Main rangeVigilohm device short nameIM20-H product or component typeInsulation monitoring device device applicationHospital earthing systemIT languageRussianSpanishFrenchChineseGermanPortugueseEnglishItalian Complementary network rated voltage0…230 V - AC at 50/60 Hz (phase to neutral) 0…100 V - DC data recordingAlarm logs type of measurementNetwork insulation resistance - measurement range: 1 kOhm...10 MOhmHistory of alarms local signallingGreen indicator light: satisfactory insulation resistanceOrange indicator light: below fault threshold threshold settingFault: 50...500 kOhm response time<= 1 s auxiliary supply voltage125...250 V DC +/- 15 %110...230 V AC 50/60 Hz +/- 15 % power consumption in VA12 VA measurement voltage25 V measurement current0…0.2 mA internal impedance110 kOhm - AC at 50/60 Hz test functionManual output contact1 C/O standard or fail-safe breaking capacity250 V - AC at 6 A12...24 V - DC at 6 A input functionInjection inhibition: 24 V DC 5 mA communication port protocolModbus communication port supportRS485 display typeDigital display mounting modeClip-onFlush-mounted mounting supportDIN railPanel connections - terminalsRemovable screw terminal block0.2…2.5 mm² materialThermoplastic net weight0.25 kg height110 mm width96 mm depth59 mm Environment dielectric strength4000 V - AC5500 V - DC IP degree of protectionFront face: IP52 environmental characteristicExposure to damp heat not in service conforming to IEC 60068-2-30Exposure to damp heat in service conforming to IEC 60068-2-56Salt mist conforming to IEC 60068-2-52 pollution degree2 type of installationIndoor standardsIEC 61010-1IEC 61557-8IEC 60364-7-710IEC 61326-2-4 product certificationsDNVEACBVCE ambient air temperature for operation-25…55 °C ambient air temperature for storage-40…70 °C Offer Sustainability EU RoHS DirectiveCompliant
EU RoHS Declaration
Mercury freeYes RoHS exemption information China RoHS Regulation WEEEThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins Contractual warranty Warranty18 months
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