Specification
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 |
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Data recording | Alarm logs |
Type of measurement | Network insulation resistance – measurement range: 0.1 kOhm…10 MOhm Earth leakage capacitance – measurement range: 0.1…40 µF History of alarms |
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 |
Input function | Injection inhibition: 24 V DC 5 mA |
Communication port protocol | Modbus |
Communication port support | RS485 |
Display type | Digital display |
Mounting mode | Clip-on Flush-mounted |
Mounting support | DIN rail Panel |
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 |
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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 | BV DNV CE EAC RMRS |
Ambient air temperature for operation | -25…55 °C |
ambient air temperature for storage | -40…70 °C |