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M6284; M6294 for slaving applications
These Series 62 Modutrol IV™
Motors non-spring return floating
control motors are used with
controllers that provide a switched
SPDT or floating output to operate
dampers or valves. These motors
also have an internal electrically
isolated feedback potentiometer
that provides indication of the motor
shaft position. Some models can be
used for slaving Series 90 Motors.
SPECIFICATIONS
Application Type ..................................Damper; Valve
Fail Safe Mode .....................................Non-Spring Return
Control Signal ....................................... Floating
Torque/Force ........................................150 lb-in. (17 Nm) or
300 lb-in. (34 Nm)
External Auxiliary Switches Available ..Yes
Auxiliary Switch Ratings
AFL - 120 Vac .......................................7.2A
Auxiliary Switch Ratings
ALR - 120 Vac ...................................... 43.2A
Auxiliary Switch Ratings
AFL - 240 Vac .......................................3.6A
Auxiliary Switch Ratings
ALR - 240 Vac ...................................... 21.6A
Feedback ............................................. Yes
Electrical Connections .........................Quick-connect terminals
Frequency ............................................ 50 Hz, 60 Hz
Mounting ..............................................Foot-mounted
Motor Shafts ......................................... Dual-ended shaft
Shaft Shape .......................................... Square
Shaft Dimensions .................................0.375 in. (10 mm)
Deadweight Load on Shaft
(Either End) ..........................................200 lb.
Deadweight Load
(Combined on both Shafts) .................. 300 lb.
Ambient Temperature Range ............... -40 F to 150 F (-40 C to 60 C)
Weight .................................................. 7.5 lb
APPROVALS
Canadian Standards Association ........Certified: File No. LR1620,
Guide No. 400-E
CE ........................................................EN55011 (Emission) EN50082-
2 (Immunity) 73/23/EEC (LVD)
Underwriters Laboratories, Inc. ........... Listed File: E4436, Guide:
XAPX
ACCESSORIES
Q7230A1005—Interface module, provides adjustable zero & span,
voltage or current control
220736A—Internal Auxiliary Switch Assembly - 1 Switch
220736B—Internal Auxiliary Switch Assembly - 2 Switches
50017460-001—24/120/230 Vac Internal Transformers for Series 2
Motors
50017460-003—120 Vac Internal Transformers for Series 2 Motors
4074ERU—Weatherproofing kit. Protects motor from driving rain when
mounted in any position
221455A—Infinitely adjustable Motor Crank Arm
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.
DIMENSIONS DIAGRAM
4-7/8
(124)
5-1/2
(140)
13/16
(20)
4-1/16 (103)
1/4
(7)
1-1/2 (37)
4-1/16 (103)
JUNCTION
BOX
MOTOR
AUXILARY
END
POWER
END
ADAPTER
BRACKET
2-9/16
(66)
5-3/8
(137)
6-7/16
(164)
9/16 (15)
3/4
(19)
TOPTOP VIEW
4-5/8
(116)
1
2
3
1-1/2 (37)
3/4
(19)
SPRING
FOR 60 L
FOR NO
FOR 60 L
FOR NO
1
2
3
13/16
(20)
Modutrol IV Motor
M6284; M6294 for slaving applications