Multispan PTC-1202A-M1

The PTC-1202A-M1 is a high-performance PID temperature controller developed by Multispan, designed to provide precise and reliable temperature regulation across a wide range of industrial applications. This controller supports multiple sensor inputs, including thermocouples (J-type, K-type), RTD (PT-100), and analog signals (0-10V, 4-20mA), offering versatility and adaptability to various control environments. It features dual relay outputs, a configurable analog output, and supports Modbus RTU communication allowing for seamless integration with PLCs, HMIs, and SCADA systems for centralized control and monitoring.

Equipped with both PID and ON/OFF control modes, the PTC-1202A-M1 ensures stable and energy-efficient temperature management, aided by auto-tuning capabilities that simplify setup and optimization. The controller includes a bright dual 4-digit LED display for clear visibility of process and setpoint values, and maintains an accuracy of ±1% of full scale. Its compact 96x96mm panel design, combined with IP65 front protection, makes it suitable for use in demanding industrial settings such as plastic molding machines, industrial ovens, HVAC systems, and laboratory equipment. Operating on a wide input voltage range (100-270V AC), this unit is built to deliver consistent performance even under variable power conditions.