GEFLEX Valves MODULAR POWER CONTROLLER FOR MOTORIZED VALVES Main features • Two versions: MASTER - independent temperature control and communication unit SLAVE - independent temperature control unit • Protection: IP20 • Universal temperature input, accuracy 0.2% • Configurable digital input • Module with double relay with valve open/ close function • Logic output or " cooling" relay • Heat/ cool PID, selection of cooling fluid, self-tuning, auto-tuning, soft-start • 4 generic alarms, LBA alarm • 2 configurable relay outputs • Field bus for Master Standard: “ Modbus RTU” with Serial 485 optically Option: “ PROFIBUS DP” , “ CANopen” , “ DeviceNet” Principali applicazioni • Ovens • Processing plants for chemical and pharmaceutical industries • Food processing plants • Sterilizers, autoclaves, continuous ovens and drying unit ceramics and bricks