ET711

Indoor air temperature sensors
ET711
Features
  • For temperature measurement -20...+50 °C
  • Pt100, Pt500, Pt1000, PTC1000 or NTC sensor
  • White plastic terminal box, IP20
  • Internal sensor
  • 4-20 mA or RS485 Modbus RTU
Description

 Wall mounted temperature sensors for measuring ambient temperature in dry rooms.


Technical Data
Sensing element Pt100, class A according to EN60751 (as standard)
optional - Pt1000, PTC1000, NTC10
Measurement range -20...+50 °C
Cable connections screw terminal block
2- or 3-wire sensor connection
Dimensions S - H71 × W71 × D27 mm
M - H85 × W85 × D37 mm
Enclosure white plastic with ventilation slots
wall mount
protection class IP20 (standard)
size S, M
Operating conditions -20...+50 °C, less than 95 %RH, without condensation
Output plain terminal block
4-20 mA analog (for enclosure M only)
RS485 Modbus RTU digital (for enclosure M only)


Similar Products


ET731 - Duct air temperature sensors
ET731 - Duct air temperature sensors
  • For temperature measurement -40...+85 °C
  • Pt100, Pt500, Pt1000, PTC1000 or NTC sensor
  • External sensor
  • 4-20 mA or RS485 Modbus RTU

ET721 - Outdoor Air Temperature Sensors
ET721 - Outdoor Air Temperature Sensors
  • For temperature measurement -40...+85 °C
  • Pt100, Pt500, Pt1000, PTC1000 or NTC sensor
  • Stainless steel sensor stem Ø6xL85 mm
  • 4-20 mA or RS485 Modbus RTU option

ET701 - Outdoor Air Temperature Sensors
ET701 - Outdoor Air Temperature Sensors
  • For temperature measurement -40...+85 °C
  • Internal sensor
  • Pt100, Pt500, Pt1000, PTC1000 or NTC
  • 4-20 mA or RS485 Modbus RTU option

ET741 - Pipe surface Temperature Sensors
ET741 - Pipe surface Temperature Sensors
  • For surface temperatures from -40 to +90 °C
  • Mounting on water pipes with metal straps
  • Pt100, Pt500, Pt1000, PTC1000 or NTC sensor
  • Grey plastic terminal box, bottom surface sensor
  • 4-20 mA, 0-10 V or RS-485 Modbus RTU