ISOMETER® isoMED427P
- Insulation monitoring device for medical IT systems
- Load and temperature monitoring for IT system transformers
- According to IEC 60364-7-710, IEC 61557-8 and 61557-9
- Locating current injector for insulation fault location systems
- Can be extended to operate as an insulation fault location system
The ISOMETER® isoMED427P monitors the insulation resistance of unearthed AC circuits (medical "IT systems"). At the same time, the load current and temperature of the IT system transformer is monitored. In combination with EDS series insulation fault locators and the appropriate measuring current transformers, the isoMED427P is designed to set up the respective equipment for insulation fault location.
- Features
- Applications
- Accessories
- Ordering information
- Downloads
- Insulation monitoring for medical IT systems
- Adjustable response value for insulation monitoring
- Locating current injector for equipment for insulation fault location
- Load and temperature monitoring for IT system transformers
- Adjustable load current response value
- Temperature monitoring with PTC thermistor or bimetal switch
- Self monitoring with automatic alarm
- PE connection monitoring
- Internal/external test button
- LEDs: Power On, Alarm 1, Alarm 2
- Configurable alarm relay: N/O or N/C operation selectable
- Compact two-module enclosure (36 mm)
- BMS interface
- Medical IT system in accordance with IEC 60364-7-710, IEC 61557-8, IEC 61557-9 and DIN VDE 0100-710
Optional accessories for ISOMETER® isoMED427P
| Type | Art. No. |
|---|---|
| STW2 measuring current transformer | B942709 |
| ES0107/temperature sensor (PTC) | B924186 |
| XM420 Mounting frame | B990994 |
| Mounting clip for screw fixing (one clip per device) | B98060008 |
Variants of ISOMETER® isoMED427P
| Type | Supply voltage US = Un* | Art. No.** |
|---|---|---|
| isoMED427P-2 | AC 70…264 V, 47…63 Hz | B72075301 B92075301 |
* Absolute values
**(B7… = push-wire terminal / B9… = screw-type terminal)
**(B7… = push-wire terminal / B9… = screw-type terminal)
Downloads for ISOMETER® isoMED427P
| Category | Product | Language | Size | Download |
|---|