Analog temperature transducer, for Pt-100, current 4-20mA, 1 module, without sensor MAX-AT-3I

Universal temperature transmitter with current output

This modular temperature transmitter is designed to work with PT-100 sensors, converting the sensor's resistance into a standard 4-20 mA current signal. This solution is ideal for monitoring and control systems where precise and reliable temperature information is required. The device is particularly useful in industrial applications, HVAC systems, and anywhere a current signal is needed to transmit data over long distances.

Precision and flexibility in one module

The MAX-AT-3I transmitter offers a measurement range from -100°C to 100°C, allowing it to be used in a wide range of applications. The modular design simplifies integration with existing automation systems. The 4-20 mA output signal is widely accepted by PLC controllers, data loggers and other measuring devices. Using a current output minimizes the impact of electromagnetic interference on readings, resulting in greater measurement accuracy, even with long signal cables – up to 300 meters.

Construction and application – for the installer and user

The MAX-AT-3I transmitter is a compact device mounted on a DIN rail (1 module). This makes its installation quick and easy. Built-in protection against network disturbances ensures stable operation even in harsh industrial conditions. The transmitter works with PT-100 probes (available separately), providing great freedom in choosing the right sensor for a specific application. A wide range of ambient operating temperatures (-20°C to 50°C) allows it to be operated in various environments. The device does not have built-in configuration functions or binary outputs, focusing on precise temperature measurement and converting it into a current signal.