Description

Series 62 Modutrol IV Motors are non-spring return floating control motors designed for use with controllers that provide a switched SPDT or floating output to operate dampers or valves. These motors feature an internal electrically isolated feedback potentiometer that indicates the motor shaft position. Some models can also be used for slaving Series 90 Motors.

Features

Integral junction box provides NEMA 3 weather protection if motor is mounted in the upright position.
Motor and circuitry operate from 24 Vac.
Quick-connect terminals are standard–screw terminal adapter is available.
Adapter bracket for matching shaft height of older motors is available.
Motors have field adjustable stroke (90 to 160 degrees).
Integral auxiliary switches are available factory mounted, or can be field added.
All models have dual shafts (slotted and tapped on both ends).
All models have auxiliary switch cams.
Fixed torque throughout the entire voltage range.
Motors are designed for either normally open or normally closed valves and dampers.
Include electrically isolated feedback potentiometer that provides shaft position indication.
-S models with non-linear feedback are for slaving applications only.

Specifications
Application Type: Electric

Fail Safe Mode: Non-Spring Return

Control Signal: Floating

Motor Shaft: Dual ended Shaft

Stroke: Adjustable; 90 to 160 degrees, Asymmetrical

External Auxiliary Switches Available: Yes

Frequency: 50 Hz, 60 Hz

Power Consumption Driving (VA): 15 VA

Shaft Dimensions (in.): .375 in

Shaft Shape: Square

Mounting: foot-mounted

Dimensions: 6 7/16 in. high x 5 1/2 in. wide x 8 3/4 in. deep

Temperature Range: -40 to 150F

Deadweight Load on Shaft (Either End) (lb): 200 lbs

Deadweight Load on Shaft (Combined on both shafts) (lb): 300 lbs

Shaft Rotation (upon control signal increase): Dependent on wiring (normally closed)

Auxiliary Switch Ratings AFL – 120 Vac: 7.2A

Auxiliary Switch Ratings AFL – 240 Vac: 3.6A

Auxiliary Switch Ratings ALR- 120 Vac: 43.2A

Auxiliary Switch Ratings ALR- 240 Vac: 21.6A

 

 

Specs

Voltage:

24v

Fail Safe Mode:

Non-Spring Return

Control Signal:

Floating

Wiring:

Screw Terminals

Internal Aux Switch:

2

Timing:

30-60 Seconds

Torque:

60 lb-in

Temperature Range:

-40° to 150°F

Mount:

Foot

Features:

2 Motor Shafts

Feedback:

Yes

 

 

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Specification Sheet .pdf

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