TWO-STAGE CONTROLLER MT-518R. DESCRIPTION MT 518 CONTROLS AND INDICATES TEMPERATURE BEING EQUIPPED WITH A SENSOR AND TWO OUTPUTS, WHICH ALLOW EITHER THE ACTIVATION OF REFRIGERATION, HEATING OR BOTH ACCORDING TO CONFIGURATION. APPLICATIONS:- IN REFRIGERATION IT CONTROLS TWO STAGES. IN AIR CONDITIONING IT CAN WORK IN THE AUTOMATIC WINTER/SUMMER SYSTEM WITH NEUTRAL ZONE.- IN A THIRD APPLICATION, IT CONTROLS TEMPERATURE IN THE 1ST STAGE AND HAS THE 2ND STAGE CONFIGURABLE FOR ALARM (INSIDE OR OUTSIDE THE RANGE).TECHNICAL SPECIFICATIONS- DIRECT POWER SUPPLY, WITH INTERNAL TRANSFORMER: 220 VAC. OTHER AVAILABLE UNDER SPECIFICATION: 110 VAC OR 12 VDC/VAC – 24 VDC/VAC- CONTROL TEMPERATURE: -50 TO 105ºC (DECIMAL RESOLUTION BETWEEN -10 AND 100°C)- MAXIMUM CURRENT PER OUTPUT: 5 AMPS (RESISTIVE LOAD)- DIMENSIONS: MT-518R: 70 X 28 X 60 MM- OPERATING TEMPERATURE: 0º TO 60 ºC- OPERATING HUMIDITY: 10 TO 90% RH (NON-CONDENSING)
4 Technologies that will change global trade
The growth of the digital economy, changes in international production networks and the speed of transportation are changing the way we conduct foreign trade, making processes more inclusive and efficient.
