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Honeywell MS4105A1030, Руководство по установке, Страница: 5 / 12

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3 NM, 5 NM SERIES SPRING RETURN DIRECT COUPLED ACTUATORS

5

62-0274—07

CAUTION

Actuator Damage Hazard.

Using actuator as shaft bearing causes device 

damage.

Use actuator only to supply rotational torque. Avoid 

any side loads to actuator output coupling bearings.

CAUTION

Equipment Damage Hazard.

Can damage the motor beyond repair.

Never turn the motor shaft by hand or with a wrench.

Forcibly turning the motor shaft can damage the gear 

train.

To mount the actuator to an external drive shaft of a damper, 

proceed as follows:

1.

Place actuator over damper shaft; and hold mounting 

bracket in place. See Fig. 7.

2.

Mark screw holes on damper housing.

3.

Remove actuator and mounting bracket.

4.

Drill or center-punch holes for mounting screws (or use 

no.10 self-tapping sheet metal screws).

5.

Turn damper blades to desired normal (closed) position.

6.

Place actuator and mounting bracket back into position 

and secure bracket to damper box with sheet metal 

screws.

7.

Using 10 mm wrench, tighten shaft coupling securely 

onto damper shaft using maximum 240 lb-in. (27.1 Nm) 

torque.

NOTE: See Fig. 6 for proper mounting to a square 

damper shaft.

Fig. 6. Proper mounting to square damper shaft.

Fig. 7. Mounting actuator to damper housing.

WIRING

CAUTION

Electrical Shock or Equipment Damage Hazard.

Disconnect all power supplies before installation.

Motors with auxiliary switches can have more than 

one disconnect.

IMPORTANT

All wiring must comply with local electrical codes, 

ordinances and regulations.

Access Cover Removal (Fig. 8)

CAUTION

Equipment Damage Hazard.

Improper cover removal can damage electric 

connections.

Pull the cover along the axis of the actuator.

The cover contains contact sockets that must connect 

to actuator contact pins.

Bending these pins can permanently damage the 

device.

DAMPER SHAFT

M27717

M27718

ENSURE THAT MOUNTING ASSEMBLY PREVENTS ACTUATOR 
ROTATION AND ALLOWS ACTUATOR TO FLOAT ALONG 
INDICATED AXIS.  WHEN TOO TIGHT, THE RESULTING  BINDING 
CAN DAMAGE THE ACTUATOR OR REDUCE TORQUE OUTPUT.

THE BRACKET CAN BE BENT TO ALLOW MOUNTING THE 
ACTUATOR PARALLEL TO THE MOUNTING SURFACE.

1

PART NO. STRN-BRKT

1

2

2

Содержание MS4105A1030

Страница 1: ...erating Temperature 40 to 150 F 40 to 65 C 22 to 150 F 30 to 65 C Two position only Shipping and Storage Temperature 40 to 150 F 40 to 65 C 1 Number represents range 2 2 10 Vdc 3 0 2 10 Vdc Table 1 Models Power Supply Model Number Model Number including 3 ft whip Torque Voltage VA Driving1 Drive sec Control Input Output Description SPDT Aux Switch MS3103J1030 27 lb in 3 Nm 24 Vac dc 50 60 Hz 20 24...

Страница 2: ...ded for wire runs longer than 100 ft 30 5 m Using Sylk enabled actuators saves I O on the controller and is faster and cheaper to install since the bus is polarity insensitive Fig 1 Dimensional drawing of actuator in in mm Stroke 95 3 mechanically limited Approvals UL873 IEC 60730 1 and Part 2 14 UL1097 for Double Insulation CE Certification Low Voltage Directive 2006 95 EC CE EMC 2004 108 EC C Ti...

Страница 3: ...o indicate the hub rotary position Fig 2 Spring Return DCA mounting orientation Measure Damper Valve Shaft Length If the shaft is less than three inches in length the shaft coupling must be located between the damper valve and actuator housing If the shaft length is more than three inches the shaft coupling may be located on either side of the actuator housing Spring return actuators shall be dire...

Страница 4: ...s than 95 degrees a simple adjustment can be made When the rotational mounting of the shaft coupling is changed the actuator drives less than the full 90 degrees stroke The stroke is adjustable in 5 degree increments Once adjusted the actuator drives until the shaft coupling reaches the mechanical stop part of the housing The stop causes the motor to discontinue driving and the shaft coupling driv...

Страница 5: ...sing 10 mm wrench tighten shaft coupling securely onto damper shaft using maximum 240 lb in 27 1 Nm torque NOTE See Fig 6 for proper mounting to a square damper shaft Fig 6 Proper mounting to square damper shaft Fig 7 Mounting actuator to damper housing WIRING CAUTION Electrical Shock or Equipment Damage Hazard Disconnect all power supplies before installation Motors with auxiliary switches can ha...

Страница 6: ...inal block s See Fig 9 and 11 NOTE Use either 1 2 in x 14 NPS or M20 x 1 5 strain relief or conduit adapters Fig 8 Removing access cover Typical Wiring Without Cables See Fig 9 through 23 for typical wiring details for actuators without cables whips See Fig 24 through 26 for wiring actuators with cables whips Fig 9 Terminal block details Fig 10 Terminal block details Fig 11 S BUS Terminal block de...

Страница 7: ...osition potentiometer external minimum position potentiometer S BUS 5 feedback feedback feedback feedback Analog output ACTUATOR SPST 24 VAC 1 1 2 2 LINE VOLTAGE POWER SUPPLY PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED 24 VDC SUPPLY ACCEPTABLE V 1 2 M29121 ACTUATOR SPST 1 1 LINE VOLTAGE POWER SUPPLY PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED V 1 2 M29122 SPDT 24 ...

Страница 8: ...CONTROLLER 24 VAC 1 1 2 3 2 490 TO 510 OHMS 1 2 W MINIMUM LINE VOLTAGE POWER SUPPLY PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED 24 VDC SUPPLY ACCEPTABLE SET SWITCH TO MODULATING V FEEDBACK FEEDBACK 5 4 3 1 2 M28627 2 10 VDC 10 2 VDC 0 10 VDC 10 0 VDC Fltg fwd Fltg rev 3 0 90 90 0 ACTUATOR 0 2 TO 10 VDC PROPORTIONING CONTROLLER 24 VAC 1 1 2 3 2 LINE VOLTAGE POWER SUPPLY PROVIDE DIS...

Страница 9: ...ailure Actuator Override To override the control signal for freeze protection or similar applications 1 Override to full open a Disconnect the input signal from terminal 3 b Apply 24 Vac to terminal 3 c See Fig 22 2 Override to full closed a Disconnect the input signal from terminal 3 b See Fig 23 Fig 22 Override to full open ACTUATOR V FEEDBACK 5 4 3 1 2 M32679 3 POSITION MINIMUM POSITION 1 EXTER...

Страница 10: ...ntrol signal See Fig 4 4 Apply control signal for actuator full open or full closed position See Fig 11 and Table 2 a 0 2 10 Vdc apply 10 Vdc signal to terminal 3 b 10 0 2 Vdc apply 0 2 Vdc signal to terminal 3 c 0 4 20 mA apply 20 mA signal to terminal 3 d 20 0 4mA apply 0 4 mA signal to terminal 3 e Floating apply 24 Vac to appropriate 0 90 3 or 90 0 4 terminal 5 Actuator drives to full open or ...

Страница 11: ... match the input signal as actuator drives towards 0 position Direct Checkout 1 Mount actuator for required application either clock wise or counterclockwise rotation to open the damper or valve 2 Check damper position and make sure that 24 Vdc Vac is present at the appropriate connections See Fig 9 3 Apply control signal to the appropriate connections to move the damper to the opposite position T...

Страница 12: ...lutions Honeywell International Inc 1985 Douglas Drive North Golden Valley MN 55422 Honeywell Limited Honeywell Limitée 35 Dynamic Drive Toronto Ontario M1V 4Z9 customer honeywell com U S Registered Trademark 2011 Honeywell International Inc 62 0274 07 M S Rev 05 11 Printed in U S A ...

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