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M9220-GGx-3 Proportional Electric Spring Return
Actuators
Installation Instructions
Applications
The M9220-GGx-3 Proportional Electric Actuators are
direct-mount, spring return electric actuators that
operate on AC/DC 24V power. These bidirectional
actuators do not require a damper linkage, and are
easily installed on dampers with 1/2 to 3/4 in. or 12 to
19 mm round shafts, or 3/8 and 1/2 in. or
10, 12, and 14 mm square shafts using the standard
shaft clamp included with the actuator. An optional
M9220-600 Jackshaft Coupler Kit is available for
3/4 to 1-1/16 in. or 19 to 27 mm round shafts, or
5/8 and 3/4 in. or 16, 18, and 19 mm square shafts.
A single M9220-GGx-3 Series Proportional Electric
Spring Return Actuator provides a running and spring
return torque of 177 lb·in (20 N·m). Two or three like
models mounted in tandem deliver twice or triple the
torque (354 lb·in [40 N·m] or 531 lb·in [60 N·m]).
Integral line voltage auxiliary switches are available on
the GGC models to indicate end-stop position or to
perform switching functions within the selected rotation
range.
M9220-GGx-3 Proportional Electric Spring Return Actuators Installation
Refer to the
QuickLIT website
IMPORTANT: Use this M9220-GGx-3 Proportional
Electric Spring Return Actuator only to control
equipment under normal operating conditions.
Where failure or malfunction of the electric actuator
could lead to personal injury or property 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 electric actuator.
IMPORTANT : Utiliser ce M9220-GGx-3
Proportional Electric Spring Return Actuator
uniquement pour commander des équipements
dans des conditions normales de fonctionnement.
Lorsqu'une défaillance ou un dysfonctionnement du
electric 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 electric
actuator.
Instructions
1
34- 636- 1697, Rev . H
Part No. 34-636-1697, Rev. H
Issued October 2016
for the most up-to-date version of this document.
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Related Manuals for Johnson Controls M9220-GGx-3 series
Summary of Contents for Johnson Controls M9220-GGx-3 series
- Page 1 5/8 and 3/4 in. or 16, 18, and 19 mm square shafts. IMPORTANT : Utiliser ce M9220-GGx-3 A single M9220-GGx-3 Series Proportional Electric Proportional Electric Spring Return Actuator Spring Return Actuator provides a running and spring uniquement pour commander des équipements...
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Page 2: Installation
Installation Parts Included • proportional electric spring return actuator with The M9220-GGx-3 Proportional Electric Spring Return coupler Actuators mount directly to the surface in any convenient orientation using two M3 x 9.5 mm • anti-rotation bracket self-drilling sheet metal screws and the anti-rotation •... - Page 3 Dimensions (102) (51) 3-3/16 1-19/32 1-19/32 (81) (40) (40) (19) 2-3/16 (56) 1-19/32 (40) 1-1/16 (27) 10-5/16 (262) (254) 6-15/16 (176) 1/4 (6.5) Mounting Hole (6 Locations) 2-3/16 (25) (56) 1-3/4 (44) Figure 1: M9220-GGx-3 Proportional Electric Spring Return Actuator Dimensions, in. (mm) M9220-GGx-3 Proportional Electric Spring Return Actuators Installation Instructions...
- Page 4 Accessories Table 1: Accessories and Replacement Parts (Order Separately) Code Number Description ® 7 in. (178 mm) Blade Pin Extension (without bracket) for Johnson Controls direct-mount damper DMPR-KC003 applications (quantity 5) M9000-153 Crank arm (quantity 1) M9000-158 Tandem Mounting Kit used to mount two models of M9210/20 Proportional Electric Spring Return...
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Page 5: Counterclockwise (Ccw) Spring Return Direction - Clockwise (Cw) Powered Operation
Counterclockwise (CCW) Spring Return Clockwise (CW) Spring Return Direction – Direction – Clockwise (CW) Powered Counterclockwise (CCW) Powered Operation Operation To change the spring return direction to CW, mount the actuator to the damper shaft so that Side B of the For CCW spring return direction, mount the actuator to actuator is away from the damper as illustrated in the damper shaft so that Side A of the actuator is away... -
Page 6: Manual Override
To change the position of the coupler, see Figure 4 and Mounting the Actuator proceed as follows: To mount the actuator, proceed as follows: 1. Mount the coupler on either Side A or Side B of the 1. See the dimensions in Figure 5 and Table 2 to actuator, as determined by the shaft length. - Page 7 Note: You can bend the anti-rotation bracket to fit 6. Rotate the damper blades to the desired position if a round damper. the power is lost. To ensure a tight seal, insert the manual override crank and turn it in the direction Anti-rotation Bracket indicated by the arrow on the label five turns;...
- Page 8 Note: If two stroke limiting stops are applied, use See Figure 9, Figure 10, and Figure 11 for proper the manual override crank to position and lock the wiring of the M9220-GGx-3 Proportional Electric Spring actuator in a mid-stroke position to gain access to Return Actuator.
- Page 9 DC 0(2)...10V Control BLK RED GRY ORN Override to MIN position Override to MAX position BLK RED GRY ORN BLK RED GRY ORN AC/DC ~(+) 24 V 24 V DC 0(2)...10 V DC 0(2)...10 V 24 V DC 0(2)...10 V DC 0(2)...10 V DC 0(2)...10 V DC 0(2)...10 V...
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Page 10: Setup And Adjustments
Setup and Adjustments Mode Selector Switch and CAL Function The M9220-GGx-3 Proportional Electric Spring Return Direction of Action Actuators are factory set at Direct Acting (DA), DC 0 to The M9220-GGx-3 Proportional Electric Spring Return 10 V control input (Figure 13). To change to RA Actuators are factory set for Direct Acting (DA) operation, move the mode selection switch from DA to operation. -
Page 11: Tandem Operation: Ggx Master With Ggx Slaves
Tandem Operation: GGx Master with • Two or three M9220-GGx-3 actuators may be operated in tandem on the same shaft. If mounting GGx Slaves two actuators, see Figure 14; for three actuators, The tandem configuration (Figure 14 and Figure 16) see Figure 16. -
Page 12: Auxiliary Switches (Ggc Model Only)
• The master and slave(s) must spring return in the Auxiliary Switches (GGC Model Only) same direction. The GGC models include two integral auxiliary switches with a switch adjuster accessible on either • Once tandem-operating actuators are mounted to face of the actuator (as illustrated in Figure 2 and a damper shaft, manual override is no longer an Figure 3). -
Page 13: Repairs And Replacement
Table 1 for more details. If the M9220-GGx-3 Proportional Electric Spring Return Actuator fails to operate within its specifications, replace the unit. For a replacement electric actuator, contact the nearest Johnson Controls® representative. M9220-GGx-3 Proportional Electric Spring Return Actuators Installation Instructions... -
Page 14: Technical Specifications
Technical Specifications M9220-GGx Proportional Electric Spring Return Actuators (Part 1 of 2) Power Requirements AC 24 V (AC 19.2 to 30 V) at 50/60 Hz: Class 2 (North America) or SELV (Europe), 15.5 VA running, 7.7 VA holding position; DC 24 V (DC 21.6 to 26.4 V): Class 2 (North America) or SELV (Europe), 6.7 W running, 2.9 W holding position Transformer Sizing Requirements 20 VA minimum per actuator... - Page 15 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, Inc. shall not be liable for damages resulting from misapplication or misuse of its products.