Rockwell Automation 1414-CTZxx_CTDxx_CTOxx_CTSxx_CTTxx_ITSxx_ITTxx_ITZxx_ITDxx_ITOxx_ITSxx_ITZxx_ITDxx Space Temperature Transmitter - Manual (Page 5)

Space Temperature Transmitter 5
Publication 1414-IN012A-EN-P - October 2005
This example rung converts the analog input engineering value into the setpoint in
degrees F.
This is the configuration of a 1756-IF16 analog input for the example. The module’s
channel data expresses the setpoint in degrees F withouit further converstion.
Specifications
Setpoint Input Data Range
Slider Position Temperature Setpoint Engineering Units
Minimum 60°F 1200 (1.2 mA)
Maximum 80°F 800 (0.8 mA)
Space Temperature Transmitter Specifications
Specification Value
Transmitter Accuracy 0.1% FSO
Temperature Sensor Type 1000 ohm platinum RTD 0.15°C, 0.3°C
Output Signal 4…20 mA current loop
CPT
Compute
Dest
Temp_SP_deg_F
0.0
Expression 120 - 0.05 * Local: 1:I.CH0Data