage: 1
• Inbuilt Bandit Alarm: 1
• Inbuilt Voice Speaker: 1
• Reading Protocol: Wiegand 26 / Wiegand 34 / Wiegand 66
• Register Cards: 120,000
• Record Capacity: 300,000
• Communication Type: RS485 + TCP/IP 
• Communication Distanc: RS485 1200m TCP/IP 100m
• Wiegand: 80m
• Size: 200*105*20mm
• Color: Black

C332 foor doors access control board mainly responsible for access control system, it's the most important part, it can store personal card data, reading data, password data, various parameter, etc...

Mainly used in enterprises, communities, schools, factories, banks, prisons.