22_
connecting with other device
connecting with other device
Relay Connection and Setting
Specifications
The alarm output signal shall meet the following specifications and operating conditions.
Specification
No. of output circuits
4 relay outputs
Output type
Dry Contact
Connection system
Connected to the terminal block with the coating peeled off
Rated Power
DC
30V 1A
AC
125V 0.5A
Relay Connection
For the outputs between R1 ~ R4, refer to the figure below. This is an example of connecting the warning light.
For inserting or removing the wire, refer to "
How to handle the wiring cables
". (page 20)
G
COM
COM
COM
COM
On
Off
G
+
_
AUDIO IN
+
_
COM2
/COM3
RS485
ALARM OUT
eSATA
HDMI
VGA
COM1 / SERIAL
CH 1
CH 2
CH 3
CH 4
CH 3
CH 4
CH 1
CH 2
AUDIO OUT
Exter
nal l/O
Termination
GND
NETWORK
1
2
3
4
1
2
HD-SDI
G
ALARM IN
1
2
3
4
AC 100-240~IN
G
COM
COM
COM
COM
G
+
_
+
_
COM2
/COM3
RS485
ALARM OUT
1
2
3
4
CONTROL
Relay
VDD
RELAY OUT
Waring Light
DC or AC Power
Normal Open Type
NC
NC
G
Warning Light
RELAY OUT
Normal Open Type
DC or AC Power
Relay