N3000 Dig Digit Universal Controller suitable for PT100, Thermocouples, 4-20mA, 0-50mV and 0-5vDC inputs with Double LED display: 18mm High Red Digits for Process Variable (PV) and 13mm High Green for Setpoint Value (SV). One digital input for dry contact. Isolated 4-20mA output channel, also configurable for Digital I/O (10vDC @ 20mA). Dual SPST 250vAC @ 3A relays and dual SPDT 250vAC @ 5A relays can be individually programmed for control or alarm. Dimensions 96 x 96 x 92mm, operating temperature 0 to 55°C. Programmable via front keypad and USB interface with QuickTune software. Power Supply: 24vDC.