... analog signals (0..10V DC) (0…20mA) ,(PT100) inputs built-in the module , make it possible ... 40DI/36DO,36AI/36DO- Expandable up to 16 PT100 inputsØ RTC, Timers and Counters, High speed ... socket built-in/optional accessory)Model: EXM-6DC-PT100-RIntegral GSM 850/900/1800/1900 modemSupply Voltage: ... 12 ~ 24 VDCInputs:3 Channels PT100, tolerance:+/-0.5oC, temp range: -50oC- 200oCAnalog ...