Video Intercom Indoor Station
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Quick Start Guide
22
5
Appendix
5.1
Installation Notice
While installing the indoor station, please make sure that the distance between any two
devices is far as possible to avoid the howling and echo. The distance between two
devices is recommended to be more than 10 meters.
Here the devices refer to indoor station, outdoor station and master station.
5.2
Wiring Cables
Cable
Specification
Power Cord of Door Station
RVV 2*1.0
Network Cable of Door Station
UTP-five Categories
Door Lock Wiring (With Door Magnetic)
RVV 4*1.0
Door Lock Wiring (Without Door Magnetic)
RVV 2*1.0
Exit Button Wiring
RVV 2*0.5
External Card Reader Wiring
RVVP 4*0.75