IMD-IM10
VIGILOHM IM10 110-415VCA
- Stock status:
- Call for availability
- Manufacturer:
- Schneider
- Product code:
- IMD-IM10
Main documents
Related products
| Range | Vigilohm |
|---|---|
| Device short name | IM10 |
| product or component type | Insulation monitoring device |
| Device application | Standard environment application Marine application |
| electrical circuit type | Medium or low disturbed network |
| Earthing system | IT |
| User language | Chinese German Italian French Spanish Portuguese Russian English |
| Network rated voltage | 0…600 V – AC at 45…440 Hz (device connected to neutral) 0…480 V – AC at 45…440 Hz (device connected to phase) 0…345 V – DC |
|---|---|
| Type of measurement | Network insulation resistance – measurement range: 0.1 kOhm…10 MOhm |
| Local signalling | Green indicator light: satisfactory insulation resistance White indicator light: below prevention threshold Orange indicator light: below fault threshold Orange flashing indicator light: transient fault |
| Threshold setting | Prevent: 1 kOhm…1 MOhm Fault: 0.5…500 kOhm |
| Time delay range | 0…5 min for signalling circuit |
| Response time | <= 5 s |
| auxiliary supply voltage | 110…415 V AC 45…440 Hz +/- 15 % 125…250 V DC +/- 15 % |
| Power consumption in VA | 12 VA |
| Measurement voltage | 75 V |
| Measurement current | 0…0.4 mA |
| internal impedance | 110 kOhm – AC at 0.1…440 Hz |
| Test function | Manual Self test |
| output contact | 1 C/O standard or fail-safe |
| breaking capacity | 250 V – AC at 6 A 12…24 V – DC at 6 A |
| Communication port protocol | – |
| Display type | Digital display |
| Mounting mode | Clip-on Flush-mounted |
| Mounting support | Panel DIN rail |
| Connections – terminals | Removable screw terminal block0.2…2.5 mm² |
| Material | Thermoplastic |
| Overvoltage category | III |
| net weight | 0.25 kg |
| Height | 110 mm |
| Width | 96 mm |
| Depth | 59 mm |
| Dielectric strength | 4000 V – AC 5500 V – DC |
|---|---|
| IP degree of protection | Front face: IP52 |
| 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 |
| Type of installation | Indoor |
| Standards | IEC 60364-4-41 IEC 61010-1 IEC 61557-8 IEC 61326-2-4 |
| Product certifications | RMRS DNV CE EAC BV |
| Ambient air temperature for operation | -25…55 °C |
| ambient air temperature for storage | -40…70 °C |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 10.500 cm |
| Package 1 Width | 13.800 cm |
| Package 1 Length | 16.800 cm |
| Package 1 Weight | 432.000 g |
| Unit Type of Package 2 | S03 |
| Number of Units in Package 2 | 8 |
| Package 2 Height | 30.000 cm |
| Package 2 Width | 30.000 cm |
| Package 2 Length | 40.000 cm |
| Package 2 Weight | 4.099 kg |
Product Description
IMD-IM10
The Vigilohm IMD-IM10 is part of Schneider Electric’s Vigilohm range, designed for monitoring ungrounded/IT electrical networks in compliance with installation and product standards. This Insulation Monitoring Device (IMD) is essential for maintaining the safety and reliability of electrical systems, as recommended by industry standards.

Key Features:
Range: Vigilohm
Device Type: Insulation Monitoring Device (IMD)
Voltage Range: 110-415VCA
Application: Monitoring medium-sized AC, DC, and ACDC systems with limited disturbances
Functionality:
The Vigilohm IM10 measures the insulation resistance of electrical systems by injecting a low-frequency AC current between the network and ground. This function is crucial for ensuring system safety by detecting ground faults early.
Configuration:
- Adjustable alarm thresholds from 0.5 kilohms to 500 kilohms
- Alarm delay settings from 0 to 7200 seconds
- Configurable via the front HMI screen
- Insulation resistance displayed from 100 ohms to 10 megohms
- Black and white screen for clear readability
Monitoring Capabilities:
- Up to 600VAC when connected to neutral
- Up to 480V when connected to line
- Up to 345VDC
- Capacitance up to 40 microfarads
Operation:
Auto-Test: Starts automatically every 5 hours and on demand
Triggers an alarm via the IMD output relay if insulation resistance drops below the set threshold, indicating a ground fault
Clears the alarm and returns the relay to normal once the fault is resolved
Installation:
- Mounting Options: DIN rail or flush mounted
- Front face: IP52
- Rear: IP20
- Overvoltage Category: III
Power Supply:
- 110VAC to 415VAC
- 125VDC to 250VDC
- Tolerance: plus or minus 15%
The Vigilohm IMD-IM10 is an advanced solution for monitoring insulation resistance in medium-sized electrical systems, enhancing safety and reliability while ensuring compliance with industry standards.
Frequently Asked Questions
What is power monitoring and control?
✅Monitor power levels effectively with power monitors, sensors, and meters. Keep a close watch on vital devices like uninterruptible power supply (UPS) units and power distribution units (PDUs). Ensure seamless monitoring of utility feeds, generators, branch circuits, and other essential infrastructure components.
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.

















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