ELECTRONIC FAN SPEED CONTROLLER, DIN RAIL MOUNTING Table of contents SAFETY AND PRECAUTIONS PRODUCT DESCRIPTION ARTICLE CODES INTENDED AREA OF USE TECHNICAL DATA STANDARDS WIRING AND CONNECTIONS MOUNTING INSTRUCTIONS IN STEPS OPERATIONAL DIAGRAM TRANSPORT AND STORAGE TROUBLESHOOTING WARRANTY AND RESTRICTIONS MAINTENANCE MIW-DRY-EN-000 - 08 / 10 / 2024 2 - 8...
ELECTRONIC FAN SPEED CONTROLLER, DIN RAIL MOUNTING SAFETY AND PRECAUTIONS Read all the information, the datasheet, Modbus map, mounting and operating instructions and study the wiring and connection diagram before working with the product. For personal and equipment safety, and for optimum product performance, make sure you entirely understand the contents before installing, using or maintaining this product.
DIN RAIL MOUNTING PRODUCT DESCRIPTION DRY series are variable speed controllers for AC fans with single-phase voltage controllable motor. Using the rotary knob on the front panel, the regulated voltage can be set from low to high. Near the low position the motor can be switched off.
ELECTRONIC FAN SPEED CONTROLLER, DIN RAIL MOUNTING WIRING AND CONNECTIONS Fig. 1 Wiring L L1 N N U Power supply Unregulated output 230 VAC Regulated output L, N Power supply: 230 VAC ±10 % / 50—60 Hz U, N Regulated output Unregulated output, 230 VAC L1, N Connections...
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ELECTRONIC FAN SPEED CONTROLLER, DIN RAIL MOUNTING Choose a proper DIN rail as you bear in mind the dimensions (please see Fig. 3 Mounting dimensions) of the unit and mount the controller, minding the correct position, shown on Fig. 4 Mounting position. Fig.
Fig. 7 Fuse Fuse The fuse of the electronic fan speed controllers from DRY series is made from high- ATTENTION quality ceramic 5*20 mm material. In case of failure, you can replace it. If the fuse must be replaced, use a screwdriver to push the plastic tabs on each side of the cover, remove the cover and replace the fuse with a new one.
ELECTRONIC FAN SPEED CONTROLLER, DIN RAIL MOUNTING WARRANTY AND RESTRICTIONS Two years from the delivery date against defects in manufacturing. Any modifications or alterations to the product after the date of publication relieve the manufacturer of any responsibilities. The manufacturer bears no responsibility for any misprints or mistakes in this data.
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