Enclosure-Mounted Temperature Transmitters

Seneca T-series 2-wire transmitters

Seneca T120 2-wire transmitter

• For Pt100 sensors
• Output 4-20 mA, 2-wire
• Operating voltage 5...30 VDC
• Programmable via PC

Seneca T121 universal 2-wire transmitter

• For Pt100, Pt500, Pt1000, Ni100, thermocouples, potentiometers, voltage
• Output 4-20 mA, 2-wire
• Operating voltage 7...30 VDC
• Galvanically isolated 1500 VAC
• Programmable via PC

Baumer Flextop series 2-wire transmitters

Flextop 2202 2-wire transmitter

• For Pt100 sensors
• Output 4-20 mA, 2-wire
• Operating voltage 8...35 VDC
• Programmable via PC
• Also available as an ATEX model

Flextop 2211 2-wire transmitter

• Inputs for Pt100 sensors, thermocouples, mV, and resistance signals
• Galvanic isolation, test voltage 3.75 kV
• Operating voltage 6.5...35 VDC
• Output 4-20 mA, 2-wire
• Programmable via PC
• Also available as an ATEX model

Flextop 2221 2-wire transmitter HART

• Inputs for Pt100 sensors, thermocouples, mV, and resistance signals
• Galvanic isolation, test voltage 3.75 kV
• Operating voltage 8...35 VDC
• Output 4-20 mA, 2-wire
• Programmable via PC, HART
• Also available as an ATEX model

Flextop 2231 2-wire transmitter Profibus PA

• Inputs for Pt100 sensors, thermocouples, mV, and resistance signals
• Galvanic isolation, test voltage 2 kV
• Operating voltage 9...32 VDC
• Configurable with Simatic PDM software (Profibus PA)
• Also available as an ATEX model