Description
The Johnson Controls M9116-GGC-1N is a direct-mount electric non-spring-return rotary actuator - 16 N·m (140 lb·in), AC/DC 24 V, proportional control, 90° rotation, with two SPDT auxiliary switches.
Johnson Controls catalogs this code as a "Rotary Electric Damper Actuator, Proportional, 16Nm, 90deg, 24VAC/VDC, 2 SPDT Aux. Switches."
Published specification:
* Torque: 16 N·m (140 lb·in)
* Control input: Proportional, DC 0(2) to 10 V / DC 0(4) to 20 mA
* Feedback: DC 0(2) to 10 V
* Supply: AC/DC 24 V
* Rotation: 0 to 90°, mechanically adjustable in 5° increments
* Auxiliary switches: 2 SPDT, integral
* Shaft: round up to 3/4 in. (20 mm) diameter, or square up to 5/8 in. (16 mm)
* Spring return: No - holds last position on loss of power
In Johnson Controls' words: "The M9116 series electric actuators are direct-mount actuators. These bidirectional actuators do not require a damper linkage, and are easily installed on round shafts or square shafts using the standard shaft clamp included with the actuator. A single M9116 series electric non spring return actuator provides 16 Nm torque depending on the model. M9116 series actuators provide 90° of rotation. A graduated scale from 0° to 90° and a position indicator provide visual indication of stroke."
The two auxiliary switches are what separate this model from the M9116-GGA. Johnson Controls supplies them only on the -xxC models, where they "indicate end stop position or performs switching functions within the selected rotation range." Use them to prove open/closed back to the panel, interlock a fan, or fire an alarm contact at any angle inside the selected travel - without adding an external limit switch.
Proportional, not adjustable-span. A G in the first position means the actuator follows a 0(2)-10 V or 0(4)-20 mA command across its full travel and reports position back on a 0(2)-10 V line. It does not have adjustable start and span - that is the H models (M9116-HGx). If you need to sequence two actuators from one control signal, one taking 0-5 V and the next 5-10 V, as in a mixed-air or face-and-bypass section, specify the HG model instead.
The series also carries electronic stall detection, which Johnson Controls describes as ensuring "higher reliability by deactivating the actuator motor when a stall condition is detected."
Valve and damper mounting: mounts directly to a damper shaft, or to VG1000 Series ball valves and VG7000 Series globe valves using an M9000-5xx Valve Linkage Kit. Johnson Controls also lists the M9116 against VFB butterfly bodies using the M9100-100A coupling (DN 25-DN 40) or M9100-100B (DN 50 and DN 65), ordered separately.
Non-spring return: this actuator holds its last position when power is lost. For outdoor-air dampers in cold climates Johnson Controls recommends a spring-return actuator instead.
* Brand / Manufacturer: Johnson Controls
* Model / Part Number: M9116-GGC-1N
* Series: M9100 / M9116 Series electric non-spring-return actuators
* Torque: 16 N·m (140 lb·in)
* Control: Proportional, DC 0(2) to 10 V / 0(4) to 20 mA
* Adjustable start & span: No - see the M9116-HGC
* Auxiliary switches: 2 SPDT
* Supply: AC/DC 24 V
* Rotation: 90°
* Spring return: No - holds last position
* Condition: New
Note on travel time: distributor listings for the -1N variant do not agree on timing, and the figure is not stated on the Johnson Controls catalog page for this code. If travel time is critical to your application, contact us and we will confirm it from the unit nameplate before shipping.
We hold the M9102 through M9132 Series from 18 to 280 lb·in, plus brackets, linkages, jackshaft kits, tandem hardware and weather shields. Tell us the damper or valve, the torque and the control signal and we will match it from stock.
Johnson Controls / Johnson Controls
M9116-GGC-1N / M9116GGC1N
M9116-GGC-1N / M9116GGC1N
Warranty Information
B2E Surplus includes a 90-day return window on all orders. If you have any issues with your order, automated returns can be opened by following the instructions located here: https://www.b2esurplus.com/returns/
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EXCLUSIVE REMEDY. In the event that B2E Surplus determines that a Product contains a defect in materials or workmanship, then B2E Surplus, in its sole discretion, will (a) repair the Product, (b) replace the Product, or (c) refund the purchase price of the Product. THIS LIMITED WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ALL OTHER EXPRESS AND IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE REMEDY OF REPAIR, REPLACEMENT OR REFUND IS BUYER’S SOLE AND EXCLUSIVE REMEDY UNDER THIS WARRANTY. IN NO EVENT SHALL B2E SURPLUS’ LIABILITY UNDER THIS WARRANTY EXCEED THE PURCHASE PRICE OF THE PRODUCT GIVING RISE TO THE WARRANTY CLAIM. All Products which are repaired or replaced shall be warranted only for the unexpired portion of the original warranty period.
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