This Honeywell Digital Controller is a microprocessor-based product that monitors and controls temperature and other variables in industrial applications. The model features a Dual Line Liquid Crystal Display (LCD) which provides interactive prompts for easy setup, programming, and operation. It also includes two universal analog inputs, one digital input, two analog outputs, and four relay contact outputs. The controller supports various thermocouple types such as J, K, T, E, R, S, B, C, N and L (JIS), RTD inputs including 2 or 3 wire Pt100 Ohm or Ni120 Ohm. It operates on a power supply of 100-240 Volt Alternating Current (VAC). This device has an ambient operating temperature range of -10 to 55 degrees Celsius. The unit's dimensions are approximately 96mm x 96mm x 150mm (HxWxD).