N322T Pt100 Timer Temperature controller, 2 relays
The N322T is a versatile temperature controller with integrated timer functionality, designed for both heating and cooling applications that require precise timing control. This compact unit features dual relay outputs—a main SPDT relay (16A) for primary control and a secondary SPST relay (3A) that can be programmed for cyclic timer operation or auxiliary functions. A key benefit is its comprehensive timing capabilities, including power-up delay, configurable minimum ON/OFF durations to protect equipment, and a programmable cyclic timer for periodic processes. Supporting multiple sensor types (NTC, Pt100, J/K/T thermocouples), the N322T delivers accurate temperature control with 0.1°C resolution. The manual timer control key provides operational flexibility, while the IP65 front panel ensures durability in demanding environments. Available with optional RS485 Modbus communication, this controller offers sophisticated timing and temperature management in a space-saving 1/16 DIN package.
Integrated Timer functionality: Combines temperature control with advanced timing features including power-up delay, minimum ON/OFF times, and programmable cyclic operation.
Dual Relay Outputs: Main relay for temperature control and secondary relay for timer-activated functions, providing flexible system configuration.
Multi-Sensor Support: Compatible with NTC, Pt100, and J/K/T thermocouple sensors for versatile application coverage.
Equipment Protection: Configurable minimum ON/OFF times prevent short cycling and protect compressors, heaters, and other equipment.
Manual Operation: Dedicated key allows for manual timer control when needed for testing or special operations.
Communication Ready: Optional RS485 Modbus enables integration with control systems for remote monitoring and operation.