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Johnson Controls M9206 Series Electric Spring Return Actuators

Johnson Controls
Electric Spring Return Actuators
M9206 Series

The M9206 Series direct-mount, spring return electric actuators operate on 24 VAC or VDC power and are available for use with on/off, floating, or proportional controllers. These bidirectional actuators do not require a damper linkage, and are easily installed on a damper with a round shaft up to 1/2 in. (12.7 mm) in diameter or a square shaft up to 3/8 in. (10 mm). They may also be mounted to ball valves using an M9000-51x Valve Linkage Kit.

The M9206 models deliver 53 lb·in (6 N·m) of torque. The angle of rotation is mechanically adjustable. Integral line voltage auxiliary switches are available to indicate end-stop position or to perform switching functions within the selected rotation range. Position feedback is provided on proportional models through a proportional DC voltage signal.

• automatic stroke calibration at installation reduces field installation time and cost due to self adjustment
• 0 (2) to 10 VDC, 6 to 9 VDC, or 0 (4) to 20 mA input eliminates the need for an externally wired, 500 ohm resistor
• reversible mounting design provides clockwise (CW) or counterclockwise (CCW) return-tonormal positioning if a power loss occurs
• electronic stall detection throughout entire range increases actuator life by deactivating the actuator motor when an overload is detected
• removable coupler allows actuator stroke adjustment and/or adapts to a shorter damper shaft
• 1/2 in. conduit connector with 48 in. wire leads meets local code requirements for wiring and allows easy field wiring on retrofit jobs
• optional auxiliary switches provide adjustable switch points with line voltage capability
• optional 20 VDC at 25 mA power supply output provides power for external devices, making the actuator an ideal replacement for many competing products

Select a link under the "item" tab below to order.

Floating ControlProportional ControlItem0 (2) to 10 or 6 to 9 VDCOn/Off Control2 Auxiliary Switches20 VDC at 25 mA
20 to 30 VAC at 50/60 Hz or 24 VDC ±10%, Class 2,
16 VA minimum at 32 to 140°F (0 to 60°C)
22 VA minimum at -22 to 32°F (-30 to 0°C)
25 VA minimum at -40 to -22°F (-40 to -30°C)
Input Signal AGx: 20 to 30 VAC at 50/60 Hz or 24 VDC ±10%, 4.8 mA
AGx and BGx (On/Off): 20 to 30 VAC at 50/60 Hz or 24 VDC ±10%,
533 mA at 32 to 140°F (0 to 60°C)
733 mA at -22 to 32°F (-30 to 0°C)
833 mA at -40 to -22°F (-40 to -30°C)
GGx: 0 (2) to 10 VDC, 6 to 9 VDC, or 0 (4) to 20 mA
Input Signal
GGx (Voltage Input or Current Input):
Factory Setting: 0 to 10 VDC, CW rotation with signal increase
Switch Selectable: 0 (2) to 10 VDC, 6 to 9 VDC, or 0 (4) to 20 mA
Direction of Action: Switch selectable direct or reverse with signal increase
Input Impedance GGx: Voltage Input, 200,000 ohms; Current Input, 500 ohms
Feedback Signal GGx: 0 (2) to 10 VDC for 90° (10 VDC at 2mA) or 6 to 9 VDC
Corresponds to input signal selection and also rotation limits.
Power Supply Output 17 to 22 VDC at 25 mA (-2MP models)
Auxiliary Switch
xGC Models: Two Single-Pole, Double-Throw (SPDT), double
insulated switches
Rating per Switch: 24 VAC, 50 VA pilot duty
120 VAC, 5.8 A resistive, 1/4 hp, 275 VA pilot duty
240 VAC, 2.9 A resistive, 1/4 hp, 275 VA pilot duty
Spring Return Direction is selectable with the mounting position of the actuator:
CCW face of the actuator away from the damper for CCW spring return;
CW face of the actuator away from the damper for CW spring return
Mechanical Output Running Torque: 53 lb·in (6 N·m)
Rotation Range Adjustable from 34.5 to 90°, mechanically limited to 93°
Rotation Time 90 seconds for 93° with 0 to 53 lb·in (0 to 6 N·m)
Cycles 60,000 full stroke cycles; 1,500,000 Repositons rated at 53 lb·in (6 N·m)
Actuator: 48 in. (1.2 m) cable with 20 AWG wire leads
Auxiliary Switches: 48 in. (1.2 m) cable with 18 AWG wire leads
3/8 to 1/2 in. (10.0 to 12.7mm) diameter round shaft
3/8 in. (10 mm) square shaft
Enclosure NEMA 2, IP42
Operating: -40 to 140°F (-40 to60°C); 10 to 90% RH, non-condensing
Storage: -85 to 185°F (-65 to 85°C); 5 to 95% RH, non-condensing
(H x W x D)
xGC Models: 8.32 x 3.25 x 3.58 in. (211.3 x 82.6 x 91.0 mm)
with conduit adaptor
All Other Models: 6.98 x 3.25 x 3.58 in. (177.3 x 82.6 x 91.0 mm)
Shipping Weight 3.45 lb (1.56 kg)
Agency Compliance UL 873 Listed, File E27734, CCN XAPX
CSA C22.2 No. 139 Certified, File LR85083, Class 3221 02
CE Mark, EMC Directive 89/336/EEC, Low Voltage Directive 73/23/EEC