IMDIFL12C
VIGILOHM 12CH. LOC. MODB. 110-440
Trade Price
£1,027.03
Per
1
Unit
EA
Pack Quantity
1
Information
This device belongs to the Vigilohm range designed to monitor ungrounded/IT electrical networks at feeder level, in accordance to installation and products standards This insulation fault location is only possible when it is associated to IM400 series, XM300 or XM200. This device is dedicated to monitoring 12 feeders, AC, DC and ACDC, up to the toroid limit, 1000V. Configuration is set from the front of the device, through the HMI screen, or from the communication port. Settings are related to alarm thresholds. It displays which feeder has an insulation fault. Auto-test starts automatically every 5 hours, and on demand. In case the insulation resistance drops below the set threshold, an alarm is triggered thru the IFL output relay and HMI. Once no fault is monitored, the alarm is cleared, the alarm relay is back to normal. The device can be supplied by a 110VAC to 440VAC source or a 110VDC to 440VDC, all with a tolérence of plus or minus 15%.
Technical Specifications
Range
Vigilohm
Device short name
IFL12C
Product or component type
Insulation fault locator
Device application
Standard environment application Marine application
electrical circuit type
Medium or low disturbed network
Electrical circuit type
Power circuit
Earthing system
IT
User language
Portuguese Russian Chinese French Spanish Italian German English
Network rated voltage
0…1000 V - AC at 45...65 Hz 0…1000 V - DC
Number of channels
12
Local signalling
Yellow indicator light: insulation fault Yellow flashing indicator light: communication Green/red indicator light: product status Green indicator light: satisfactory insulation Yellow flashing indicator light: transient fault
Threshold setting
Alarm: high, medium, low
alarm per channel
Alarm threshold: common to all feeders
Response time
<= 5 s
auxiliary supply voltage
100...440 V DC +/- 15 % 100...440 V AC 45...65 Hz +/- 15 %
Power consumption in VA
26 VA
Power consumption in W
10 W
Test function
Auto test at start and every 5h Remote test Manual
output contact
1 C/O standard or fail-safe
breaking capacity
250 V - AC at 6 A 48 V - DC at 1 A
Communication port protocol
Modbus
Communication port support
RS485
Display type
Digital display
Mounting mode
Flush-mounted Clip-on
mounting support
DIN rail Panel
Mounting position
Horizontal Vertical
Connections - terminals
Power supply: removable screw terminal block0.2…2.5 mm² Output relay: removable screw terminal block0.2…2.5 mm² Toroids inputs: removable screw terminal block0.2…1.5 mm² Communication: removable screw terminal block0.2…2.5 mm²
Material
Thermoplastic
Overvoltage category
III
Net weight
0.5 kg
Cut-out dimensions
92 x 104 mm
height
110 mm
Width
108 mm
Depth
59 mm
IP degree of protection
Case: IP20 Front face: IP54
Environmental characteristic
Exposure to damp heat not in service conforming to IEC 60068-2-30 Exposure to damp heat in service conforming to IEC 60068-2-56 Salt mist conforming to IEC 60068-2-52
Operating altitude
<= 3000 m
Pollution degree
2
Relative humidity
5…92 %
Type of installation
Indoor
Standards
IEC 60364-4-41 IEC 61010-1 IEC 60364-5-51 IEC 61557-9
product certifications
EAC CE DNV-GL UL cULus
Ambient air temperature for operation
-25…55 °C
Ambient air temperature for storage
-40…85 °C
Unit Type of Package 1
PCE
Number of Units in Package 1
1
Package 1 Height
9.7 cm
Package 1 Width
18.2 cm
Package 1 Length
13.5 cm
Package 1 Weight
550.0 g
Unit Type of Package 2
S03
Number of Units in Package 2
8
Package 2 Height
30.0 cm
Package 2 Width
30.0 cm
Package 2 Length
40.0 cm
Package 2 Weight
5.2 kg
Warranty
18 months
Document Links
Datasheet