ZKTeco MA500 User Manual

Access Control System Installation Guide
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2. Structure and Function
3. Lock Connection
Access Control System Function:
(1)If a registered user is verified, the device will
trigger the lock control relay to open the door.
(2)The door sensor will detect the on-off state. If the
door is unexpectedly opened or improperly closed,
the alarm relay will be triggered.
(3)If the device is illegally removed, the alarm relay
will be triggered.
(4)External card reader is supported.
(5)External exit button is supported.
(6)RS485, TCP/IP communication are supported. One
PC can manage multiple devices.
Warning: Do not operate with Power connected.
(1) The system supports NO LOCK and NC LOCK. It is supposed to connect with different
terminals.
(2)When the Electrical Lock is connected to the Access Control System, to prevent the
self-inductance EMF feedback to the system, please connect one FR107 diode (shipped in the
package) in parallel with the connection. NB: Do not reverse the polarities!

ZKTeco MA500 Specifications

General

Type	Basic access control reader
Log capacity	100000
Product color	Black, Silver
Cards capacity	30000 cards
Number of users	3000 user(s)
Fingerprint reader	Yes
Authentication type	Access chip/card, Biometric, Password
Keypad number of keys	12
International Protection (IP) code	IP65
Sensor type	-
Operating temperature (T-T)	0 - 45 °C
DC current (max)	3 A
RS-485 ports	1
PC connection	RS-485/RJ-45
Built-in display	No

Weight and Dimensions

Depth	127 mm
Width	83 mm
Height	74 mm