Catalogue - Controls, Switches and Drivers
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We Bring Air to Life Technical Catalogue > Controls, Switches and Drivers for Demand Control of Fans

Controls, Switches and Drivers Isolation Switches Sensors & Switches Potentiometers & Power Supply Fläkt Woods Limited (UK) Specifications are subject of alteration without further notice

Control Method Energy Efficiency Switched Dual Speed Switched Dual Speed Proportional Switched and Switched and Switched and Switched and Proportional Proportional Proportional Proportional Axial & Centrifugal Boxed & Duct Fans: Espada, Ropera, Sabina, Estoc, Estoc-Targe, Falcata, Katana & Roof Select Part Number Fläkt Woods Amps (FLC Continuous) Controls, Switches and Drivers Quick Selection Table - Drives Specifications are subject of alteration without further notice

Controls, Switches and Drivers Quick Selection Table - Sensors Flakt Woods Specifications are subject of alteration without further notice

Controls, Switches and Drivers EEID – Electronic Single Phase Independent Drive Independent control of fan speed. Infinitely variable from max to min with off position Supply 230 VAC, 50/60 Hz, 1 Phase IP54 Surface & IP44 Inset ingress protection rating Two & Three wire control Clear indication light Commissioning adjustable minimum speed pre-set to 20% via internal potentiometer Fuse 5*20mm, spare included RAL9010 white ivory enclosure and face. Internal polyamide. Max ambient temperature: 50°C Wiring Diagram The compact units of the EEID series control the speed of single phase voltage...

Controls, Switches and Drivers Dimensions & Weights Change of fuse Break (Isolate) mains voltage. Undo knob by first turning the knob to the right beyond end stop and then pull. Remove the nut. Remove fuse holder with a screwdriver. Change fuse. Put the details back in place. Use only recommended fuses (Approved, fast, with high breaking capacity). Motor protection If motors are fitted with thermostat (Tk) overheat protection it is recommended to use the EEDS range to utilise this feature. Warranty Two years from delivery date against defects in manufacturing. Any modifications or...

Controls, Switches and Drivers EEDS – Electronic Single Phase Demand Switched Drive Switched control of fan speed. Infinitely variable from max to min with on/off switch Supply: 230 VAC, 50/60 Hz, 1 Phase IP 54 ingress protection In built motor overheat protection via motor thermostats (Tk) BMS enable/disable (Fault via Tk) Two & Three wire control Switched input / startup to front dial setting/ kick start: 6-7 sec. full speed Minimum and maximum speed setting trimmers Plastic enclosure (R-ABS, UL94-V0, grey RAL 7035), IP 54 Max ambient temperature: 50°C Wiring Diagram The electronic speed...

Controls, Switches and Drivers Maintenance In normal conditions the controllers are maintenance-free. If soiled clean with dry or damp cloth. In case of heavy pollution clean with a non-aggressive product. In ALL circumstances the controller should be disconnected from the mains. Pay attention that no fluids enter the controller. Only reconnect the controller to the mains when it is completely dry. Motor protection For use with motors fitted with thermostat (Tk) (NC contact) overheat protection. All works may only be carried out by skilled personnel following the local regulations and AFTER...

Controls, Switches and Drivers EEDP – Electronic Single Phase Demand Proportional Drive Proportional control of fan speed via 0-10VDC control signal with on/off switch Supply: 230 VAC, 50/60 Hz, 1 Phase IP54 ingress protection In built motor overheat protection via motor thermostat (Tk) . Can be used for BMS fault. Two & Three wire control BMS enable/disable (Fault via Tk) Control signal input: 0-10 VDC Supply: 12 VDC e.g. CO2, pressure and temperature sensor Minimum and maximum speed setting trimmers Plastic enclosure (R-ABS, UL94-V0, grey RAL 7035), IP 54 Max ambient temperature: 50°C...

Controls, Switches and Drivers Motor protection Connections provided for motors with thermostat (Tk) overheat protection (NC contacts). L - Mains supply 230 VAC, 50 Hz N - Neutral L1 - 230 VAC unregulated output (Imax 2 A) Earth - Terminal (only for 3, 6 & 10 A) M - Regulated output to motor TK – Connections for motor thermostat (Tk) overheat protection. Can be used for BMS fault. N AL - Alarm output 230 VAC, 1 A Sw - Switch BMS enable/disable (Fault via Tk) GND – Control Ground UI - Control signal 0-10 VDC (input impedance 90 kOhm) I - 0-20 mA (input impedance 250 Ohm) +V - Low voltage...

Controls, Switches and Drivers ME - Electronic Single Phase Classic Drive • Classic control of fan speed. Infinitely variable with illuminated on/off switch • Three wire control • Infinitely variable voltage The Classic ME series of drives provide speed control of single phase, 230 VAC, 50/60 Hz voltage controllable electric motors. Available in 1, 3, 6 and 12 Amp units they have an illuminated on/ off switch and infinitely variable control to minimum and maximum A safety isolator/switch disconnector should be installed on the mains side of all motor drives; refer to SISO. For selection of...

Controls, Switches and Drivers Dimensions & Weights Mounting Instructions Speed controller for single phase voltage controllable motors. Mounting Break (Isolate) mains voltage. The controllers are to be mounted on a smooth surface. Connect voltage supply, motor(s) and earth as shown in the scheme with cables of the proper diameter. Wiring (see diagram on previous page) A safety isolator/switch disconnector should be installed on the mains side of the drive; refer to SISO. We recommend three wire control for increased speed stability and low speed starting. Motor protection If motors are...

Controls, Switches and Drivers Transformer Speed Controllers & Drives - Single Phase TEID - Transformer Single Phase Independent Drive • Independent transformer 5 step speed control for fans with off Switch: 5 positions with off- Indicator light Current fuse Ready mounted cable glands Enclosure: plastic (R-ABS, The TEID transformer speed controllers are based on the principle of voltage control with autotransformers. They are applicable to single phase voltage controllable motors (230 V, 50/60 Hz) to control the rota- tional speed of fans in five steps. A safety isolator/switch disconnector...