Modutrol IV Motors
M6184; M6194 Floating Modutrol IV™ Series 2 Motors
Series 61 Modutrol IV™ Motors non-spring return floating
control motors used with controllers that provide a switched
spdt or floating output to operate dampers or valves.
• 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
Application Type: Electric
Fail Safe Mode: Non-Spring Return
Control Signal: Floating
Feedback: No
Frequency: 50 Hz; 60 Hz
External Auxiliary Switches Available: Ye s
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
Electrical Connections: Quick-connect terminals
Internal Transformer: None
Mounting: Foot-mounted
Motor Shafts: Dual-ended shaft
Shaft Shape: square
Shaft Dimensions: 0.375 in. (10 mm)
Shaft Rotation (upon control signal increase): Dependent on wiring
(normally closed)
Deadweight Load (Combined on both Shafts): 300 lbs.
Ambient Temperature Range: -40 F to +150 F (-40 C to +60 C)
Weight: 6.5 lb
Approvals
CE: EN55011 (Emission) EN50082-2 (Immunity) 73/23/EEC (LVD)
Underwriters Laboratories, Inc: Listed: File No. E4436, Guide No.
XAPX for USA and Canada
Accessories:
4074ERU-Weatherproofing kit. Protects motor from driving rain when
mounted in any position
220736A-Internal Auxiliary Switch Assembly - 1 Switch
220736B-Internal Auxiliary Switch Assembly - 2 Switches
220738A-Adapter Bracket. Adjusts shaft height to match Modutrol III motors
221455A-Infinitely adjustable Motor Crank Arm
50017460-001-24/120/230 Vac Internal Transformers for Series 2 and 3
Motors
50017460-003-120 Vac Internal Transformers for Series 2 and 3 Motors
Deadweight Load on Shaft (Either End): 200 lbs.
Torque/Force
Product Number
M6184A1015/U 150 b-in. 17 Nm 24V 30-60 sec 0 90
M6184A1023/U 75 lb-in. 8.5 Nm 120V 15-30 sec 0 160
M6184D1001/U 75 lb-in. 8.5 Nm 24V 15-30 sec 0 90
* M6184D1035/U 150 b-in. 17 Nm 24V 30-60 sec 0 160
M6184D1068/U 150 b-in. 17 Nm 24V 120-240 sec 0 90
M6184F1014/U 150 b-in. 17 Nm 24V 30-60 sec 2 90
M6194B1011/U 300 b-in. 34 Nm 24V 60-120 sec 1 90
* M6194D1017/U 300 b-in. 34 Nm 24V 120-240 sec 0 160
M6194E1006/U 300 b-in. 34 Nm 24V 120-240 sec 1 90
* TRADELINE models • SUPER TRADELINE models
Volt ag e
Nominal
Timing (sec)
Internal
Auxiliary
Switch
Factory
Stroke
Setting Stroke Includes Comments
degrees
degrees
degrees
degrees
degrees
degrees
degrees
degrees
degrees
Adjustable; 90
to 160 degrees,
Symmetrical
Adjustable; 90
to 160 degrees,
Asymmetrical
Adjustable; 90
to 160 degrees,
Symmetrical
Adjustable; 90
to 160 degrees,
Symmetrical
Adjustable; 90
to 160 degrees,
Symmetrical
Adjustable; 90
to 160 degrees,
Symmetrical
Adjustable; 90
to 160 degrees,
Symmetrical
Adjustable; 90
to 160 degrees,
Symmetrical
Adjustable; 90
to 160 degrees,
Symmetrical
Internal
Transformerlb-in., lb Nm, N
—— None
Transformer — 50004263-003
—— None
—— None
— Contains on-
—— None
—— None
—— None
—— None
off pulsing
circuitry to
achieve timing
None
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