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EXU-800 External IO-Module for EH800
External IO-Module for EH800
IO-extension module for the EH-800 range. 1 x Universal Input, 1 x Digital Input, 1 x Relay Output, 1 x Analogue Output. IP42.
£72.00 £86.40 inc VAT

PDS2-H Heating Weather Compensator with Modbus
Heating Weather Compensator with Modbus
PDS2 in Heating Mode - Heating Weather Compensator with LCD and Modbus Communication. 3 temperature sensors, water flow temperature, outside air temperature and room sensor. Control actuator can be 0..10Vdc, thermic or 3-point 24Vac. Pump output. Alarm output and input for boost or setback. Support for wireless room sensor via FLTA. 24Vac power supply. Din-rail mounted. LCD display shows current readings. Programming via LCD and touch buttons.
£176.00 £211.20 inc VAT

EH-800B Weather Compensator with Actuator
Weather Compensator with Actuator
A smart heating controller and weather compensator for home. LCD display and built-in actuator for 3MG valves. Power supply, outside and water sensor supplied with the product.
£415.00 £498.00 inc VAT

EH-800 Weather Compensator, Web-Interface and Actuator
Weather Compensator, Web-Interface and Actuator
A smart heating controller and weather compensator for home. LCD display and built-in actuator for 3MG valves. Web-browser interface for the settings. Power supply, outside and water sensor supplied with the product.
£490.00 £588.00 inc VAT

SYX661-CSC-V Heating Compensator
Heating Compensator
The SYX661-CSC-V controller is configured by the installer in the field to provide control of simple Variable Temperature plant. The flow setpoint is calculated based on the standard VT slope principle to cater for building heat losses. The VT valve is modulated to control the flow temperature required. If the controller is overridden to Night mode, open the NSB contact) the flow setpoint is reduced by the night reduction setting. As simple as it gets to set up with a simple user experience. Ideal for replacing older CSC compensators that do not have an internal time clock or room sensor. 230vAC powered and can directly drive 230v or 24v actuators. For 24v an external power supply is required. Use with our accessories to wall mount or panel mount. Simple connection and setting sheet enables hassle free swap over of cables if replacing a CSC without integral time clock controller.
£960.00 £1152.00 inc VAT

SYX661-CSC-V-T Heating Compensator with Time Clock
Heating Compensator with Time Clock
The SYX661-CSC-V-T controller is configured by the installer in the field to provide control of simple Variable Temperature plant. The flow setpoint is calculated based on the standard VT slope principle to cater for building heat losses. The VT valve is modulated to control the flow temperature required. If the controller is overridden to Night mode, open the NSB contact) the flow setpoint is reduced by the night reduction setting. This version has the added features of an internal time clock that can be set for Night Setback or Timed On/Off modes. It can control the VT Pump. It also has the option for a room sensor to provide room influence and space frost protection. As simple as it gets to set up with a simple user experience. Ideal for replacing older CSC compensators that have an internal time clock or room sensor. 230vAC powered and can directly drive 230v or 24v actuators. For 24v an external power supply is required. Use with our accessories to wall mount or panel mount. Simple connection and setting sheet enables hassle free swap over of cables if replacing a CSC with Time Clock controller.
£970.00 £1164.00 inc VAT

SYX661-THETA-II Simple Valve or Boiler Compensator - NTC10 Sensors
Simple Valve or Boiler Compensator  -  NTC10 Sensors
Simple to use Heating Compensator for Valve or direct boiler compensation. Used with external time clock with day/night mode as required. Simple to override and adjust. Options for room sensor infleunce and space frost protection. Can easily be used as a Replacement controller for the Daryton Theta II Compensator. Built-in backlit LCD screen and simple options to navigating the screens and configure the controller. 230V power supply. Built-in single stage boiler and pump control. Supports the same override and control mode options as the original Theta II controller. Provides improved frost protection and economy options, web browser free to use, uses NTC10 Sensors (orininal Drayton sensors must be replaced). Simple connection and setting sheet enables hassle free swap over of cables if replacing a Theta II controller.
£980.00 £1176.00 inc VAT