EX3000 Series are products that can be widely applied to various industrial fields such as air conditioning, refrigeration, etc. Dotech's various experiences are reflected in EX3000 series. A standard program for users is offered.
EX3000 series are divided into EX3000L, EX3000M and EX3000S according to size of I/O. They have wide scalability because of built-in 4 serial communicationn ports(3 RS485 ports, 1 RS232C port) are embedded. EX3000 will offer easy-operation and high readability . because their display adopt basic color touch ■ Features - Embedded control function that is optimized by applications. (air conditining, dehumidifier, screw refrigerator) - Built-in MODBUS SLAVE RS485 port (max 3 ports) - Various I/O function (AI, DI, AO, DO) ■ Product Specification Power Supply : 24Vac(±15%), 50/60Hz, 22~40Vdc Power : 30VA /15W Operation : -25~70℃, 90%rh Storage : -10~80℃, 90%rh Dimensions : 288×133 mm ■ I/O Specification - Common : RS485 Communication Port : 3 (3 Modbus slave, 1 Modbus Master) RS232 Communication Port : 1 - Digital Input (optical insulation) : EX3000S(8) / EX3000M(16) / EX3000L(22) - Digital Output (power relay) : EX3000S(8) / EX3000M(16) / EX3000L(24) - Analogue Output : EX3000S(4) / EX3000M(4) / EX3000L(8) - Analogue Input (4~20mA) : EX3000S(3) / EX3000M(5) / EX3000L(8) - Temperature Sensor Input (NTC or PTC) : EX3000S(3) / EX3000M(6) / EX3000L(8)