Modutrol IV Motors
M6284; M6294 Floating Modutrol IV™ Series 2 Motors, for Slaving Applications only
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.
• 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
Application Type: Electric
Dimensions, Approximate: 6 7/16 in. high x 5 1/2 in. wide x 7 5/16 in. deep (164 mm high x 140 mm wide x 185 mm deep)
Fail Safe Mode: Non-Spring Return
Control Signal: Floating Feedback: Yes Frequency: 50 Hz; 60 Hz
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
Mounting: Foot-mounted; Dual-ended shaft 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 on Shaft (Either End): 200 lbs. Deadweight Load (Combined on both Shafts): 300 lbs.
Ambient Temperature Range: -40 F to +150 F (-40 C to +60 C) Weight: 7.5 lb
Comments: non-linear feedback, for slaving applications only
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 220741A2-62-Screw Terminal Adapter Kit for Series 62 Series Modutrol IV
Series 2 motorsConverts quick-connect terminals to screw terminals 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
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Torque/Force |
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Nominal |
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Internal |
Factory |
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Timing |
Electrical |
Auxiliary |
Stroke |
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Internal |
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Product Number |
lb-in., lb |
Nm, N |
Voltage |
(sec) |
Connections |
Switch |
Setting |
Stroke |
Includes |
Transformer |
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M6284A1055-S/U |
150 lb-in. |
17 Nm |
120V |
30-60 sec |
Quick-connect |
0 |
90 |
Adjustable; 90 to 160 |
Transformer |
50004263-003 |
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terminals |
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degrees |
degrees, Symmetrical |
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M6284A1071-S/U |
150 lb-in. |
17 Nm |
120V |
30-60 sec |
Screw terminals |
0 |
90 |
Adjustable; 90 to 160 |
Transformer |
50004263-002 |
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degrees |
degrees, Symmetrical |
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M6284D1000-S/U |
150 lb-in. |
17 Nm |
24V |
30-60 sec |
Quick-connect |
0 |
160 |
Adjustable; 90 to 160 |
Slave with Series |
None |
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terminals |
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degrees |
degrees, Symmetrical |
90 Motors |
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M6284D1026-S/U |
150 lb-in. |
17 Nm |
24V |
30-60 sec |
Quick-connect |
0 |
90 |
Adjustable; 90 to 160 |
220741A2-62 |
None |
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terminals |
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degrees |
degrees, Symmetrical |
Screw Terminal |
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Adapter Kit |
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M6284D4004-S/U |
150 lb-in. |
17 Nm |
24V |
30-60 sec |
Quick-connect |
0 |
160 |
Adjustable; 90 to 160 |
— |
None |
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terminals |
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degrees |
degrees, Symmetrical |
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M6284F1013-S/U |
150 lb-in. |
17 Nm |
24V |
30-60 sec |
Quick-connect |
2 |
160 |
Adjustable; 90 to 160 |
— |
None |
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terminals |
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degrees |
degrees, Symmetrical |
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M6294D1008-S/U |
300 lb-in. |
34 Nm |
24V |
120-240 |
Quick-connect |
0 |
160 |
Adjustable; 90 to 160 |
— |
None |
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sec |
terminals |
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degrees |
degrees |
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* TRADELINE models • SUPER TRADELINE models
420 |
customer.honeywell.com |
70-6910 |
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