Terminal And Wiring; Terminal Description - Hyundai HYU-558 Quick Start Manual

2 Terminal and Wiring

2.1 Terminal Description

Please refer to the following figure for terminals and interfaces of door station.
Name
ALARM IN
Power Supply
GND
RS485
ALARM OUT
LAN
Video Intercom Door Station·Quick Start Guide
Figure 2-1 Terminals and Interfaces
Table 2-1 Descriptions of Terminals and Interfaces
Terminals and Interfaces
No. Color
1 YELLOW/PURPLE
2 YELLOW/ORANGE
3 YELLOW/GREEN
4 YELLOW/BROWN
5 YELLOW/BLACK
6 RED
7 BLACK
8 ORANGE
9 YELLOW
10 PINK
11 BLUE
12 GREEN
13 LAN
DC 12V Power Supply Input
Network Interface
4
-
-
-
-
Description
ALARM_1
ALARM_2
ALARM_3
ALARM_4
ALARM_GND
Grounding
RS485+
RS485-
DR_NC
DR_NO
DR_COM