PAC-73T

temperature meter 72 x 36 with contacts

CE

Easy programming and installation, small size and high reliability are basic advantages of the SRT-73 temperature meters. They have one input: thermoresistance (Pt100/500/1000) or thermocouple (K, S, J, T, N, R, B, E). Measurement is linearised by the polynomial characteristics. The device with thermocouple input has additional measurement range (-10 ÷ 90 mV) mainly for diagnostics of measurement circuits. 1 or 2 relay (or OC) outputs make it possible to control heating / cooling proceses. The RS-485 enables data transmission in production process monitoring systems.

  • temperature meter in a small case
  • input: thermoresistance or thermocouple
  • 1 or 2 relay outputs (or OC type)
  • interface RS-485/Modbus RTU

- programmable hystereses and delays of control outputs,
- password protected,
- programmable indication filtration,
- versions available with AC and DC power supply,
- automatic recognition of 3 and 4-conductor connection (Pt inputs),
- alarm diode and acoustic signal in case of sensor damage.
- automatic compensation of TC cold ends temperature,