

The MC-12 is a 4-20mA digital signal conditioner designed to convert the output of a PT-100 temperature sensor into a 4-20mA current. The MC-12 can be used with all PT-100 temperature sensors (2W/3W/4W) and can be connected to dataloggers or inverters with a 4-20mA input channel.
With the MC-12, sensor cables can be extended over long distances without signal loss or potential electromagnetic interference, even in noisy industrial environments. At the same time, the robust input/output screw terminals can be easily connected to the signal cable leading to any on-site measurement systems. And with the optional USB controller and EKO Sense software, users can quickly check and change their converter settings.
| Output | Digital (4-20mA) |
|---|---|
| Non-linearity full span | < 0.1 % |
| Ingress protection | IP20 |
| Weight | 0.03 kg |
| Dimensions | 45 mm (D) x 23 mm (H) |
| Power Consumption | 0.08 to 0.5 W |
| Power supply | 12 to 24 +/-10% VDC |
| Operating temperature range | -40 to 80 °C |
| Response time 95% | < 1 Sec |
| Input range 1 | – |
| pa_temperature-response-20c-to- | < 0.2 % |
| Impedance | – |
| Resolution | < 0.1 ºC |
| Output range | 4-20mA = -40°C to 120°C |
| Input range 2 | 2W, 3W, 4W PT-100 |
| USB programming kit | USB-A |
| Accessory type | Signal Converters |