550 754 02

 

PD 641 / PD 643 AnalogIn scaling; Temperature

 

The AnalogIn register shows the temperature in °C.

 

The PD 641 / 643 Analogue Input module only needs to be configured for the type of temperature sensor being used: Pt100 or Pt1000. This is configured in the ChConfig.SignalType register.

 

 

The temperature measurement range for the PD 641 / 643 is from –100 °C to +600°C (Pt-100) and –100 °C to +200°C (Pt-1000).

 

(See also: AnalogIn)

 

Related Topics

Pt100 / Pt1000 / Thermocouple Offset adjustment

Notification

Limit alarms

Application note for PD 640 (mA)

Application note for PD 641 / 643 (Pt100 / Pt 1000)    

Application note for PD 642 / 643 (mV / thermocouple)

Analogue modules