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IMDIFL12H
VIGILOHM 12 CHANNEL FAULT LOCATOR WITH MODBUS HOSPITAL – 110-230VAC – 125/250VDC
- Stock status:
- In stock
- Manufacturer:
- Schneider
- Product code:
- IMDIFL12H
Main documents
| Range | Vigilohm |
|---|---|
| Device short name | IFL12H |
| product or component type | Insulation fault locator |
| Device application | Hospital |
| Earthing system | IT |
| User language | French German Italian Portuguese Russian Spanish English Chinese |
| Network rated voltage | 0…230 V – DC 0…230 V – AC at 45…65 Hz |
|---|---|
| Number of channels | 12 |
| Type of measurement | Network insulation resistance – measurement range: 200 Ohm…250 kOhm |
| 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: 50…200 kOhm |
| alarm per channel | Alarm threshold: settable per feeder |
| Accuracy | +/- 15 % |
| Response time | <= 5 s |
| auxiliary supply voltage | 125…250 V DC +/- 15 % 110…230 V AC 50/60 Hz +/- 15 % |
| Power consumption in VA | 25 VA |
| power consumption in W | 10 W |
| Test function | Remote test Manual Auto test at start and every 5h |
| 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 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 61010-1 IEC 60364-7-710 IEC 61326-2-4 IEC 61557-9 |
| Product certifications | DNV-GL EAC CE 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 | 5.14 kg |
Product Description
Schneider Electric
Schneider Electric is a multinational corporation specializing in energy management and automation solutions. With operations in over 100 countries, the company offers a wide range of products and services for various industries, including residential, commercial, and industrial.
Schneider Electric is focused on sustainability and innovation, aiming to help their customers manage energy efficiently and reduce their environmental impact.
Schneider Electric offers a comprehensive suite of power monitoring and control solutions designed to enhance energy efficiency, improve system reliability, and reduce operational costs. These solutions include advanced hardware, software, and integrated systems that provide real-time monitoring, analysis, and control of electrical power systems.
Schneider Electric offers a range of insulation monitors designed to ensure the safety and reliability of electrical systems by continuously monitoring the insulation resistance. These devices are crucial in preventing electrical hazards, reducing downtime, and maintaining operational efficiency, particularly in critical environments like hospitals, industrial plants, and data centers.
Key Features of Schneider Insulation Monitors
1. Continuous Monitoring
Insulation monitors provide real-time surveillance of insulation resistance in electrical systems.
They detect insulation faults early, allowing for timely maintenance and preventing potential electrical failures.
2. Alarm and Notification Systems
These monitors are equipped with alarm systems that alert operators to insulation degradation or faults.
Alarms can be visual, auditory, or sent via communication interfaces to central monitoring systems.
3. Advanced Measurement Techniques
Schneider’s insulation monitors use advanced algorithms to accurately measure insulation resistance, even in complex electrical networks.
They can differentiate between temporary disturbances and genuine insulation issues.
Specific Models and Solutions
Vigilohm Series
Vigilohm IM400/IM400H:
These are robust insulation monitoring devices designed for IT (unearthed) systems.
IM400H specifically caters to hospital environments, ensuring patient safety by continuously monitoring the insulation resistance of medical IT systems.
Features include:
Real-time monitoring with high accuracy.
Advanced alarm management with customizable thresholds.
Communication capabilities for integration with building management systems.
Vigilohm IM4000:
Designed for industrial applications, the IM4000 offers comprehensive monitoring of large and complex electrical systems.
It provides detailed diagnostics and can be integrated with other monitoring systems for enhanced operational insights.
Benefits
Enhanced Safety:
Continuous insulation monitoring helps in preventing electrical shocks and fires caused by insulation failures.
Critical in environments where electrical safety is paramount, such as hospitals and industrial plants.
Operational Efficiency:
Early detection of insulation faults allows for planned maintenance, reducing unplanned downtime.
Ensures continuous operation of critical systems without unexpected interruptions.
Compliance and Standards:
Schneider’s insulation monitors help organizations comply with electrical safety standards and regulations.
They support adherence to international standards such as IEC 61557-8 for insulation monitoring devices.
Integration and Communication:
These devices can be easily integrated into broader energy management and building automation systems.
Support for various communication protocols (e.g., Modbus) ensures seamless connectivity and data exchange.
Applications of Insulation Monitors
Healthcare:
Ensures the safety and reliability of electrical systems in hospitals, preventing insulation failures that could jeopardize patient safety.
Industrial Plants:
Maintains operational efficiency by monitoring the insulation resistance of critical machinery and electrical systems.
Reduces downtime and maintenance costs through early fault detection.
Data Centers:
Ensures uninterrupted operation of data centers by monitoring the insulation of power systems, preventing potential failures and data loss.
Marine and Offshore:
Provides robust insulation monitoring for electrical systems in harsh environments, ensuring safety and reliability on ships and offshore platforms.
Insulation Monitors
Schneider Electric insulation monitors are essential tools for maintaining the safety and reliability of electrical systems across various industries. By offering continuous monitoring, advanced measurement techniques, and integration capabilities, these devices help prevent electrical hazards, reduce downtime, and enhance operational efficiency. Whether in hospitals, industrial facilities, or data centers, Schneider’s insulation monitoring solutions provide peace of mind by ensuring the integrity of electrical insulation.
IMDIFL12H
Key Features and Functionality:
1.Dedicated to Monitoring 12 Feeders:
– Type: AC, DC, and ACDC
– Voltage Capacity: Up to 1000V when used with the voltage adaptor IFL12VA1T.
2.Measurement Capabilities:
– Insulation Resistance: From 100 ohms to 250 kilohms per feeder.
– Leakage Capacitance: From 1 to 15 microfarads per feeder.
3.Configuration:
– Can be set up from the front of the device via the HMI screen or through the communication port.
– Configurable parameters include alarm thresholds, channel naming, toroid type (either Vigilohm type or other compatible ones), and filtering time.
4.Automatic and On-Demand Testing:
– The device performs an auto-test every 5 hours automatically, or on demand, to ensure proper functioning.
5.Alarm System:
– If the insulation resistance falls below the pre-set threshold, an alarm is triggered via the IFL output relay, HMI, and communication port.
– The alarm clears automatically once the fault is no longer detected, and the alarm relay returns to normal.
6.Power Supply Tolerance:
– The device can operate on a power source ranging from 110VAC to 440VAC or 110VDC to 440VDC, with a tolerance of ±15%.
Installation and Usage:
The IMDIFL12H must be used in conjunction with the IM400 20-H to facilitate insulation fault location. It is equipped to monitor and protect complex electrical systems, making it ideal for critical applications such as hospital environments, where maintaining electrical integrity is paramount.
This Vigilohm device provides a robust solution for ensuring the safety and reliability of ungrounded electrical networks by continuously monitoring insulation resistance and leakage capacitance, and promptly alerting users to any potential issues.
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.
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