Figure 4. Relay Type Digital Input Connection
Please pay attention to electric characteristics during installation.
Digital Alarm Output (DO1, DO2)
DO devices can be connected as following Figure 5.
Figure 5. Digital Alarm Output Connection
Please pay attention to electric characteristics during installation.
ch1
ch2
GND
1 2
LED 1
LED 2
+12V
ch1
ch2
GND
1 2
Sensor 1
Sensor 2