HIKVISION DS-KIS202 User Manual

Video Door Phone·User Manual
4
3.2 Wiring Description
Purpose:
A four-wire video intercom system is mainly composed of the indoor station and the
door station. You can connect the analog camera to the indoor station, and connect the
electric bolt to the door station.
Up to 2 door stations are supported simultaneously in the intercom system.
Up to 3 indoor stations are supported simultaneously in the intercom system.
Here take 3 wirings as example.
 According to different transmission distances among door stations and indoor
stations, different RVV4 cable specifications are demanded.
Transmission Distance (TD)
RVV4 Cable Specification
TD ≤ 10 m
RVV4 * 0.2 mm ^2
10 m < TD ≤ 30 m
RVV4 * 0.5 mm ^2
30 m < TD ≤ 50 m
RVV4 * 0.75 mm ^2
50 m < TD ≤ 100 m
RVV4 * 1.5 mm ^2
 On the rear panel of the indoor station,
four-wire interface A and four-wire
interface C compose a cascading group;
and four-wire interface B and four-wire
interface C compose a cascading group.
 The communication between A and B/D
cannot be realized.
 The communication between C and B/D
cannot be realized.
Do not connect the power wire of the four-core cable to the V pin (video wire) or A pin
(audio wire) of the four-wire interface.

HIKVISION DS-KIS202 Specifications

General

Camera included	Yes
Connectivity technology	Wired
Maximum number of cameras supported	1
Display diagonal	7 \
Display resolution	800 x 480 pixels
Display technology	TFT
Megapixel	1 MP
Sensor type	CMOS
Maximum frame rate	25 fps
Optical sensor size	1/4 \
Maximum video resolution	720 x 576 pixels
Product color	White
Housing material	Aluminum
Operating temperature (T-T)	-10 - 55 °C
Operating relative humidity (H-H)	10 - 90 %
Power consumption (typical)	5 W

Weight and Dimensions

Depth	42 mm
Width	128 mm
Height	24.8 mm
Power supply dimensions (WxDxH)	195.8 x 132.8 x 18.39 mm