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M9108, M9116, M9124, and M9132 Series
Installation
IMPORTANT:
Use this M9108, M9116, M9124,
or M9132 Series Electric Non-Spring Return Actuator
only to control equipment under normal operating
conditions. Where failure or malfunction of the
actuator could lead to personal injury or damage to
the controlled equipment or other property, additional
precautions must be designed into the control
system. Incorporate and maintain other devices,
such as supervisory or alarm systems or safety or
limit controls, intended to warn of or protect against
failure or malfunction of the actuator.
IMPORTANT:
Utiliser ce M9108, M9116,
M9124, or M9132 Series Electric Non-Spring Return
Actuator uniquement pour commander des
équipements dans des conditions normales de
fonctionnement. Lorsqu'une défaillance ou un
dysfonctionnement du actuator risque de provoquer
des blessures ou d'endommager l'équipement
contrôlé ou un autre équipement, la conception du
système de contrôle doit intégrer des dispositifs de
protection supplémentaires. Veiller dans ce cas à
intégrer de façon permanente d'autres dispositifs,
tels que des systèmes de supervision ou d'alarme,
ou des dispositifs de sécurité ou de limitation, ayant
une fonction d'avertissement ou de protection en cas
de défaillance ou de dysfonctionnement du actuator.
Parts Included
All Models
•
M91xx Series actuator
•
M9000-160 anti-rotation bracket
•
two No. 12-24 x 1/2 in. self-tapping hex
washer-head screws
M9124- and M9132-AGA Models
Includes one M9000-105 pluggable 3-terminal block.
M9124- and M9132-AGD and AGE Models
Includes two M9000-105 pluggable 3-terminal blocks.
M9124- and M9132-AGC Models
Includes three M9000-105 pluggable 3-terminal blocks.
© 2017 Johnson Controls
Part No. 34-636-399, Rev. P
Electric Non-Spring Return Actuators
3 4 - 6 3 6 - 3 9 9 ,
Installation Instructions M91xx
Special Tools Needed
•
torque wrench with 10 mm socket
•
digital voltmeter
Mounting
IMPORTANT:
The actuator is intended for
indoor mounting only, with no direct exposure to
water beyond NEMA 2 conditions. Use an
appropriate shield or enclosure where the
environment exceeds NEMA 2 specifications.
Mount M91xx Series actuators in any convenient
orientation. Install the actuators on a 3/8 to 3/4 in.
(9.5 to 19 mm) round shaft or a 3/8 to 5/8 in.
(9.5 to 16 mm) square shaft, 2 in. (51 mm) or longer.
If the shaft is less than 2 in. (51 mm) long, install an
extension recommended by the damper or valve
manufacturer. Use the M9000-154 1 in. Jackshaft
Coupler Kit for 1 in. (25.4 mm) outside diameter shafts.
To mount the actuator, proceed as follows:
1. Press and hold the gear release lever, and rotate
the coupler to the 0 or 90° position. Release the
gear release lever. (See Figure 1.)
U-bolt
with
Clamp
Nuts (2)
Note: A is the distance from the center of the
holes in the anti-rotation bracket to the center
of the shaft. (See Table 1.)
Figure 1: Mounting Positions
Re v .
P
Issue Date September 2017
Shaft Center
Coupler
A
Gear
Release
Anti-Rotation
Bracket
www.johnsoncontrols.com
1
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Related Manuals for Johnson Controls M9108 Series
Summary of Contents for Johnson Controls M9108 Series
- Page 1 (See Table 1.) Includes two M9000-105 pluggable 3-terminal blocks. M9124- and M9132-AGC Models Includes three M9000-105 pluggable 3-terminal blocks. Figure 1: Mounting Positions © 2017 Johnson Controls Part No. 34-636-399, Rev. P www.johnsoncontrols.com...
- Page 2 Note: When installing the actuator to a the coupler from the front of the actuator. Johnson Controls damper, use the existing holes in the damper frame. 3. Reinsert the coupler into the front of the actuator, and align the position indicator with the starting 6.
-
Page 3: Rotation Range
Note: To change the rotation range on: • -xGC models with auxiliary switches, CAUTION: Risk of Property Damage. one or both of the switches may need Do not apply power to the system before checking all adjustment. See the Auxiliary wiring connections. - Page 4 Refer to Figure 5 for the applicable M91xx actuator. Through the Conduit Openings Depending on the M91xx Series model selected, use Terminal Block 1 one or both conduit openings. The threaded actuator conduit openings accept 1/2 in. trade size conduit fittings.
- Page 5 • Terminal 101 from the master actuator to M9132: two AGx or two GGx Terminal 102 on the slave actuator. Note: Do not use M9108 Series models in • Terminal 102 from the master actuator to tandem. Terminal 101 on the slave actuator.
-
Page 6: Setup And Adjustments
3. Connect the input control signal: AGx Models To set one of these models for RA operation, reverse • For AGx models, connect the input control the control wiring connections at Terminal 2 and signal to the common, CW, and CCW terminals Terminal 3. - Page 7 Adjusting the Zero and Span Switch S1 To adjust the zero and span potentiometers on the To change the angle of Switch S1 to 20°, refer to Figure 9 and proceed as follows: HGx models: 1. Verify that Jumper W2 is in the 0 to 10 VDC position, and provide 24 VAC or 24 VDC power to Position Terminal 1 (Common) and Terminal 2.
-
Page 8: Repairs And Replacement
Two Single-Pole, Double-Throw (SPDT) switches rated at 24 VAC 1.5 A inductive, 3.0 A resistive; 35.0 VA maximum per switch, Class 2 70 lb∙in (8 N∙m) for one unit; not intended for tandem use M9108 Series: Mechanical Output M9116 Series: 140 lb∙in (16 N∙m) for one unit... - Page 9 The performance specifications are nominal and conform to acceptable industry standards. For application at conditions beyond these specifications, consult the local Johnson Controls office. Johnson Controls shall not be liable for damages resulting from misapplication or misuse of its products.