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
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
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
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
