Honeywell M7164 Catalog Page
Modutrol IV Motors
M7164 Modutrol IV™ Series 2 Motors
Series 71 Modutrol IV™ Motors non-spring return motors used to control dampers and valves. These motors accept a voltage signal from an electronic controller to position a damper or valve at any point between open and closed.
• 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
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: Modulating, 10.5-13.5 Vdc
Feedback: No 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 Electrical Connections: Quick-connect terminals
Mounting: Foot-mounted Motor Shafts: Dual-ended shaft
Shaft Shape: square
Shaft Dimensions: 0.375 in. (10 mm)
Shaft Rotation (upon control signal increase): Clockwise (as viewed from power end) (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: 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 220741A2-71-Screw Terminal Adapter Kit for Series 71 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 |
Internal |
Factory |
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Timing |
Auxiliary |
Stroke |
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Internal |
Product Number |
lb-in., lb |
Nm, N |
Voltage |
(sec) |
Switch |
Setting |
Stroke |
Includes |
Transformer |
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M7164A1017/U |
35 lb-in |
4 Nm |
24/120/230V |
30-60 sec |
0 |
90 degrees |
Adjustable; 90 to 160 |
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50004263-001 |
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degrees, Asymmetrical |
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M7164G1030/U |
35 lb-in |
4 Nm |
120V |
30-60 sec |
0 |
90 degrees |
Adjustable; 90 to 160 |
Transformer |
50004263-003 |
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degrees, Symmetrical |
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424 |
customer.honeywell.com |
70-6910 |
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