Universal Digital Controller Honeywell UDC2800 in 1/4 DIN format. Power supply: From 100 to 240 VAC., Software: Version Limit Controller, used for process safety (e.g. shutdown in the event of overtemperature)., Output #1: Electromechanical relay (5 Amp Form C)., Output #2 & Alarm #1: Electromechanical Relay (5 Amp Form C) plus Alarm 1 (5 Amp Form C Relay)., Communications: Auxiliary output and digital inputs (1 Aux and 1 DI, or 2 DI)., Input 1: Universal (TC, RTD, mV, 0-5V, 1-5V, 0-10V)., Certifications: CE, UL, CSA, and FM approvals.