651A-20

651A-20 is a series 651 temperature transmitter which is designed for use with 2 or 3 wire Pt100 RTDs. Process applications where a 4 to 20mA signal is required.

• Range 32 to 392°F (0 to 200°C), Pt100 RTD input
• Output of 4 to 20mA DC, linearized
• Output impedance of 700 ohm at 24VDC
• Power requirement range from 10 to 32VDC, reverse connection protected
• Standard temperature sensor head enclosure mounting
• Temperature limit of ambient range from 32 to 122°F (0 to 50°C)
• Response time of 10 to 90% in 200ms
• Zero and span adjustment