14. TECHNICAL SPECIFICATIONS
V1Z
Power supply
Motor current range
Protections
Level control
Inhibition time (flow switch)
Underload setting (Imax)
Overload setting (Imin)
Restart time
Control voltage (level probe/
float switch)
External control (EXT. ON/OFF)
Max. terminal cross section
Cable glands
Low level output
Recording information
(PUMPCHECK)
Size*/Weight/IP/Temperature
V1Z-F
Power supply
Motor current range
Protections
Level control
Inhibition time (flow switch)
Underload setting (Imax)
Overload setting (Imin)
Restart time
Control voltage (level probe/
float switch)
External control (EXT. ON/OFF)
Max. terminal cross section
Cable glands
Low level output
Recording information
(PUMPCHECK)
Size*/Weight/IP/Temperature
*HEIGHTxWIDTHxDEPTH
44
230 V AC or 400 VAC (depending on model) / -20%...+30% /
50/60Hz
1...18 A / AC3
Underload, overload, phase failure and over-voltage
Two probes, timed probe, no probes or flow switch
Selectable in 15, 30, 60, or 90 seconds
OFF - 0,5... 21 A (jump in 4 seconds)
0,5...21 A (jump in 7 seconds)
Disabled (OFF) or adjustable from 3 minutes up to 8 hours
12 V AC
Dry contact or voltage from 6 to 24 V AC/DC
10 mm² (power) / 4 mm² (control)
Supply and Pump: 2xM20 / Control: 2xM16
Voltage free (up to 5A-250 V max)
Module identification number, pump running hours, pump
starts, pump alarms and last alarm trip current
240 x 190 x 110 mm (H x W x D) / 1,82 kg / IP65 / -10...+55 ºC
230 V AC or 400 V AC (depending on model) / -20%...+30% /
50/60Hz
10...25 A / AC3
Underload, overload, phase failure and over-voltage
Two probes, timed probe, no probes or flow switch
Selectable in 15, 30, 45, 60, 75 or 90 seconds
OFF - 10... 30 A (jump in 4 seconds)
10...30 A (jump in 7 seconds)
Disabled (OFF) or adjustable from 3 minutes up to 8 hours
12 V AC
Dry contact or voltage from 6 to 24 V AC/DC
10 mm² (power) / 4 mm² (control)
Supply and Pump: 2xM25 / Control: 2xM16
Voltage free (up to 5A-250 V max)
Module identification number, pump running hours, pump
starts, pump alarms and last alarm trip current
240 x 190 x 110 mm (H x W x D) / 1,85 kg / IP65 / -10...+55 ºC