C3-100 PoE Bundle

C3-100 is one of the most rugged and reliable one door controller on the market, with a multitude of built-in features. In this bundle, the PoE splitter can offer 12V 2A DC for both C3-100 and one 12V DC lock. On the input side, just need connect the splitter to a PoE switch.

Product Image
Product image
Product image
Product image

Product Features

Choice of Readers

Full range of card readers supported. ZK KR-Series readers are stylish and waterproof. C3 supports any wiegand-output reader, including HID Prox, iClass, and XceedID Multi-Technology.

Lowest Total Cost of Ownership

C3 controller firmware can be upgraded in the field. New controller features can be loaded without any advanced tools, extending and expanding the value of your investment.

Door Control and More

Along with relay contacts for controlling door locks, easily programmable auxilary relays can be used for additional control and interface to lights, alarms, annunciators, intrusion detection panels, or even extra locking devices or gate controllers.

Advanced Access Control Built-In

Anti-Passback, First-Card Opening, Multi-Card Opening, Duress Password Entry, and Auxilary Input/Output Linkages are built into controller firmware.


C3 controllers installed easily on your network and support both TCP/IP and RS-485 communication. Auto-discovery function make the setting and modification of network parameters direct and easy


10,000 events and transactions. Controller is backed up in real-time in on-board optional SD card. Data is preserved when power failure. Controller continues to operate if network connection is interrupted.


C3 controllers come in three sizes to suit project needs and reduce the cost of unused capacity. 1-door, 2-door, and 4-door models can be mixed and matched in an optimized system architecture.

For Software Developers

Free SDK is available for integrators and OEM’s to integrate the C3 controllers with their or existing security or personnel management applications. Upon request, ZK can also customize C3 firmware to meet any custom requirements.

Technical Specifications

Specification of C3-100




Event Buffer:

100,000 transactions


RS485, Ethernet


Nominal Voltage of C3-100


Standby Current of C3-100



Operating Temp

0°C~ 45 °C

Operating Humidity

20%~ 80%

Additional Info:

Number of doors controlled

One door

Number of readers Supported


Aux. Output


Types of readers supported

26-bit Wiegand, others upon request

Number of Inputs

2 (Exit Device and Door Status)

Number of Outputs

2 (One Form C relay for lock and one Form C relay for Aux output)



Dimensions (Bundle Only)

305.2mm × 298.4mm × 89mm

Dimensions ( Board Only)

160mm × 106mm

Specification of POE Splitter

POE Parameters:

Maximum Power:

15.4W (IEEE 802.3af )

25.5W (IEEE 802.3at)

Input Voltage


Output voltage


Network standards

IEEE802.3i 10 BASE-T

IEEE802.3i 100 BASE-TX,

IEEE802.3x flow control

IEEE802.3af/ IEEE802.3at

Working Temperature:

0°C ~ 45 °C

Interface protection

Meet the IEC61000-4-2 (ESD) ± 15KV (air), ± 8KV (contact) requires And able to withstand 8/20us 24A (12A) energy.

Connect Port:


an input RJ45 interface


an output RJ45 connector and a DC output interface

Data transfer rate


The maximum transmission distance

100 meters