DETAILED DESCRIPTION

LVM40..

Level control for conductive liquids with 5 programmable functions:
A: emptying with extra minimum and extra maximum alarms
B: filling with extra minimum and extra maximum alarms
C: emptying with pump change
D: filling with pump change
E: tank filling from well drawing
The special features of this level controller are:  
-  MAX electrode with independent sensitivity adjustment for foaming liquids
- Adjustable PROBE time delay: 1...10sec
-  Adjustable START time delay: 0...30min

Specification
- Power supply: 24 VAC or 110-127 VAC or 220-240 VAC or 380-415 VAC (depending on model)
- Functions: Emptying with extra minimum and extra maximum alarms
                    Filling with extra minimum and extra maximum alarms
                    Emptying with pump change
                    Filling with pump change
                    Tank filling from well drawing
- Sensitivity adjustment: from 2,5 KOhm to 200 KOhm
- Probe delay time: 1 ... 10 sec
- Relay delay time: 0 ... 30 min
- Output: 1 x relay 8 Α (NO+NC) + 1 x relay 8 Α (NO)
- Indications: 1 LED (supply ON) + 2 LEDs (relay outputs) + 2 LEDs (for probes)
- Operation temperature: -20° to +60°C
- Degree of protection: ΙΡ40
- Mounting: on DIN-rail or by screws