Product Catalogue
Download Product Catalogue
100% Genuine Products
Supplier of industrial electrical products
1 year warranty
The products have a warranty
IMDIFL12MC
VIGILOHM ADVANCED 12 CHANNEL FAULT LOCATOR WITH MODBUS – 100-440VAC/DC
- Stock status:
- In stock
- Manufacturer:
- Schneider
- Product code:
- IMDIFL12MC
Main documents
Related products
| Range | Vigilohm |
|---|---|
| Device short name | IFL12MC |
| product or component type | Insulation fault locator |
| Device application | Marine application Standard environment application |
| electrical circuit type | Large or highly disturbed network |
| Electrical circuit type | Power circuit Control/command circuit |
| Earthing system | IT |
| User language | Spanish German Italian Russian French Chinese English Portuguese |
| Network rated voltage | 0…480 V – AC at 45…440 Hz (device connected to phase) 0…830 V – AC at 45…440 Hz (device connected to neutral) 0…480 V – DC |
|---|---|
| Number of channels | 12 |
| Data recording | Alarm logs |
| Type of measurement | History of alarms Network insulation resistance – measurement range: 200 Ohm…250 kOhm Earth leakage capacitance – measurement range: 0.1…15 µF |
| 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: 200 Ohm…200 kOhm |
| Time delay range | 0…120 min for signalling circuit |
| alarm per channel | Alarm threshold: settable per feeder |
| Accuracy | +/- 15 % |
| 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 | Panel DIN rail |
| Mounting position | Vertical Horizontal |
| 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 Voltage inputs: 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 | CE DNV-GL EAC 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 |
Product Description
IMDIFL12MC
The IMDIFL12MC is an advanced insulation fault locator from Schneider Electric’s Vigilohm series. It is specifically designed to monitor ungrounded (IT) electrical networks at the feeder level, especially in environments with high electrical disturbance such as marine and industrial applications.
Key Features:
- 12-channel monitoring of AC, DC, or mixed networks.
- Measures insulation resistance (200 Ω to 250 kΩ) and leakage capacitance (0.1 to 15 µF) per feeder.
- Dedicated for IT earthing systems, suitable for both power and control/command circuits.
- Designed for highly disturbed or large networks.
- Configuration through HMI screen or RS485 Modbus communication.
- Supports individual threshold settings per feeder.
- Multi-language support: English, French, German, Spanish, Italian, Russian, Chinese, Portuguese.
- Auto-diagnostic test at start and every 5 hours (or on-demand).
Technical Specifications:
Electrical Ratings
Network voltage:
- 0…480 VAC (phase connection)
- 0…830 VAC (neutral connection)
- 0…480 VDC
Supply voltage: 100…440 VAC/DC ±15%
Power consumption: 10 W / 26 VA
Response time: ≤ 5 seconds
Alarm thresholds: 200 Ω to 200 kΩ (configurable per channel)
Time delay: 0–120 minutes for signaling circuit
Interfaces & Communication
- Communication protocol: Modbus RTU
- Port: RS485
- Digital display for real-time monitoring and configuration
- 1 C/O output relay (standard or fail-safe mode)
Signal voltage:
- 250 VAC at 6 A
- 48 VDC at 1 A
- Mounting and Design
- Mounting: DIN rail, panel, flush, or clip-on
- Orientation: Horizontal or Vertical
Dimensions:
- Height: 110 mm
- Width: 108 mm
- Depth: 59 mm
- Cut-out size: 92 × 104 mm
- Weight: 0.5 kg
- Material: Thermoplastic
- Overvoltage category: III
Applications:
Marine electrical systems
Industrial facilities with ungrounded IT networks
Critical power environments requiring real-time fault localization
Systems with high electrical noise or long feeder lengths
Summary
The IMDIFL12MC supports the monitoring of up to 12 AC, DC, or ACDC feeders, with voltages up to 1000V (when used with the IFL12VA1T voltage adapter). It works in conjunction with the IM400 series, XM300, or XM200 insulation monitors to perform accurate fault detection.
Frequently Asked Questions
How does power monitoring work?
✅Power monitoring systems typically comprise a power metering device to gauge overall facility power consumption and assess power quality. Coupled with a monitoring system, these tools track energy distribution within the facility post-metering.
What is power monitoring unit?
✅A Power Monitoring Device plays a crucial role in measuring power consumption, facilitating energy-saving endeavors. While electricity itself remains invisible, it represents a convenient and ubiquitous form of energy that transforms into various manifestations such as heat, light, sound, and power, all of which are extensively utilized.
What is vigilohm?
✅Enhance safety and boost process availability with Vigilohm's range of insulation monitoring devices (IMDs). Designed for IT (ungrounded) networks, these devices offer a straightforward, dependable solution for insulation monitoring, communication, and fault location. Discover how this streamlined offering can elevate both personnel and equipment safety while optimizing process availability.
How does insulation monitor work?
✅Insulation Monitors by DOLD: Insulation Monitoring Made Simple
DOLD's insulation monitors provide seamless insulation monitoring solutions. In the event of an insulation fault, the measuring circuit triggers, allowing a proportional small current to flow. The device's electronics evaluate this current, issuing a notification if the insulation resistance drops below a predefined threshold (response value).
What is an isolation monitor?
✅Explore the Importance of Isolation Monitoring in High-Voltage Vehicle Systems
Isolation monitoring stands as a pivotal safety feature in high-voltage vehicle systems. In modern vehicles, the high-voltage system remains completely isolated from the vehicle chassis. This design safeguards against electrical shock by preventing a single fault in the high-voltage system from posing a risk to individuals.
Reviews
There are no reviews yet.