Greenheck Fan Automobile Parts M8182 User Manual

Part #454200  
INS
T
A
LL
A
T
ION INSTRUCTIONS  
Honeywell Modutrol IV Series Actuators  
Models M4182, M9185D, & M8182  
UL Listed Electric Actuators with
T
w
o Position Control  
These instructions apply to the external field installation of  
Honeywell actuators on Greenheck model VCD Control Dampers,  
FSD Fire/Smoke Dampers, and SMD Smoke Dampers when they  
are duct mounted or sleeved.  
Honeywell actuators rotate to their energized position when power  
is applied and spring return to their fail position when power is  
interrupted, except for the M9185D which is a modulating actuator  
that spring returns to the fail position when power is interrupted  
The M9185 model actuator, when installed on model FSD fire/  
smoke and SMD smoke dampers in accordance with these  
instructions, complies with the requirements of NFPA 90A and  
UL Standards 555 and 555S. Smoke or Fire/Smoke dampers are  
normally arranged to operate automatically in response to heat,  
signals from a heat or smoke detector, or a building alarm system.  
Installation must be acceptable to the authority having jurisdiction.  
11  
These parts are for  
use with a 1 in. shaft  
10  
12  
17  
15  
14  
18  
6
9
19  
1
16  
20  
21  
8
13  
14  
7
6
13  
5
4
3
Note: These actuator models require field  
calibration for the zero and span setting.  
2
6
Part Number Quantity Description  
Part Number Quantity Description  
1
2
3
4
5
6
7
8
9
1
1
1
4
4
10  
2
2
2
1
Actuator  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
1
2
2
1
1
4
1
1
2
4
3/8 -16 Spinlock Nut  
Linkage Adjustment Pin  
1/4 in. E-Ring  
Drive Link  
Stand Off Bracket  
1/4 in.-20 x 1/2 in. Thread Cutting Screw  
Ball Bearing  
221455A Crankarm  
#10 Tek Screw  
Mounting Bracket  
Mounting Plate  
1/4 -20 x 1/2 in. Threadstud  
1/4 -20 x 3/4 in. Threadcutting Screw  
1/4 -20 Spinlock Nut  
1/2 in. Crankarm  
5/16 -18 x 11/2 in. Bolt  
5/16 -18 Spinlock Nut  
1 in. Crankarm  
1/4 in.-20 x 1/2 in. Hex Bolt  
10  
11  
1
3/8 -16 x 21/2 in. Carriage Bolt  
 
Steps 6a b for dampers  
with 1 in. shafts  
(substitute these parts in  
place of 7, 8, 9, &13)  
6. Assemble the linkage  
Parts needed for dampers with 1/2 in. shafts:  
(Qty. 2) 1/2 in. crankarms (item 7)  
(Qty. 2) 5/16 - 18 x 11/2 in. bolts ( item 8)  
(Qty. 2) 5/16 - 18 spinlock nuts ( item 9)  
(Qty. 1) Drive link (item 15)  
11  
10  
12  
(Qty. 2) Linkage adjustment pin (item 13)  
(Qty. 2) 1/4 - 20 spinlock nuts (item 6)  
(Qty. 1) Actuator crankarm (item 19)  
(Qty. 2) 1/4 in. E-Ring (item 14)  
15  
14  
Parts needed for dampers with 1 in. shafts:  
(Qty. 1) 1 in. crankarm (item 10)  
(Qty. 1) 3/8 -16 x 21/2 in. bolts (#11)  
(Qty. 1) 3/8 -16 spinlock nut (#12)  
(Qty. 1) Drive link (#15)  
9
19  
(Qty. 2) Linkage adjustment pin (#13)  
(Qty. 2) 1/4 in. - 20 spinlock nuts (#6)  
(Qty. 1) Actuator crankarm (#19)  
(Qty. 2) 1/4 in. E-Ring (#14)  
8
-
14  
13  
7
6a. Assemble the shaft crankarms.  
6
13  
For dampers with 1/2 in. shafts:  
Steps 6a b  
for dampers with 1/2  
in. shafts.  
The damper shaft crankarms must be placed as mirror  
images of each other, meaning the like sides face each  
other. The bolts and nuts are to be positioned as in the  
exploded view.  
For dampers with 1 in. shafts:  
The 1 in. crankarm, item 10, must be in the position  
shown in the encircled exploded view shown above left.  
Position the bolt and nut as shown in the same diagram.  
6b. For dampers with 1/2 in. shafts:  
Insert a linkage adjustment pin through both of the  
crankarm slots. Position it 3 in. from the center of the  
damper shaft. Secure it there with a 1/4-20 spinlock nut  
(item 6).  
3"  
For dampers with 1 in. shafts:  
Insert a linkage adjustment pin through the 1 in. crankarm  
(item 10) slot. Position it 3 in. from the center of the  
damper shaft. Secure it there with a 1/4-20 spinlock nut  
(item 6).  
6c. Attach the drive link to the damper shaft crankarms by  
inserting the linkage adjustment pin through one of the  
drive link’s holes and fastening it with an E-ring (item 14).  
6d. Attach the drive link to the actuator crankarm with the  
linkage adjustment pin, a spinlock nut and an E- ring  
(item 14). Set the linkage adjustment pin 21/8 in. from the  
actuator shaft center and secure it there with the spinlock  
nut. Fasten the other end through the empty drive link hole  
with the E-ring (item 14).  
1
2 /8  
"
Power Position  
Return  
Fail Position  
Power  
7. Note the damper shaft rotation for fail direction and orient  
the linkage appropriately as shown in the linkage  
illustration. The damper linkage is now in its fail position  
Position the damper blades to their proper position (open  
or closed). Tighten the bolts  
Clockwise to Fail Position  
 
White  
Violet  
Orange  
Black  
120 v  
280v  
240v  
8. Wire the actuator according to the  
appropriate wiring illustration that  
identifies the actuator’s electrical  
connections. Wiring should be per an  
approved project or job wiring diagram  
and must comply with all applicable  
electrical codes  
Com.  
Note: Tape or wire nut all unused leads.  
Transformer  
9. Apply power to the actuator.  
T2  
T2  
The damper blades should fully open or  
close and return to the fail position when  
power is disconnected, if they do not,  
adjustments can be made by resetting  
the crankarm position on the damper or  
actuator shaft, or by adjusting the 3 in.  
dimension on the damper shaft crankarms.  
Model M4182 Wiring Connections  
Note: Model M8182 is a 24 Volt actuator  
with no transformer. Connections must  
be made directly to T1 and T2.  
R
N.C.  
Com.  
N.C.  
Yellow  
Red  
T1  
W
T2  
B
Control Device  
L1 (Hot)  
L2  
Blue  
Transformer  
Auxiliary Switch Wiring Connections  
(All colors are tracers on white wire)  
Model M9185 Wiring Connections  
Note: This is a modulating actuator that  
requires a control signal to operate.  
Electrical Ratings  
Voltage Current Draw  
Power consumption  
(W)  
(V@ 50/60 Hz)  
(A)  
.86  
.25  
.14  
.13  
Without Transformer  
24  
20  
25  
25  
25  
With Internal Transformer  
120  
208  
240  
Controller Type: Two wire, on-off switching action  
Auxiliary Switch Ratings (Amperes)  
120V  
7.2  
240V  
3.6  
Full Load  
Locked Rotor  
43.2  
21.6  
Ratings for 40 VA pilot duty, 120/240 VAC on opposite contact  
Copyright © 2005 Greenheck Fan Corporation  
454200 Honeywell M4182, M8182, M9185 IOM  
Rev. 5 August 2005  
 

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