Quick Start Guide

Video Intercom Indoor Station·Quick Start Guide
5
2 Terminals and Interfaces
2.1 Terminals and Interfaces of DS-KH8301-WTS/
DS-KH8301-WT/DS-KH8300-T
Figure 2-1 Terminals of DS-KH8301-WTS/DS-KH8301-WT/DS-KH8300-T
Table 2-1 Descriptions of Terminals and Interfaces
Name
No.
Interface
Description
485
Communication
Port
A1
RS485B+
RS-485 Communication Interfaces
A2
RS485B-
A3
RS485A+
A4
RS485A-
Grounding
A5
GND
Grounding
A6
GND
Grounding
ALARM OUT
(Alarm Output)
A7
COM1
Alarm Relay Output Terminal 1 (Dry Contact)
A8
NO1
A9
COM2
Alarm Relay Output Terminal 2 (Dry Contact)
A10
NO2
ALARM IN
(Zone Input)
B1
JIN8
Zone Detector Input Terminal 8
B2
JIN7
Zone Detector Input Terminal 7
B3
JIN6
Zone Detector Input Terminal 6
B4
JIN5
Zone Detector Input Terminal 5
B5
GND
Grounding
B6
GND
Grounding