ZKTeco C3-400 User Manual

Introduction
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2 Introduction
The access control management system is a new modernized security management
system, which is an effective measure for security and protection management. It is
mainly used to manage entrances and exits of important places, such as banks, hotels,
equipment rooms, offices, smart communities, and factories.
2.1 System Function Parameters
High-speed 32-bit 400MHz CPU, 32M RAM, and 256M Flash.
Embedded LINUX operating system.
One-door/two-door two-way access or four-door one-way access.
A maximum of 30,000 card holders and 100,000 offline event records.
Support of multiple Wiegand card formats and a password keypad, compatible
with various types of cards.
Use of dual communication technologies: the Ethernet plus the RS485
industrial bus, for reliable communications.
With a watchdog (hardware) built in the control panel to prevent crash.
Over-current, over-voltage, and inverse-voltage protection for input of power
supply to the control panel.
Over-current protection for the power supply to card readers.
Instant over-voltage protection for all input/output ports.
Instant over-voltage protection for communication ports.
2.2 Product Technical Parameters
Working power supply: Rated voltage 12V (±20%) DC; Rated current 2A.
Working environment: Temperature 0°C-55°C; humidity 10%-80%.
Electronic lock relay output: The maximum switching voltage: 36V(DC); The
maximum switching current: 2A

ZKTeco C3-400 Specifications

General

Interface	RJ-45 / RS-485
Case design	Bare
Built-in UPS	No
Number of users	30000 user(s)
Maximum number of doors	4 door(s)
Switchable current	1.5 A
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	20 - 80 %

Weight and Dimensions

Depth	90 mm
Width	330 mm
Height	300 mm
Weight	3550 g