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Products not satisfying these requirements may only be used with special approval of the regulating body in the country where operated. All signal lines connected to imc CRONOS-SL/compact must be shielded and the shielding must be grounded. Note The EMC tests were carried out using shielded and grounded input and output cables with the exception of the power cord.
Notes / Quality Management Chapter 1 Industrial Safety We certify that imc CRONOS-SL/compact in all product configuration options corresponding to this documentation conforms to the directives in the accident prevention regulations in "Electric Installations and Industrial Equipment" (DGUV Regulation 3) .
For safety reasons high voltage modules (HV4U, HV2U2I etc.) are not to be changed by a customer! CRSL systems The devices of the imc CRONOS-SL (CRSL) series are factory configured devices. You can freely combine signal conditioning and digital I/O modules into one system. However, you cannot add new modules after delivery of an imc CRONOS-SL system, as for example with imc CRONOScompact.
The ground reference for the measurement device must then be established in a separate step. imc CRONOS-SL and imc CRONOScompact powered by an isolated DC-voltage source (e.g. battery) For running on an isolated DC power supply source (e.g. battery), either the grounding socket terminal, a grounding contact on the device ("CHASSIS"), or the CHASSIS contact on the imc signal plugs must be used.
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