User ManualTable of ContentsFP-RTD-122 and cFP-RTD-122 Operating Instructions1Features1Installing the FP-RTD-1222Figure 1. Installing the FP-RTD-1222Installing the cFP-RTD-1222Figure 2. Installing the cFP-RTD-1223Wiring the [c]FP-RTD-1224Table 1. Terminal Assignments4Taking RTD Measurements with the [c]FP-RTD-1224Figure 3. [c]FP-RTD-122 Input Circuitry5Taking Measurements from Three-Wire RTDs5Figure 4. Three-Wire RTD Connections on One Channel5Taking Measurements from Four-Wire RTDs5Figure 5. Four-Wire RTD Connections on One Channel6Taking Measurements from Two-Wire RTDs6Figure 6. Two-Wire RTD Connections on One Channel6Measuring Resistance Directly6Converting Resistance Measurements to Temperature Measurements7RTD Types7Table 2. Callendar-Van Dusen Coefficients Used by the [c]FP-RTD-1228Three-Wire Compensation of Lead Resistance Errors8Status Indicators9Upgrading the FieldPoint Firmware10Isolation and Safety Guidelines10Specifications11Input Characteristics11Physical Characteristics12Power Requirements12Isolation Voltage12Environmental12Shock and Vibration13Safety13Electromagnetic Compatibility13CE Compliance14Mechanical Dimensions14Figure 7. FP-RTD-122 Mechanical Dimensions14Where to Go for Support14Size: 390 KBPages: 15Language: EnglishOpen manual
User ManualTable of ContentsFP-RTD-122 and cFP-RTD-122 Operating Instructions1Features1Installing the FP-RTD-1222Figure 1. Installing the FP-RTD-1222Installing the cFP-RTD-1222Figure 2. Installing the cFP-RTD-1223Wiring the [c]FP-RTD-1224Table 1. Terminal Assignments4Taking RTD Measurements with the [c]FP-RTD-1224Figure 3. [c]FP-RTD-122 Input Circuitry5Taking Measurements from Three-Wire RTDs5Figure 4. Three-Wire RTD Connections on One Channel5Taking Measurements from Four-Wire RTDs5Figure 5. Four-Wire RTD Connections on One Channel6Taking Measurements from Two-Wire RTDs6Figure 6. Two-Wire RTD Connections on One Channel6Measuring Resistance Directly6Converting Resistance Measurements to Temperature Measurements7RTD Types7Table 2. Callendar-Van Dusen Coefficients Used by the [c]FP-RTD-1228Three-Wire Compensation of Lead Resistance Errors8Status Indicators9Upgrading the FieldPoint Firmware10Isolation and Safety Guidelines10Specifications11Input Characteristics11Physical Characteristics12Power Requirements12Isolation Voltage12Environmental12Shock and Vibration13Safety13Electromagnetic Compatibility13CE Compliance14Mechanical Dimensions14Figure 7. FP-RTD-122 Mechanical Dimensions14Where to Go for Support14Size: 390 KBPages: 15Language: EnglishOpen manual
