We've had a veritas 8 system for some time and there have been no issues. It is being used in our outhouse/office and uses just a single zone.
Recently we have been remodelling the office and the motion detector ended up being inside a toilet cubicle, so I decided to move the sensor.
The sensor is now wired, as far as I can tell, in exactly the same configuration as before only using a different length of 6-core cable.
Now, when trying to set the alarm, I get a continuous series of single beeps whilst the zone 1 LED is lit red - I assume to show an error with the zone 1 detector, reinforced by the single beeps (instead of multiple beeps).
I have tried shutting off the power and disconnecting the battery to try to reset it to no avail.
A red light is showing in the detector, albeit quite dimly.
Could anyone help me debug it please?