User guide

1. Parts and Func ons
2. Unit Moun ng
3. Speci ca on
*
Power Supply : DC 24V;
*
Power Consumption: Standby 30mA; Working status 125mA;
*
Temperature: -10
0
C~+40
0
C;
*
Wiring: 2 wires (non-polarity);
*
Dimension: 140(H)×150(W)×60(D)mm
109mm
124mm
Direct Wall Mounting DIN Rail Mounting
1
ON DIP
23456
DIPON
1234
P201
LED1 LED2LED3
SW501 JW501
K1 K2
SW401
J101
J102
J103J104
LED1 LED2 LED3
• P201: Main connection port
• LED1: Indicator
• LED2: Indicator
• LED3: Indicator
• K1: Control working mode
• K2: Control working mode
• SW501: DIP switches,set the con guration
• JW501: 485 connection port
• J101: Connect to the telephone network
• J102: Connect to the telephone
• J103: The same as J101, just terminal is different
• J104: The same as J102, just terminal is defferent
• SW401:DIP switches,set the con guration