call- [EX3400] Professional HVAC Controller
- - 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.
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)
