C2-260/inBio2-260 Access Control Panel
User Manual
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Copyright©2020 ZKTECO CO., LTD. All rights reserved.
Ports of C2-260/inBio2-260 Control Panel:
Connection with Door Sensors, Exit Switches, Auxiliary
3.5
Input Devices, and RS485 Extension Communication
1.
Door sensor
A Door Sensor is used to sense the open/close status of a door. With a door sensor switch, an access
control panel can detect the unauthorized opening of a door and will trigger the output of alarm.
Moreover, if a door is not closed within a specified period after it is opened, the door control panel will
also raise the alarm. It is recommended to select two-core wires with a gauge over 0.22 mm
2
. A door
sensor can be omitted if it is unnecessary to monitor the open/closed status of a door, raise the alarm
when the door is not closed for a long time, monitor if there is unauthorized access, and use the interlock
function.
No.
Functional Port
C2-260
(Two-Door Two-Way)
inBio2-260
(Two-Door Two-Way)
1
Exit button
2
2
2
Control lock relay
2
2
3
Door Sensor
2
2
4
Auxiliary Input
2
2
5
Auxiliary Output
2
2
6
RS485 Reader
4
4
7
FR1200 Reader
0
4
8
RS485 Extension
Communication
9
TCP/IP
