Where do I begin, I've got a raspberry pi and a bread board.
Alarm contact / Customer feedback contact
1 - Function
The machine cabinet is equipped with a set of potential-free alarm contacts at connection X1.
The contact (X1) is for remote alarm of the following malfunctions (pin 1; 2; 3;):
- - Liquid level warning and alarm
- ECU problems
- Pressure (high/low)
- Compressor stop
The Remote Alarm contact signal is reset to “Normal” when the acknowledge button of the alarm box is pressed and the audible alarm is off!
The contact (X1) is also for remote alarm of the following malfunction (pin 4; 5):
2 Connection details
- - Discharge Alarm
Specifications for X1
Connector type HAN Q5 (6-pin)
Maximum load 230 VAC 6 A
not protected by a fuse
Code: Select all
Connector Pin Function(Indication) State X1 5 Release Alarm Common X1 4 Release Alarm Normally Closed X1 3 Remote Alarm Common X1 2 Remote Alarm Normally Open X1 1 Remote Alarm Normally Closed
Any help/advice really appreciated. The goal here is to send an email/text message to notify when there is a problem.
I believe this is a HAN Q5 connector (I'm getting the cable this week).
https://uk.rs-online.com/web/p/heavy-du ... s/8430027/