iRZ ion fm, User Manual

Page: 32 / 67

32
3.9. Open Collector Output Analogue/Pulse Sensor Connection
When connecting by this diagram, select the “analog” input operation mode in the configuration man-
ager (Settings/Inputs) for analog sensor and “impulse” for impulse sensor.
Fig. 3.9.
Open Collector Output Analogue/Pulse Sensor Connection Diagram
+ Power supply
3 A
+
-
out
IN1 - IN4
5 GND
Ground
*
* - any of the multipurpose inputs (1-4)
Interface
connector