| Вид документа | Технічний бюлетень |
|---|---|
| Виробник | JCI |
| Код документа | m9216-jgx-2-series-3-wire-resistive-electric-spring-return-actuators-submittal |
| Група обладнання | DMPR-KC003 Blade Pin Extension |
| Сторінок | 4 |
| Мова документа | англійська |
| Розмір файлу | 0.2 МБ |
Текст документа
Submittal Bulletin
Issue Date February 3, 2003
M9216-JGx-2 Series 3-Wire Resistive
Electric Spring Return Actuators
The M9216-JGx-2 Series direct-mount, spring return
electric actuators operate on 24 VAC or VDC power
and are available for use with 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-JGx-2
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-JGx-2 model delivers up to 140 lb·in
(16 N∙m) of torque. 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 Figure 1: M9216 Series Actuator
available through switches or a 0 to 10 VDC signal.
Features and Benefits
Electronic Stall Detection Ensures higher reliability by deactivating the
actuator motor when a stall condition is
detected
Dual Scale (0 to 90° and Indicates the position of the actuator’s rotation
90 to 0°) on the Cover in 10° increments
Removable Coupler Allows adjustment of the rotation range from
0 to 90°
Steel U-bolt Clamp Provides four-point damper shaft gripping
Bidirectional, Allows selectable rotation/spring return
Return-to-Normal Spring direction simplifying installation
Return
Output Position Feedback Provides simple, closed-loop control with
accurate position sensing
Manual Override Allows manual positioning when the actuator
is not powered; simplifies setup and field
adjustments
National Pipe Thread (NPT) Provides easy connection for electrical fittings
Conduit Adaptor (Included) and armored cable
© 2003 Johnson Controls, Inc. 1
Code No. LIT- 1201491 www.johnsoncontrols.com
Application Operation
IMPORTANT: This device is not designed or IMPORTANT: The M9216-JGx-2 Series actuators
intended to be used in or near environments where are 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-JGx-2 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-JGx-2 actuators are designed to position air devices (limit or safety controls) or systems (alarm or
dampers and valves in Heating, Ventilating, and Air supervisory) intended to warn of, or protect against,
Conditioning (HVAC) systems. Applications include: failure or malfunction of the M9216-JGx-2 actuator
must be incorporated into and maintained as part of
• positioning return air, exhaust, or outdoor air
the control system.
dampers
• controlling face and bypass dampers M9216-JGx-2 actuators operate on 24 VAC at
50/60 Hz or 24 VDC. They use a DC motor with stall
• positioning blades for variable volume fans detection circuitry that operates throughout the entire
• positioning VG1000 Series ball valves and stroke. These actuators employ noise-filtering
VG7000 Series ball valves when used with an techniques on the control signal to eliminate
M9000-5xx Valve Linkage repositioning due to line noise.
Refer to the manufacturer’s information to properly Rotation is mechanically limited to 93° by integral
size the damper, valve, and/or actuator. 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
2.15 5.75
0.37 to 0.63 146
9.4 to 16.0 54.6
90 0
60 0.37 to 0.8
0 30 90 9.4 to 20
9.47 30 60 Shaft
241 7.32 1.88
Dimensions Cover 186 48
6.34
161 Removal 2.13
54
3.13
79
4.88
5 mm Hex 124
Manual Crank 1.83 Anti-rotation Bracket
46.5 1.52
0.35 1.97 3.47 Dimensions
50 38.7
9 88
Figure 2: Actuator, Anti-Rotation Bracket, and Manual Crank Dimensions, in. (mm)
2 M9216-JGx Series 3-wire Resistive Electric Spring Return Actuators Submittal Bulletin
Ordering Information
Table 1: Actuator Models and Accessories
Product Code Description
Number
M9216-JGA-2 140 lb∙in (16 N∙m) electric spring return actuator for resistive control with 0 to 10 feedback
M9216-JGC-2 140 lb∙in (16 N∙m) electric spring return actuator for resistive control with 0 to 10 feedback and two SPDT
24 VAC auxiliary switches
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 D-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 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
M9000-153 Crank Arm Kit for remote mounting
M9000-154 1 in. Jackshaft Coupler for mounting on a 1 in. diameter damper shaft
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-JGx Series 3-wire Resistive Electric Spring Return Actuators Submittal Bulletin 3
Technical Specifications
Product M9216-JGx Series 3-wire Resistive Electric Spring Return Actuators
Power Requirements 20 to 30 VAC at 50/60 Hz or 24 VDC ±10%, 12 VA supply, Class 2
Input Signal Potentiometer value is 100 ohms minimum to 10,000 ohms maximum
Input Signal Adjustments Direction of action is user selectable Direct Clockwise (CW) or Reverse Counterclockwise
(CCW) with signal increase.
Input Impedance 1.8 Megohms
Feedback Signal 0 to 10 VDC for 90° (10 VDC at 1 mA)
Auxiliary Switch Rating JGC: 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 140 lb∙in (16 N∙m) for one unit; not intended for tandem use
(Running Torque)
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 All Other Models: Screw terminals for 22-14 AWG; maximum of two 18, 20, or 22 AWG
each
M9000-100: One included with JGA models
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 Operating -4 to 122°F (-20 to 50°C); 0 to 95% RH, noncondensing
Conditions
Ambient Storage -40 to 186°F (-40 to 86°C); 0 to 95% RH, noncondensing
Conditions
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 Listed, File E27734, CCN XAPX
CSA 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 Published in U.S.A.
Milwaukee, WI 53201 www.johnsoncontrols.com
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