The digital outputs are configurable to be normally open or normally closed.
NO/NC
COM
WS009968B
PSU
Analog output
8. Connect the analog output cables to the analog output terminal.
The analog output is active. The external circuit does not need an external
power source.
+
WS011512A
-
AO
Signal
Description
4 mA
Minimum level
20 mA
Maximum level
Power
9. Connect the power cables to the + 24 VDC terminal.
The power supply unit must fulfill isolation class II.
5.2.2 Set the switches
Set the switches.
Switch
Correct setting
NODE ADDRESS, 0–9
All the node addresses in the system must be unique and not 0.
MASTER/SLAVE
MASTER
TERM, ON/OFF
ON
The groove is perpendicular to the arrow in the node address setting. This
image shows node address 1.
5 Electrical Installation
16
APP 411 Installation, Operation, and Maintenance manual