Product Bulletin M9216 Issue Date 08/31/01 M9216 Series Electric Spring Return Actuators The M9216 Series direct-mount, spring return electric actuators operate on 24 VAC or VDC power and are available for use with on/off, floating, proportional, or resistive controllers. These bidirectional actuators do not require a damper linkage, and are easily installed on a damper with a round shaft up to 3/4 in. (19 mm) in diameter or a square shaft up to 5/8 in. (16 mm). M9216 actuators may be direct or remote mounted to a damper, or mounted to a valve using one of the M9000-5xx Valve Linkage Kits. A single M9216 model delivers up to 140 lb·in (16 N·m) of torque. Two BGx, GGx, or HGx models in tandem deliver twice the torque or 280 lb·in (32 N·m). The angle of rotation is mechanically adjustable from 30 to 90°. Integral auxiliary switches are available to indicate end-stop position or to perform switching functions at any angle within the selected rotation range. Position feedback is available through switches, a potentiometer, Figure 1: M9216 Series Actuator or a 0 (2) to 10 VDC signal. Features and Benefits ❑ Available Torques: 140 and Offer selection most suitable for the 280 lb·in (16 and 32 N·m) application ❑ Bidirectional, Return-to- Allows selectable rotation/spring return Normal Spring Return direction simplifying installation ❑ Extended Temperature Meets the needs of most outdoor air Range applications ❑ Output Position Feedback Provides simple, closed-loop control with accurate position sensing ❑ Electronic Stall Detection Ensures higher reliability by deactivating the actuator motor when a stall condition is detected ❑ Auto Stroke Calibration Reduces field installation time and cost due to (GGx Models) self adjustment ❑ Zero and Span Adjustment Allows sequential operation of dampers from a (HGx Models) single input signal of 0 (2) to 10 VDC or 0 (4) to 20 mA ❑ Manual Override Allows manual positioning when the actuator is not powered; simplifies setup and field adjustments ❑ NPT Conduit Adaptor Provides easy connection for electrical fittings (Included) and armored cable © 2001 Johnson Controls, Inc. 1 Code No. LIT-2681068 www.johnsoncontrols.com 0 90 0 60 30 Application Operation IMPORTANT: This device is not designed or IMPORTANT: The M9216 Series actuator is intended to be used in or near environments where intended to control equipment under normal explosive vapors or gases could be present, or operating conditions. Where failure or malfunction of environments where substances corrosive to the an M9216 actuator could lead to an abnormal device’s internal components could be present. operating condition that could cause personal injury or damage to the equipment or other property, other M9216 actuators are designed to position air dampers devices (limit or safety controls) or systems (alarm or and valves in Heating, Ventilating, and Air Conditioning supervisory) intended to warn of, or protect against, (HVAC) systems. Applications include: failure or malfunction of an M9216 actuator must be incorporated into and maintained as part of the • positioning return air, exhaust, or outdoor air control system. dampers M9216 actuators operate on 24 VAC at 50/60 Hz or • controlling face and bypass dampers 24 VDC. They use a DC motor with stall detection • positioning blades for variable volume fans circuitry that operates throughout the entire stroke. The proportional and resistive actuators employ • positioning VG1000 Series ball valves and noise-filtering techniques on the control signal to VG7000 Series globe valves when used with an eliminate repositioning due to line noise. Mounting M9000-5xx Valve Linkage two each M9216 (BGx, GGx or HGx) models in Refer to the manufacturer’s information to properly size tandem provides twice the amount of running torque as the damper, valve, and/or actuator. a single unit. Rotation is mechanically limited to 93° by integral end-stops. The position of the actuator is visually indicated from 0 to 90° on the cover. An anti-rotation bracket prevents lateral movement of the actuator. The damper position may be set manually with the manual override feature in the event of a power failure. Dimensions See Figure 2 for actuator dimensions. 4.57 Shaft 0.15 116 Dimensions 3.8 5.75 2.15 0.37 to 0.63 146 54.6 9.4 to 16.0 0.37 to 0.8 9.4 to 20 9.47 Shaft 1.88 7.32 241 Dimensions 186 48 Cover 6.34 Removal 2.13 161 54 3.13 79 4.88 5 mm Hex 124 1.83 Manual Crank Anti-rotation Bracket 1.52 46.5 Dimensions 1.97 0.35 3.47 38.7 50 9 88 Figure 2: Actuator, Anti-rotation Bracket, and Manual Crank Dimensions, in. (mm) 2 M9216 Series Electric Spring Return Actuators Product Bulletin 60 30 90 Repairs and Replacement Field repairs must not be made. To order a Table 1: Actuators replacement or an accessory, refer to the Ordering M9216 Series Information section. Electric Spring Return Actuator Ordering Information 140 lb·in (16 N·m) Contact the nearest Johnson Controls representative, On/Off Control „„ **** and specify the desired product code number from Floating Control „„„„ Table 1 or 2. „„„„ Proportional Control VDC and mA Input „„ with Zero and Span Resistive Input Control „„ Feedback 135 ohm Potentiometer „ „ 1000 ohm Potentiometer „„„„„„ 0 to 10 VDC „ „„„„ 2 Auxiliary Switches Tandem Operation „„„„„„ * May be used with 2-wire on/off control. Notes: AGx, HGx, and JGx models have a 25-second delay upon startup. Use two actuators with the same torque and control input for tandem operation. Table 2: Accessories Product Code Description Number DMPR-KR003* Sleeve Pin Kit for Johnson Controls round dampers with a 5/16 in. (8 mm) diameter shaft DMPR-KC003* Blade Pin Extension without Bracket for Johnson Controls CD-1300 direct-mount applications DMPR-KC254 Inside Frame Mounting Kit for Johnson Controls dampers that require the actuator within the airstream M9000-100** Conduit Adaptor Kit M9000-103 14 VA Transformer, 120/24 VAC, 60 Hz, Class 2 M9000-104 14 VA Transformer, 230/24 VAC, 60 Hz, Class 2 M9000-105 Pluggable 3-terminal block M9000-106 Pluggable 4-terminal block M9000-150 Damper Mount Linkage Kit for remote inside duct mounting an M9108, M9116, M9124, or M9216 actuator to a 3-blade or larger damper (not intended for a Johnson Controls damper) M9000-151 Base Mount Linkage Kit for remote inside duct mounting (not intended for M9216 tandem applications) M9000-153 Crank Arm Kit for remote mounting (not intended for M9216 tandem applications) M9000-154 1 in. Jackshaft Coupler for mounting on a 1 in. diameter damper shaft M9000-158 Mounting Kit for tandem mounting two each M9216 BGx, GGx, or HGx models on a damper M9000-160 Replacement anti-rotation bracket for M9216 Series actuators M9000-200 Commissioning Tool provides a control signal to drive on/off, floating, proportional, or resistive actuators. M9000-500 Valve Linkage Kit for mounting M9216 actuators to 1/2 to 2 in. VG7000 Series globe valves M9000-510 Valve Linkage Kit for mounting M9216 actuators to 1/2 and 3/4 in. 2-way or 3-way VG1000 Series ball valves, and 1 and 1-1/4 in. 2-way VG1000 Series ball valves M9000-511 Valve Linkage Kit for field mounting M9216 actuators to 1 and 1-1/4 in. 3-way VG1000 Series ball valves * Furnished with the damper and may be ordered separately. ** Furnished with the actuator and may be ordered separately. M9216 Series Electric Spring Return Actuators Product Bulletin 3 M9216-AGA-2 M9216-AGC-2 M9216-AGD-2 M9216-AGE-2 M9216-BGA-2 M9216-BGC-2 M9216-GGA-2 M9216-GGC-2 M9216-HGA-2 M9216-HGC-2 M9216-JGA-2 M9216-JGC-2 Technical Data Product M9216 Series Electric Spring Return Actuators Power Requirements AGx, HGx, JGx: 20 to 30 VAC at 50/60 Hz or 24 VDC ±10%, 12 VA supply, Class 2 BGx: 20 to 30 VAC at 50/60 Hz or 24 VDC ±10%, 10 VA supply, Class 2 GGx: 20 to 30 VAC at 50/60 Hz or 24 VDC ±10%, 14 VA supply from 32 to 122°F (0 to 50°C) or 18 VA supply from -22 to 32°F (-30 to 0°C), Class 2 Input Signal AGx: 24 VAC at 50/60 Hz or 24 VDC, 4.8 mA (on/off mode, 500 mA maximum) BGx: 24 VAC at 50/60 Hz or 24 VDC, 420 mA maximum GGx, HGx: 0 to 10 VDC or 0 to 20 mA JGx: Potentiometer value is 100 ohms minimum to 10,000 ohms maximum Input Signal Adjustments AGx Factory Setting: Terminals 1 and 3, Clockwise (CW) rotation; Terminals 1 and 4, Counterclockwise (CCW) rotation BGx Factory Setting: Terminals 1 and 2, CW rotation GGx (Voltage or Current Input): Switch Selectable: 0 (2) to 10 VDC or 0 (4) to 20 mA Factory Setting: 0 to 10 VDC, CW rotation with signal increase HGx (Voltage Input or Current Input): Jumper Selectable, Fixed: 0 (2) to 10 VDC or 0 (4) to 20 mA Adjustable: Zero, 0 to 6 V (0 to 12 mA); Span, 2 to 10 V (4 to 20 mA) Factory Setting: 0 to 10 VDC, 0 to 20 mA, CW rotation with signal increase GGx, HGx, JGx: Direction of action is user selectable Direct (CW) or Reverse (CCW) with signal increase. Input Impedance GGx, HGx: Voltage Input, 200,000 ohms; Current Input, 500 ohms JGx: 1.8 Megohms Feedback Signal AGD: 135 ohm feedback potentiometer AGE: 1,000 ohm feedback potentiometer GGx, HGx: 0 to 10 VDC or 2 to 10 VDC for 90° (10 VDC at 1 mA) Corresponds to input signal span selection and rotation limits. JGx: 0 to 10 VDC for 90° (10 VDC at 1 mA) Auxiliary Switch Rating xGC: Two SPDT (Single-Pole, Double-Throw) switches rated at 24 VAC, 1.5 A inductive, 3.0 A resistive, 35 VA maximum per switch, Class 2 Spring Return Factory Setting: CCW; Direction is selectable with the coupler. Mechanical Output All Models: 140 lb·in (16 N·m) for one unit (Running Torque) BGx, GGx, HGx: 280 lb·in (32 N·m) for two units in tandem Rotation Range Adjustable from 30 to 90°, CW or CCW, mechanically limited to 93° Rotation Time 70 to 130 seconds for 0 to 140 lb·in (0 to 16 N·m); 90 seconds nominal at 50% rated load (Powered rotation is faster in the spring return direction than in the spring winding direction; power failed spring return is less than 15 seconds.) Cycles 65,000 full stroke cycles Electrical Connection GGx: 1/4 in. spade terminals with pluggable terminal blocks (See Table 2.) All Other Models: Screw terminals for 22-14 AWG; maximum of two 18, 20, or 22 AWG each M9000-100: One included with all models; two included with AGD, AGE, and xGC Mechanical Connection 3/8 to 3/4 in. (10 to 20 mm) diameter round shaft; 3/8 to 5/8 in. (10 to 16 mm) square shaft Enclosure NEMA 2, IP42 Ambient Conditions Operating, GGx: -22 to 122°F (-30 to 50°C); 0 to 95% RH, non-condensing All Other Models: -4 to 122°F (-20 to 50°C); 0 to 95% RH, non-condensing Storage, All Models: -40 to 186°F (-40 to 86°C); 0 to 95% RH, non-condensing Dimensions (H x W x D) 9.82 x 4.57 x 3.62 in. (249.4 x 116.0 x 91.9 mm) Shipping Weight 6.4 lb (2.9 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 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. Controls Group 507 E. Michigan Street P.O. Box 423 Printed in U.S.A. Milwaukee, WI 53201 www.johnsoncontrols.com 4 M9216 Series Electric Spring Return Actuators Product Bulletin