Varifan MVS-1C User Manual Download | Manualshive

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MANUAL

MVS-1C

Manual Variable

Speed Control

Installation / User’s Guide

www.monitrol.com

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Summary of Contents for MVS-1C

Page 1: ...MANUAL MVS 1C Manual Variable Speed Control Installation User s Guide www monitrol com ...

Page 2: ...lso turn off the output by turning it counter clockwise The controller operates on 115 230V and 50 60Hz The MVS 1C comes in a PVC non corrosive enclosure that is protected from dust and humidity The MVS 1C is covered by a complete two year warranty Unpacking Unpack the MVS 1C module and inspect contents for damage Should the contents appear to be damaged contact your local distributor to return th...

Page 3: ...e back of the enclosure makes sure to use a regular screw driver DO NOT use a drill or electric screw driver to screw the tap screws into the plastic holes Wiring Procedure 1 Open the MVS 1C controller enclosure 2 Verify the technical specifications to know which wire to use 3 Connect the equipment to the 2 black terminal block identified as FAN as shown in figure 1 4 Connect the power source to t...

Page 4: ...NG To avoid electric shock disconnect power source prior to installation or troubleshooting Make sure that the voltage selector switch is set to the correct voltage before powering up the controller 230V LINE VOLTAGE 115 230 VAC www monitrol com ...

Page 5: ...Figure 2 Electronic Board and component location 15A 250V 230V FAN LINE 115 230V 1341 A REV 2 1 Minimum Speed Potentiometer This potentiometer is used to adjust the Minimum Speed of the fan That Minimum Speed will be the speed of the output when the Speed Selector is set to MIN 2 Voltage Selection Switch This switch is used to select the input voltage value 115V or 230V 1 www monitrol com ...

Page 6: ... 3 MVS 1C Faceplate Varifan 1 Speed Selector This selector is used to set the speed at which the output will run It I also used to turn off the output by turning it counter clockwise to the OFF position 1 www monitrol com ...

Page 7: ...peed of the output when the Speed Selector is set to MIN Here is a description of the MVS 1C operation To turn on or off the variable output use the Speed Selector located on the faceplate refer to figure 3 Also use the Speed Selector to increase or decrease the variable output speed When the Speed Selector is set to MIN the Minimum Speed set by the potentiometer inside the controller will be used...

Page 8: ...kg Size 5 15 16 x 5 15 16 x 3 9 16 15 cm x 15 cm x 10 cm Protection index IP 66 Warranty 2 years POWER SUPPLY Operational voltage range SW1 115V 92 to 125VAC Operational voltage range SW1 230V 184 to 250VAC Operational frequency range 45 to 65 Hz VARIABLE OUTPUT Maximum Allowable Current Fuse value 15A 250VAC Recommended maximum current for fans 12FLA Minimum load 300mA 230VAC www monitrol com ...

Page 9: ... fire hail or any other natural disaster Any unauthorized work modification or repair on this product automatically voids the warranty and disclaims the manufacturer from all responsibility The manufacturer assumes only those obligations set forth herein excluding all other warranties or obligations This warranty stipulates that in all cases the manufacturer shall be liable only for the supply of ...

Page 10: ...MVS 1C VER 1 2 September 11 2013 www monitrol com ...

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