Honeywell Network Card Series 90 User Manual

Series 90  
Modutrol IV™ Motors  
PRODUCT DATA  
FEATURES  
Directly replaces M934A,D, M941, M944A,C,D,  
M945A,D,F, M954, M965, and M975 motors.  
Oil-immersed motor and gear train for reliable  
performance and long life.  
Integral junction box provides NEMA 3 weather  
protection.  
Motor and circuitry operate from 24 Vac. Models  
available with factory installed transformer, or a  
field-added internal transformer.  
Quick-connect terminals standard—screw terminal  
adapter available.  
Adapter bracket for matching shaft height of older  
motors standard with TRADELINE motors.  
Field adjustable stroke (90° to 160°) models available.  
Nominal timing of 30 seconds for 90° stroke and 60  
seconds for 160° stroke standard. Other timings  
available.  
APPLICATION  
Die-cast aluminum housing.  
The Series 90 Modutrol IV™ Motors are spring return and  
non-spring return modulating proportional control motors. Use  
these motors with controllers that provide a Series 90 output  
to operate dampers or valves.  
Integral auxiliary switches available factory mounted,  
or can be field added to TRADELINE models.  
®
Integral spring returns motor shaft to normal position  
(fully open or fully closed, depending on model) upon  
power interruption.  
Field addable interface modules can be mounted in the  
junction box to upgrade the motor to Series 70  
(electronic) control.  
TRADELINE spring return motors can operate valve  
linkages from power end or auxiliary end shafts for  
normally closed or normally open valve applications.  
Contents  
Ordering Information ........................................................  
2
®
® U.S. Registered Trademark  
Copyright © 2002 Honeywell • All Rights Reserved  
63- 2190- 3  
 
   
SERIES 90 MODUTROL IV™ MOTORS  
Dimensions: See Fig. 1.  
221508A Resistor Board plugs onto Series 90 Motor quick-  
connect wire terminals. Provides same functionality as  
4074BYK, 4074EAU, 4074EDC, or 4074EED Resistor Kits.  
4074BYK Series 90 Resistor Kit provides for unison control of  
up to six Series 90 Motors.  
Electrical Ratings: See Table 3.  
Control Inputs: Proportional, Series 90.  
4074EAU W973 Resister Kit provides for control of two or  
three Series 90 Motors from a W973 Single-zone Logic  
Panel or W7100 Discharge Air Controller.  
NOTE: Motor Series 90 control can be either Electronic, or  
Mechanical (135 ohm).  
4074EDC 4-20 mA Resistor Kit drives one Series 90 Motor  
from a 4-20 mA controller.  
Auxiliary Switch Ratings: See Table 4.  
4074EED Unison Control 4-20 mA Resistor Kit provides for  
control of up to four Series 90 Motors from one 4-20 mA  
controller.  
4074ERU Weatherproofing Kit provides NEMA 3 rating for  
Modutrol IV Motors mounted in position other than upright.  
4074EZE Bag Assembly with parts to provide CE compliance.  
7617ADW Crank Arm approximately 0.75 inch shorter than  
7616BR Crank Arm. Can rotate through downward position  
and clear base of motor without requiring use of adapter  
bracket.  
ES650-117 Explosion-Proof Housing encloses motor for use  
in explosive atmospheres. Not for use with Q5001 (or any  
other valve linkages). Order separately from O-Z/Gedney  
Inc. To order, contact: O-Z/Gedney, Nelson Enclosures and  
Controls, (918) 641-7381 or (918) 641-7374; or write to:  
O-Z/Gedney, Nelson Enclosures and Controls  
P.O. Box 471650  
Ambient Temperature Ratings:  
Maximum: 150°F (66°C) at 25% duty cycle.  
Minimum: -40°F (-40°C).  
NOTE: 25% duty cycle indicates that the motor operates for  
6 out of every 24 hours.  
Dead Weight Load On Shaft:  
Power or Auxiliary End: 200 lb (90.8 kg) maximum.  
Maximum Combined Load: 300 lb (136 kg). (Dual shaft  
motors only.)  
Crankshaft: 3/8 in. (9.5 mm) square. (Some models have  
double-ended shafts.)  
Stroke:  
Fixed Stroke Models: Available 90° or 160°.  
Adjustable Stroke Models: Available field adjustable from  
90° to 160° (See Stroke Setting Procedure).  
Tulsa, OK 74147-1650  
Requires Honeywell 7617DM Coupling.  
Q100 Linkage connects Modutrol motor to V51 Butterfly  
®
Valve. Requires the 220738A adapter bracket (packed with  
TRADELINE Modutrol IV motors).  
Timing And Torque: See Table 5.  
Q181 Auxiliary Potentiometer for sequence or unison control  
of 1 to 4 additional modulating (Series 90) motors.  
Q209E,F Potentiometer limits motor minimum position.  
Q5001 Bracket and Linkage Assembly connects Modutrol  
motor to a water or steam globe valve.  
Approvals:  
Underwriters Laboratories Inc. Listed: File No. E4436, Guide  
No. XAPX.  
Canadian Standards Association Certified: General Listed File  
No. LR1620, Guide 400-E.  
Q605 Damper Linkage connects motor to damper. Includes  
motor crank arm.  
Q607 External Auxiliary Switch controls auxiliary equipment  
as a function of motor position.  
NOTE: CE compliance can be attained with the proper  
accessories (such as the 4074EZE).  
Q7130A Interface Module with selectable voltage ranges  
(4-7 Vdc, 6-9 Vdc, and 10.5-13.5 Vdc) adapts motor to  
M71XX function.  
Q7230A Interface Module with selectable control (2-10 Vdc or  
4-20 mA) and adjustable zero and span adapts motor to  
M72XX function.  
Accessories:  
198162JA Internal Transformer; 24 Vac 50/60 Hz primary,  
24 Vac secondary (for electrical isolation).  
198162EA Internal Transformer; 120 Vac 50/60 Hz primary,  
24 Vac secondary.  
198162GA Internal Transformer; 220 Vac 50/60 Hz primary,  
24 Vac secondary.  
198162AA Internal Transformer; 120/208/240 Vac 50/60 Hz  
Q7330A Interface Module for W936 Economizer applications  
adapts motor to M73XX function.  
Q7630A Interface Module for 14-17 Vdc control with minimum  
primary, 24 Vac secondary.  
position capability adapts motor to M76XX function.  
220736 Internal Auxiliary Switch Kit can be field-installed on  
TRADELINE models. One- (220736A) and  
Two- (220736B) switch kits available.  
220741A Screw Terminal Adapter converts the standard  
quick-connect terminals to screw terminals.  
221455A Infinitely Adjustable Crank Arm approximately 0.75  
inch shorter than the 4074ELY Crank Arm, can rotate  
through downward position and clear base of motor without  
requiring use of adapter bracket.  
Table 2. Modutrol Motor Cross-Reference.  
Original Motor  
M944A,C,D, M954  
M965, M975  
M934D  
Replacements  
M9181, M9194, M9191, M9194  
M9172, M9175  
M9161, M9164, M9171, M9174  
M9182, M9185, M9183, M9186  
M9481, M9484, M9491, M9494  
M945A,D,F, M955  
M941  
3
63-2190—3  
 
SERIES 90 MODUTROL IV™ MOTORS  
TOP VIEW  
TOP VIEW OF BRACKET  
4-7/8  
(124)  
4-1/4  
(107)  
4-5/8  
(116)  
5-13/16  
(148)  
5-1/2  
(140)  
2-5/16  
(58)  
11/16  
(17)  
POWER END  
13/16  
(20)  
1/4  
(7)  
3
1/4 (7)  
4-1/16 (103)  
4-1/16 (103)  
1-1/2 (37)  
4
4-7/8 (124)  
5-9/16 (141)  
5
4-1/16 (103)  
1-1/2 (37)  
WIRING  
BOX  
3/4  
(19)  
MOTOR  
6-7/16  
(164)  
1
SPRING RETURN MODEL SHOWN  
AUXILARY  
END  
POWER  
END  
5-3/8  
(137)  
1
SOME MODELS DO NOT HAVE AN AUXILIARY  
SHAFT. ALL OTHER DIMENSIONS ARE THE SAME.  
2-9/16  
(66)  
2
FOR HIGH TORQUE (60 LB-IN.) SPRING RETURN  
MODELS 8-3/4 (222); FOR LOW TORQUE (25 LB-IN.)  
SPRING RETURN MODELS 8-1/4 (210);  
NON-SPRING RETURN MODELS 7-5/16 (185).  
9/16 (15)  
FOR HIGH TORQUE (60 LB-IN.) SPRING  
RETURN MODELS (SHOWN).  
3
4
5
2
FOR LOW TORQUE (25 LB-IN.) SPRING  
RETURN MODELS.  
3/4  
(19)  
ADAPTER  
BRACKET  
M17089BB  
FOR NON-SPRING RETURN MODELS.  
Fig. 1. Modutrol IV Motor mounting dimensions in inches (mm).  
Table 3. Series 90 Modutrol Motor Power Consumption Ratings.  
Power Consumption  
Non-Spring Return Motors  
150 and 300 lb-in. Torque 75 lb-in. Torque  
(VA) (W) (VA) (W)  
Spring Return Motors  
60 lb-in. Torque 25 lb-in. Torque  
(VA) (W) (VA) (W)  
35 lb-in. Torque  
(VA) (W)  
Internal  
Transformer  
No  
20  
29  
18  
23  
17  
27  
16  
21  
15  
24  
14  
19  
24  
34  
23  
28  
22  
32  
21  
26  
Yes  
Table 4. Auxiliary Switch Ratings (in Amps).  
a
Single Contact Rating  
120 V  
240 V  
Full Load  
7.2  
3.6  
Locked Rotor  
43.2  
21.6  
a
40 VA pilot duty, 120/240 Vac on opposite contact.  
63-2190—3  
4
 
SERIES 90 MODUTROL IV™ MOTORS  
Table 5. Series 90 Modutrol Motor Timing and Torque Ratings.  
b
Rated Torque in lb-in. (N•m)  
Normal Running Torque  
Spring Return Non-Spring Return  
25 (2.8)  
a
c
Nominal Timing in sec  
90° 160°  
Breakaway Torque  
Spring Return  
Non-Spring Return  
70 (8)  
30  
60  
35 (4)  
50 (5.7)  
d
d
60 (6.8)  
75 (8.5)  
120 (13.6)  
150 (17)  
15 /30  
30  
30 /60  
60  
150 (17)  
300 (34)  
300 (34)  
600 (68)  
60  
120  
a
b
c
d
Timings apply to all TRADELINE models. Some OEM models are available with non-standard timing/torque.  
The torque rating for dual-ended shaft motors is the sum of the shaft torques (power-end torque plus auxiliary-end torque).  
Breakaway torque is maximum torque available to overcome occasional large loads such as a seized damper or valve.  
Low timing is for M9184D1005 only.  
NOTE: Some 150 lb-in. and 300 lb-in. torque adjustable stroke motors have timings that are twice that of their fixed stroke  
counterparts.  
IMPORTANT  
Never use a Modutrol Motor continuously at the Breakaway Torque rating.  
INSTALLATION  
CAUTION  
Deteriorating vapors and acid fumes can damage  
metal parts.  
Install motor in areas free of acid fumes and other  
Motor Damage Hazard.  
When Installing this Product...  
1. Read these instructions carefully. Failure to follow them  
could damage the product or cause a hazardous  
condition.  
2. Check the ratings given in the instructions and on the  
product to make sure the product is suitable for your  
application.  
3. Installer must be a trained, experienced service  
technician.  
deteriorating vapors.  
In excessive salt environments, mounting base and screws  
should be zinc or cadmium plated, not stainless steel or brass.  
Use the 220738A Adapter Bracket for mounting on these  
surfaces.  
4. After installation is complete, check out product  
operation as provided in these instructions.  
Mounting  
CAUTION  
Electrical Shock or Equipment Damage Hazard.  
Can shock individuals or short equipment  
circuitry.  
CAUTION  
Can damage the motor beyond repair.  
Always install motors with the crankshaft horizontal.  
Improper motor mounting can result in inadequate  
motor gear train lubrication.  
Equipment Damage Hazard.  
Disconnect all power supplies before installation.  
Motors with auxiliary switches can have more than  
one disconnect.  
Use the following guidelines for proper motor mounting:  
CAUTION  
Can damage the motor beyond repair.  
Never turn the motor shaft by hand or with a wrench.  
Forcibly turning the motor shaft damages the gear  
train and stroke limit contacts.  
Always install motors with the crankshaft horizontal.  
Mounting flanges extending from motor housing base are  
drilled for 1/4 inch (6.4 mm) machine screws or bolts.  
Non-Spring Return Motors are shipped from the factory in  
the closed position (at the limit of counterclockwise  
rotation, as viewed from the power end of the motor).  
Spring Return Motors are shipped from the factory in their  
normal position:  
Equipment Damage Hazard.  
IMPORTANT  
Always conduct a thorough checkout when  
installation is complete.  
Normally closed models: shipped at limit of  
counterclockwise rotation, as viewed from the power  
end of the motor.  
Location  
Normally open models: shipped at limit of clockwise  
rotation, as viewed from the power end of the motor.  
Allow enough clearance for installing accessories and motor  
servicing when selecting a location (see Fig. 1). If located  
outdoors, use liquid-tight conduit connectors with the junction  
box to provide NEMA 3 weather protection. If mounted  
outdoors in a position other than upright, install a 4074ERU  
Weatherproofing Kit and liquid-tight connectors to provide  
NEMA 3 protection.  
NOTE: Refer to Fig. 2 for graphical representation of full  
open and full closed.  
5
63-2190—3  
 
 
SERIES 90 MODUTROL IV™ MOTORS  
Adapter Bracket  
Damper Linkages  
The 220738A Adapter Bracket, positioned between the motor  
and the equipment, raises motor shaft height by 0.75 in.  
The motor does not include a crank arm. Order the crank arm,  
included in the Q605 Linkage, separately (see Accessories in  
the Specifications section). For detailed instructions on the  
assembly of specific linkages, refer to the instruction sheet  
packed with the linkage.  
®
(19 mm) to match that of the former Modutrol Motor.  
The following applications require this bracket:  
Q607 External Auxiliary Switch.  
Damper linkage applications require added clearance to  
allow:  
CAUTION  
Stalling a motor can damage the drive shaft.  
Ensure installation of motors and linkages allows the  
motor to drive through full stroke without obstruction.  
crank arm rotation through the downward position.  
sufficient damper linkage to reach the motor shaft.  
Equipment Damage Hazard.  
All valve linkages except the Q5001.  
NOTE: When no bracket is used in replacement applications,  
damper linkages require adjustment for the new shaft  
position.  
Valve Linkages  
The Q100 Linkage requires the 220738A Adapter Bracket for all  
valve applications. Applications with the Q5001 Valve Linkage  
do not require the 220738A Adapter Bracket (see Fig. 4).  
To mount the motor with the bracket (see Fig. 3):  
1. Mount the bracket to the equipment with existing or  
standard bolts.  
2. Using the provided bolts, mount the motor to the bracket  
threaded holes.  
Junction Box  
When used with liquid-tight conduit connectors, the junction  
box provides NEMA 3 weather protection for the motor. The  
junction box, standard with replacement motors, encloses the  
terminals and provides knockouts for wiring conduits. Housing  
an internal transformer or internal auxiliary switches requires  
use of the junction box.  
For valve linkage applications (other than the Q5001):  
1. Mount the bracket to the linkage.  
2. Position the motor on the bracket to align the motor  
shaft with the linkage.  
3. Attach the motor to the bracket with the four bolts  
provided. See Fig. 4.  
Wiring  
VERTICAL  
REFERENCE  
VERTICAL  
REFERENCE  
FULLY  
CLOSED  
FULLY  
CLOSED  
10  
CAUTION  
10  
Electrical Shock or Equipment Damage Hazard.  
Can shock individuals or short equipment  
circuitry.  
90  
160  
Disconnect power supply before installation.  
FULLY  
OPEN  
IMPORTANT  
All wiring must agree with applicable codes,  
ordinances and regulations.  
FULLY  
OPEN  
90 DEGREE STROKE  
25, 35,60, AND 75 lb-in. TORQUE  
1. Ensure that the voltage and frequency stamped on the  
motor correspond to the power supply characteristics.  
2. When connecting several motors in parallel, ensure that  
the power supply VA rating is large enough to provide  
power to all motors used without overloading.  
3. Fig. 5 shows that the motor terminals are  
quick-connects located on top of the printed circuit  
board.  
160 DEGREE STROKE  
VERTICAL  
REFERENCE  
45  
FULLY  
CLOSED  
90  
4. To access the wiring compartment:  
a. Remove the four screws from the junction box top.  
b. Lift off the cover.  
5. Refer to Fig. 6 for typical wiring, and Fig. 8 for internal  
auxiliary switch connections.  
FULLY  
OPEN  
90 DEGREE STROKE  
150 AND 300 lb-in. TORQUE  
M17090  
NOTE: Reverse motor rotation by switching wires at either  
the motor or the panel. Reverse rotation on the  
Series 90 models by reversing the wires at terminals  
W and B.  
Fig. 2. Motor shaft positions at stroke limits  
(viewed from power end of motor).  
63-2190—3  
6
 
SERIES 90 MODUTROL IV™ MOTORS  
STANDARD  
BOLTS (4)  
BOLTS  
PROVIDED (4)  
1
WIRING  
BOX  
MOTOR  
N D  
E
R
O W E  
P
ADAPTER  
BRACKET  
EQUIPMENT  
BASE  
E N D  
E R  
E N D  
E R  
W
W
P O  
P O  
1
#12 OR 1/4" ZINC PLATED  
MACHINE SCREWS OR BOLTS  
M452E  
SPRING RETURN  
NON-SPRING RETURN  
Fig. 3. Mounting the motor with an adapter bracket.  
WIRING  
BOX  
POWER  
END OF  
MOTOR  
MOTOR  
Q5001  
VALVE  
LINKAGE  
1/4-20 UNC  
1 in. LONG  
MOUNTING  
BOLTS  
VALVE  
M17092  
Fig. 4. Mounting the motor on a Q5001 Valve Linkage.  
7
63-2190—3  
 
SERIES 90 MODUTROL IV™ MOTORS  
SETTINGS AND ADJUSTMENTS  
a. For 160° stroke:  
Before Setting Stroke  
(1) Insert 1/8 in. screwdriver blade into an inner cam  
slot and move screwdriver top as far as possible  
counterclockwise (viewed from power end).  
See Fig. 9. Repeat in successive cam slots until  
inner cam is against the counterclockwise stop.  
(2) For low torque motors (75 lb-in. or less), skip to  
step 4.  
1. Remove the top cover from the motor.  
2. Disconnect the controller from the motor.  
3. Connect a potentiometer to the motor as shown in Fig. 7.  
IMPORTANT  
Detach linkage from motor before adjusting stroke.  
(3) Insert 1/8 in. screwdriver blade into an outer cam  
slot and move screwdriver top as far as possible  
clockwise (viewed from power end). See Fig. 9.  
Repeat in successive cam slots until outer cam  
is against the clockwise stop.  
Setting Stroke  
On adjustable stroke motors, stroke is field-adjustable  
between 90° and 160°:  
The mechanical adjustment (cams) establishes the fully  
open (clockwise, as viewed from the power end) and fully  
closed positions of the motor shaft.  
b. For 90° stroke:  
(1) Insert 1/8 in. screwdriver blade into an outer cam  
slot and move screwdriver top as far as possible  
counterclockwise (viewed from power end).  
See Fig. 9. Repeat in successive cam slots until  
outer cam is against the counterclockwise stop.  
(2) For low torque motors (75 lb-in. or less), skip to  
step 4.  
The electrical adjustment (trim pot) matches the feedback  
resistance change to the motor stroke.  
TRADELINE motors are shipped with stroke set at 160°.  
(3) Insert 1/8 in. screwdriver blade into an inner cam  
slot and move screwdriver top as far as possible  
clockwise (viewed from power end). See Fig. 9.  
Repeat in successive cam slots until inner cam  
is against the clockwise stop.  
CAUTION  
Use of excessive force while adjusting cams  
damages the motor.  
To avoid damaging motor end switches, set cams by  
moving only the top of the screwdriver.  
Careless Installation Hazard.  
4. Check the motor stroke before connecting the linkage:  
a. Remove R-W-B jumper.  
b. Short R-W. The motor should drive fully clockwise  
(viewed from power end).  
c. Remove R-W jumper and short R-B. The motor  
should drive fully counterclockwise (viewed from  
power end).  
CAUTION  
Careless Installation Hazard.  
Forcibly turning the motor shaft damages the gear  
train and stroke limit contacts.  
Never turn motor shaft manually (by hand or with a  
wrench).  
5. Reconnect the controller, replace the motor top cover,  
and attach the linkage to the motor.  
STROKE  
ADJUSTMENT  
CAMS  
1
CAUTION  
Can damage the motor beyond repair.  
Set cams by moving the top of the screwdriver only.  
Pressing screwdriver against cam slot sides or use of  
excessive force can damage motor end switches.  
Equipment Damage Hazard.  
W
B
INNER AUXILIARY  
SWITCH  
INNER AUXILIARY  
SWITCH CAM (BLUE)  
POWER  
END  
1. Adjust the trim pot:  
a. For 160° stroke, turn trim pot fully clockwise.  
b. For 90° stroke, turn trim pot fully counterclockwise.  
2. Drive the motor to mid-position by jumpering R-W-B.  
3. Adjust the cams:  
R
OUTER AUXILIARY  
SWITCH CAM (RED)  
T2  
T1  
OUTER AUXILIARY  
SWITCH  
ADJUSTABLE STROKE POTENTIOMETER  
HIGH TORQUE (150 lb.-in., 300 lb.-in.) MODELS HAVE TWO  
YELLOW ADJUSTMENT CAMS. LOW TORQUE MODELS HAVE  
ONLY ONE BROWN INTERNAL STROKE ADJUSTMENT CAM.  
1
M17625A  
NOTE: NOT ALL FEATURES AVAILABLE ON ALL MODELS.  
Fig. 5. Terminals and adjustments.  
63-2190—3  
8
 
 
SERIES 90 MODUTROL IV™ MOTORS  
SERIES 90  
CONTROLLER  
MOTOR  
R
W
B
R
W
B
T1  
T2  
TRANSFORMER  
L1  
(HOT)  
1
L2  
1
2
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND  
OVERLOAD PROTECTION AS REQUIRED.  
INNER STROKE  
ADJUST CAM  
TRANSFORMER MAY BE INTERNAL OR EXTERNAL  
M770A  
1
2
OUTER STROKE  
ADJUST CAM  
Fig. 6. Typical Series 90 wiring.  
AUXILIARY  
SWITCH CAMS  
POWER END  
OF MOTOR  
135 Ohm  
Potentiometer  
MOTOR  
R
MOVE SCREWDRIVER AT  
TOP ONLY TO ADJUST CAM.  
R
W
B
T1  
T2  
W
B
NO. OF  
CAMS  
CAM  
COLOR  
1
TORQUE  
HIGH  
1/8 INCH  
STRAIGHT-BLADE  
SCREWDRIVER  
2
1
YELLOW  
BROWN  
LOW  
CAM  
TRANSFORMER  
L1  
(HOT)  
1
2
OUTER STROKE ADJUST CAM IS ONLY  
PRESENT ON HIGH TORQUE MOTORS.  
M17100  
L2  
Fig. 9. Stroke adjustment setup for  
non-spring return models.  
1
2
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND  
OVERLOAD PROTECTION AS REQUIRED.  
TRANSFORMER MAY BE INTERNAL OR EXTERNAL  
M18974  
Auxiliary Switches  
Fig. 7. Wiring for potentiometer control.  
Adjustable cams actuate the auxiliary switches. These cams  
can be set to actuate the switches at any angle within the  
stroke of the motor. Select switch differential of 1° or 10°.  
2
3
2
YELLOW LEAD  
BLUE LEAD  
Motors with factory-added auxiliary switches are shipped in  
the closed position (fully counterclockwise, as viewed from the  
power end). Auxiliary cam default actuates the switches 30°  
from full open with a 1° differential. With the motor in the  
closed (fully counterclockwise) position, the auxiliary switch  
breaks contacts R-B. See Fig. 8 (or the auxiliary switch  
Instruction Sheet) for auxiliary switch wiring.  
1
1
2
RED LEAD  
1
USE NEC CLASS 1 WIRING UNLESS POWER SUPPLY  
MEETS CLASS 2 REQUIREMENTS. TAPE UNUSED LEADS.  
ENSURE THE CURRENT DRAW OF THE EXTERNAL CIRCUIT  
IS LESS THAN SWITCH CONTACT RATING.  
NOTE: Auxiliary switches can only be added to motors that  
include auxiliary switch cams. (These cams cannot  
be field-added.)  
2
3
ON TWO-SWITCH MOTORS, SECOND SWITCH HAS BLACK  
LEADS WITH BLUE, YELLOW, AND RED TRACERS.  
TRADELINE motors are shipped with auxiliary switch cams  
that permit acceptance of 220736A,B Internal Auxiliary Switch  
Kits. Refer to form 63-2228 for 220736A,B installation  
instructions.  
SOME AUXILIARY SWITCH ASSEMBLIES INCLUDE ONLY  
RED AND YELLOW LEADS. SOME OTHERS DO NOT INCLUDE  
THE YELLOW LEAD.  
M17099  
Fig. 8. Auxiliary switch schematic.  
9
63-2190—3  
 
SERIES 90 MODUTROL IV™ MOTORS  
Table 6. Modutrol IV Motor Operation.  
Auxiliary Switch Adjustment  
1. Remove the top cover from the motor to gain access to  
the motor terminals and auxiliary cams.  
Motor Type  
Signal  
Resulting Action  
Non-Spring Return Open W and short drives open  
2. Disconnect the controller from the motor.  
3. Connect a potentiometer to the motor as shown in Fig. 7.  
4. Using the potentiometer, drive the motor to the position  
where the auxiliary equipment is to be switched.  
5. For a 1° switch differential, check continuity of the  
auxiliary switch contacts R-B and rotate the cam as  
follows:  
or Spring Return  
R to B  
Open B and short drives closed  
R to W  
Jumper R-W-B  
None  
drives to midstroke  
stops (none)  
a. If the contacts are open, rotate the cam clockwise  
until the R-B contacts close.  
b. If the contacts are closed, rotate the cam  
counterclockwise until the R-B contacts open.  
6. For a 10° switch differential:  
Non-Spring Return Power Loss  
Spring Return Power Loss  
spring returns  
(closed)  
a. Spring return models: rotate the cam approximately  
180° so that the slow-rise portion of the cam  
actuates the switch. Then check continuity of the  
auxiliary switch contacts R-B  
b. Non-spring return models: check continuity of the  
auxiliary switch contacts R-B.  
7. Rotate the cam as follows:  
T1  
a. If the contacts are open, rotate the cam  
counterclockwise until the R-B contacts close.  
b. If the contacts are closed, rotate the cam clockwise  
until the R-B contacts open.  
T2  
R
B
W
8. Check for proper auxiliary equipment differential and  
switching by driving the motor though the full stroke in  
both directions.  
9. Disconnect the potentiometer, reconnect the controller,  
and replace the motor top cover.  
M17626  
NOTE: Changing the differential from 1° to 10° reverses the  
switching action. For example, with a 10° differential,  
switch contacts R-B make and R-W break on a  
counterclockwise (closed) rotation. With a 1°  
Fig. 10. Attaching a shunt resistor to TRADELINE motors.  
Table 7. Cam Arrangements.  
differential, switch contacts R-W make and R-B  
break on a counterclockwise (closed) rotation.  
Inner  
Cam  
Outer  
Cam  
Motor  
M9164D1009, M9174D1007  
M9175D1014  
Red  
Blue  
OPERATION  
M9172W1004  
Red  
Red  
Red  
Use Series 90 Modutrol IV Motors for standard Series 90  
operation (see Table 6):  
ALL OTHER M9164, M9172, M9175 Blue  
M9161, M9171  
1. Two potentiometers, one in the controller and one in the  
motor, along with the motor resistor network, form a  
bridge circuit. As long as the value of the controlled  
medium remains at the setpoint, the circuit remains  
balanced and the motor does not run.  
M9184, M9194  
M9185, M9186  
M9484, M9494  
2. When the controlled medium value changes, the  
controller potentiometer wiper moves, unbalancing the  
bridge circuit.  
ALL OTHER M9174  
Blue  
Blue  
3. The imbalance is amplified and energizes switching to  
drive the motor in the direction necessary to correct the  
controlled medium change.  
4. As the motor shaft rotates, it turns the feedback  
potentiometer, rebalancing the bridge circuit, stopping  
the motor.  
63-2190—3  
10  
 
 
SERIES 90 MODUTROL IV™ MOTORS  
2
2
1/8 INCH  
STRAIGHT-BLADE  
SCREWDRIVER  
RIGHT/INNER  
AUXILIARY  
SWITCH  
1/8 INCH  
STRAIGHT-BLADE  
SCREWDRIVER  
RIGHT/INNER  
AUXILIARY  
SWITCH  
SLOW RISE  
PORTION  
(APPROX.  
10 DIFF.)  
SLOW RISE  
PORTION  
(APPROX.  
10 DIFF.)  
INNER  
AUXILIARY  
CAM  
INNER  
AUXILIARY  
FAST RISE PORTION  
(APPROX. 1 DIFF.)  
FAST RISEPORTION  
CAM  
(APPROX. 1 DIFF.)  
(RED)  
(RED)  
LEFT/OUTER  
AUXILIARY  
SWITCH  
LEFT/OUTER  
AUXILIARY  
SWITCH  
SLOW RISE  
PORTION  
(APPROX.  
10 DIFF.)  
SLOW RISE  
PORTION  
(APPROX.  
10 DIFF.)  
OUTER  
OUTER  
AUXILIARY  
CAM  
(BLUE)  
FAST RISE  
PORTION  
(APPROX. 1 DIFF.)  
AUXILIARY  
CAM  
(RED)  
FAST RISE  
PORTION  
(APPROX.  
1 DIFF.)  
MOTOR  
CLOSE  
MOTOR  
OPEN  
MOTOR  
CLOSE  
MOTOR  
OPEN  
POWER  
END  
POWER  
END  
INNER AUXILIARY  
CAM  
1
2
1/8 INCH  
STRAIGHT-BLADE  
SCREWDRIVER  
2
RIGHT/INNER  
AUXILIARY  
SWITCH  
1/8 INCH  
STRAIGHT-BLADE  
SCREWDRIVER  
RIGHT/INNER  
AUXILIARY  
SWITCH  
RIGHT/INNER  
AUXILIARY  
SWITCH  
SLOW RISE  
PORTION  
(APPROX.  
10 DIFF.)  
SLOW RISE  
PORTION  
(APPROX.  
10 DIFF.)  
INNER  
AUXILIARY  
CAM  
(BLUE)  
INNER  
FAST RISE  
PORTION  
(APPROX.  
1 DIFF.)  
AUXILIARY  
CAM  
(BLUE)  
LEFT/OUTER  
AUXILIARY  
SWITCH  
OUTER AUXILIARY  
CAM  
1
FAST RISE  
PORTION  
(APPROX.  
1 DIFF.)  
POWER  
END OF  
MOTOR  
LEFT/OUTER  
AUXILIARY  
SWITCH  
LEFT/OUTER  
AUXILIARY  
SWITCH  
SLOW RISE  
PORTION  
(APPROX.  
10 DIFF.)  
SLOW RISE  
PORTION  
(APPROX.  
10 DIFF.)  
FAST RISE  
PORTION  
(APPROX.  
1 DIFF.)  
1
2
CAM ARRANGEMENT VARIES WITH MODEL.  
OUTER  
OUTER  
FAST RISE  
PORTION  
(APPROX.  
1 DIFF.)  
AUXILIARY  
CAM  
(BLUE)  
AUXILIARY  
CAM  
(RED)  
MOVE SCREWDRIVER AT TOP ONLY TO  
ADJUST CAM.  
MOTOR  
CLOSE  
MOTOR  
OPEN  
NOTE: CAMS ARE OFFSET VERTICALLY TO  
PROVIDE BETTER VIEW OF INNER CAM.  
MOTOR  
CLOSE  
MOTOR  
OPEN  
POWER  
END  
POWER  
END  
M17672  
Fig. 11. Auxiliary switch adjustment.  
11  
63-2190—3  
 
SERIES 90 MODUTROL IV™ MOTORS  
CHECKOUT  
REPLACEMENT  
After the installation and linkage adjustment, check the entire  
motor and control hookup. Proper checkout ensures that:  
Damper Application  
The motor operates the load (damper or valve) properly.  
The motor responds properly to the controller as the input  
varies. See Table 6.  
1. Turn off power and remove wiring from the old motor.  
2. Remove the crank arm from shaft of old motor and  
remove the old motor.  
The auxiliary switch, if used, operates at the desired point  
of motor rotation.  
3. Determine necessity of the mounting bracket. If the  
linkage can reach the new motor shaft position and the  
crank arm has clearance for the necessary rotation, the  
bracket is not required. Use the 220738A Adapter  
Bracket or the 221455A Crank Arm if the crank arm  
must rotate through the bottom plane of the motor.  
a. If no bracket is required, mount the new motor  
directly to the equipment and refer to the  
Installation, Settings and Adjustments, and the  
Operation and Checkout sections of these  
instructions.  
1. Inspect motor, linkage, and valve or damper to ensure  
all mechanical connections are correct and secure.  
NOTE: In damper installations, the pushrod should not  
extend more than a few inches past the ball  
joints.  
2. Ensure that there is adequate clearance for the linkage  
throughout the entire motor stroke without binding or  
striking other objects.  
b. If the bracket is required, refer to the Adapter  
Bracket section and Fig. 3 in addition to the  
Installation, Settings and Adjustments, and the  
Operation and Checkout sections of these  
instructions.  
3. Ensure the motor transformer is properly sized.  
NOTE: If a common transformer is used to power  
multiple motors, ensure the power input is in  
phase with all motors.  
4. Use No. 12 or 1/4 inch machine screws or bolts to  
mount the new motor.  
5. Mount damper crank arm and linkage to the new motor  
shaft.  
4. Drive the motor fully open and fully closed. See Table 6.  
6. Use the Checkout procedures to test the crank arm and  
linkage adjustment.  
NOTE: Refer to controller or system instructions for  
additional checkout procedures.  
Valve Application  
5. For spring return motors, ensure that the valve or  
damper returns to normal position upon power  
interruption.  
6. Return the controller to the desired setting before  
leaving the job.  
When replacing a motor in a valve application, the linkage  
determines the necessity of the 220738A Adapter Bracket.  
With Q100, Q601 or Q618 Linkages, it is necessary to use the  
220738A to raise the motor shaft to the appropriate height.  
Valve applications with a Q5001 Linkage do not require the  
220738A Adapter Bracket. To operate Honeywell V5011 two-  
way or V5013 three-way valves through full stroke, use a 160°  
stroke motor.  
Automation and Control Solutions  
Honeywell International  
Control Products  
Honeywell Building  
17 Changi Business Park Central 1  
Singapore 486073  
Honeywell Europe S.A.  
3 Avenue du Bourget  
1140 Brussels  
Honeywell Latin American  
Region  
480 Sawgrass Corporate Parkway  
Suite 200  
Sunrise FL 33325  
Honeywell  
Honeywell Limited-Honeywell Limitée  
1985 Douglas Drive North  
Golden Valley, MN 55422  
35 Dynamic Drive  
Scarborough, Ontario  
M1V 4Z9  
Belgium  
63-2190—3 B.B. Rev. 1-02  
 
 

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