This table shows what temperature sensor types you can connect to the drive I/O extension
modules as well as the insulation requirement for the sensor.
Temperature sensor typeExtension module
Pt100, Pt1000KTYPTCInsulationType
--XReinforced insulation between the sensor
connector and the other connectors of the
module (including drive control unit connect-
or). –> No special requirements for the
thermistor insulation level.
CMOD-02
--XCPTC-02
(The drive control unit is PELV compatible
also when the module and a thermistor
protection circuit are installed.)
86 Guidelines for planning the electrical installation