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MIW-SDX-Y-EN-000 - 31 / 03 / 2022
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SD
ELECTRONIC FAN SPEED
CONTROLLER
PRODUCT DESCRIPTION
These infinitely variable fan speed controllers allow you to manually adjust the
rotational speed of single phase AC motors by varying the motor voltage through
phase angle control. The integrated AC switch enables or disables the motor.
ARTICLE CODES
Output regulation from low to high
Code
Current range [A]
SDY-1-15-DT
1—1,5
SDY-1-30-DT
0,2—3
Output regulation from high to low
Code
Current range [A]
SDX-1-15-DT
1—1,5
SDX-1-30-DT
0,2—3
INTENDED AREA OF USE
■
Manual control of the motor / fan speed in HVAC applications
■
For indoor use only
TECHNICAL DATA
■
Supply voltage: 230 VAC / 50—60 Hz
■
Regulated output to motor: Umin—Us
■
Unregulated output: 230 VAC / max. 2 A
■
Minimum speed adjustment by trimmer: 80—180 VAC
■
Speed control:
►
SDY—from low to high
►
SDX—from high to low
■
Enclosure:
►
External: ASA, white colour (28049P ), IP54 (according to EN 60529)
►
Internal: polyamide, natural colour, IP44 (according to EN 60529)
■
Operating ambient conditions:
►
temperature: 0—40 °C
►
rel. humidity: 5—95 % rH (non-condensing)
STANDARDS
■
Low Voltage Directive 2014/35/EU
►
EN 60529:1991 Degrees of protection provided by enclosures (IP Code)
Amendment AC:1993 to EN 60529
►
EN 60730-1:2011 Automatic electrical controls for household and similar use -
Part 1: General requirements
■
EMC directive 2014/30/EU:
►
EN 60730-1:2011 Automatic electrical controls for household and similar use -
Part 1: General requirements
►
EN 61000-6-1:2007 Electromagnetic compatibility (EMC) - Part 6-1: Generic
standards - Immunity for residential, commercial and light industrial environments
►
EN 61000-6-3:2007 Electromagnetic compatibility (EMC) - Part 6-3: Generic
standards - Emission standard for residential, commercial and light-industrial
environments Amendments A1:2011 and AC:2012 to EN 61000-6-3
■
WEEE Directive 2012/19/EU
■
RoHs Directive 2011/65/EU
