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MODBUS thermostats / controllers Meitavtec offers many control solutions with modbus protocol interface for various hvac alternatives, by thermostats as well as ddc controllers.
Suitable for b.M.S./b.A.S
The hvac systems that can be controlled by our modbus control solutions are:
fan coils
air conditions
wshp
vfs motors (ecm) fan coils
proportional heating and cooling valves
VFS-FC-SUPER
Main Controller for Fan-Coils with ECM Fan Motor and integrated MODBUS RTU interface
24VAC DIN-Rail mounted DDC controller
For F/C applications with ECM Fan motor (Variable Fan Speed)
Master/Slave configuration
12VDC power supply for PIR sensor
For more details
CTU4500 series
Main Controller for Fan-Coils and AC units with integrated MODBUS RTU interface
24VAC DIN-Rail mounted DDC controller.
Suitable for most HVAC applications
8 D/I, 8 D/O, 5 A/I, 2 A/O + 2 PWM outputs
12VDC power supply for PIR sensor
For more details
ETNC-24-SUPER-MDB-01
Wall mount, 24VAC thermostat, for A/C applications with Modbus interface
24VAC Wall-mount for A/C systems
MODBUS RTU B.M.S. interface
Heat-Pump or Cool & Heat (Oil/Gas) configuration
1, 2 or 3 Fan Speeds,
Economy temperature set point
For more details
FMHC220-VFS-FC-MDB-01
Flush mount, 230VAC thermostat, for Fan Coil B.M.S. Applications, with ECM motor fan and Modbus protocol
230VAC Flush-mounted thermostat for Fan-Coil systems
MODBUS RTU B.M.S. interface
ECM 0-10V (Variable Fan Speed) Fan Speed control
Contact input – for economy mode activation
For more details
