Functioning
After the liquid level decreases to MIN (i.e. electrodes MIN and COM spaced), the RMIN contact is switched to position 11-12, whereas the RMAX contact remains in position 8-9. On the other hand, when the MAX liquid level is reached (MAX and COM electrodes shorted), the relay’s RMIN contact will be switched to position 11-10, whereas the RMAX into position 8-7.
How to connect the probe
The electrode probe is connected by means of a cable with wire diameter up to 1 mm and maximum length of 100 m.
Attention!
output 4-5-6 galvanic separated
