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VA9208-Bxx-x Series On/Off Electric Spring Return Valve Actuators Installation Instructions

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Код документаva9208-bxx-x-series-on-off-electric-spring-return-valve-actuators-installation
Група обладнанняM9000-342 Weather Shield
Сторінок12
Мова документаанглійська
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Текст документа

*14137913E*
                                                                                    14-1379-13, Rev. F

VA9208-Bxx-x Series On/Off Electric Spring Return
Valve Actuators
                                                                                    Part No. 14-1379-13, Rev. F
Installation Instructions                                                                         Issued June 2018
VA9208-BAA-3, VA9208-BAC-3, VA9208-BDA-3
VA9208-BDC-3, VA9208-BGA-3, VA9208-BGC-3

Applications                                                Installation
The VA9208-Bxx-x Series On/Off Electric Spring              Install the ball valve with the actuator at or above the
Return Actuators are direct-mount valve actuators that      center line of the horizontal piping (see Figure 1).
operate on AC 24 V power at 50/60 Hz, DC 24 V
power, AC 120 V power at 60 Hz, or AC 230 V power at         IMPORTANT: In steam applications, install the
50/60 Hz. These bidirectional actuators are used to          valve with the stem horizontal to the piping. Failure
provide two position control on Johnson Controls®            to follow this precaution may shorten the life of the
VG1000 Series 1-1/4, 1-1/2, and 2 in. (DN32, DN40,           actuator.
and DN50) ball valves in Heating, Ventilating, and Air
Conditioning (HVAC) applications.                            IMPORTANT: Before specifying VA9208 Series
                                                             Electric Spring Return Valve Actuators for plenum
The VA9208 Series Electric Spring Return Actuators
                                                             applications, verify acceptance of exposed plastic
provide a running torque of 70 lb·in. (8 N·m). Integral
                                                             materials in plenum areas with the local building
line voltage auxiliary switches, available only on the
                                                             authority. Building codes for plenum requirements
VA9208-xxC-3 models, indicate end-stop position, or
                                                             vary by location. Some local building authorities
perform switching functions within the selected rotation
                                                             accept compliance to UL 1995, Heating and Cooling
range.
                                                             Equipment, while others use different acceptance
 IMPORTANT: Use this VA9208-Bxx-x Series On/                 criteria.
 Off Electric Spring Return Actuator only to control
 equipment under normal operating conditions.                IMPORTANT: Do not install or use this VA9208
 Where failure or malfunction of the electric actuator       Series Electric Spring Return Valve Actuator in or
 could lead to personal injury or property damage to         near environments where corrosive substances or
 the controlled equipment or other property,                 vapors could be present. Exposure of the actuator to
 additional precautions must be designed into the            corrosive environments may damage the device’s
 control system. Incorporate and maintain other              internal components, and will void the warranty.
 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 VA9208-Bxx-x Series On/
 Off 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

                                                                                                    FIG:mntpos_H2O_app
 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.                                                       Figure 1: Mounting Positions for Chilled
                                                                    Water and Condensing Atmosphere

                              VA9208-Bxx-x Series On/Off Electric Spring Return Valve Actuators Installation             1
                                                                                               Instructions
Special Tools Needed                                                    Dimensions
•     Digital voltmeter                                                 Valve Actuator
•     T-20 TORX® driver                                                 See Figure 2 and Table 1 for valve actuator
                                                                        dimensions.

                                                        3-1/2 (89)
        3-29/32                2-7/8               Clearance Required
          (99)                 (73)

                                                                                              Port Marking
                                                                                               Locations

                                                                                                                                   FIG:VA9208X_dims

     Figure 2:    Spring Return VA9208 Actuated VG1241, VG1245, VG1841, and VG1845 Series Ball Valve
                                           Dimensions, in. (mm)

Table 1:       VA9208 Actuated VG1241, VG1245, VG1841, and VG1845 Series Ball Valve Dimensions, in. (mm)
    Valve Size    Valve          A            B              C                D              E               F           G
    in. (DN)      Style1
    1-1/4            All     5-5/32       1-1/32        1-23/32         7-5/32 (182)    3-15/16 (100)   11/32 (9)   1-31/32 (50)
    (DN32)                   (131)        (26)          (44)
    1-1/2            All     5-5/16       1-9/64        1-57/64         7-3/8 (187)     4-21/64 (110)   11/32 (9)   2-11/64 (55)
    (DN40)                   (135)        (29)          (48)
    2 (DN50)       2-way     5-17/32      1-15/32       2-1/8 (54)      7-19/32 (193)   4-27/32 (123)   11/32 (9)   2-27/64 (62)
                             (140)        (37)
                   3-way                                                7-7/8 (200)

1.    Port A must always be connected to the coil (see Figure 2).

2        VA9208-Bxx-x Series On/Off Electric Spring Return Valve Actuators Installation Instructions
Valve Actuator with Thermal Barrier
See Figure 3 and Table 2 for valve actuator dimensions
with optional M9000-561 Thermal Barrier installed.

                                                               3-1/2 (89)
                   3-29/32                                Clearance Required
                     (99)

      A
                                                                                        F

                                                                                                       Port Marking
                                                                                                        Locations
                                                                 C                  C

            B

                                                                                               E                      G      B
                                                          D

     Figure 3:    Spring Return VA9208 Actuated VG1241, VG1245, VG1841, and VG1845 Series Ball Valve
                    with Optional M9000-561 Thermal Barrier Installed Dimensions, in. (mm)

Table 2: VA9208 Actuated VG1241, VG1245, VG1841, and VG1845 Series Ball Valve with Optional
         M9000-561 Thermal Barrier Installed Dimensions, in. (mm)
 Valve           Valve            A             B                    C              D              E                  F           G
 Size in.        Style1
 (DN)
 1-1/4            All        9-17/64       1-1/32 (26)        1-23/32          7-1/4 (184)    3-15/16 (100)     11/32 (9)   1-31/32
 (DN32)                      (235)                            (44)                                                          (50)
 1-1/2            All        9-15/16       1-9/64 (29)        1-57/64          7-7/16 (189)   4-21/64 (110)     11/32 (9)   2-11/64
 (DN40)                      (240)                            (48)                                                          (55)
 2 (DN50)        2-way       9-31/32       1-15/32 (37)       2-1/8 (54)       7-11/16        4-27/32 (123)     11/32 (9)   N/A
                             (244)                                             (195)
                 3-way                                                         7-7/8 (200)                                  2-27/64
                                                                                                                            (62)

1.   Port A must always be connected to the coil (See Figure 2).

Accessories
Table 3: Accessories (Order Separately)
 Code Number            Description
 M9000-560              Ball Valve Linkage Kit for applying M9203 and M9208 Series Actuators to VG1000 Series Valves
                        (Quantity 1)
 M9000-561              Thermal Barrier Extends M(VA)9104, M(VA)9203, and M(VA)9208 Series Electric Spring Return Actuator
                        Applications to Include Low Pressure Steam (Quantity 1)
 M9000-342              Weathershield Kit for VG1000 Series Ball Valve application of VA9104, VA9203, and VA9208 Series
                        Electric Spring Return Actuators (quantity 1)
 M9220-604              Replacement Manual Override Cranks with Long Crank Radius: 2.83 in. (72 mm) (Quantity 5)
 M9208-605              Replacement Manual Override Cranks with Short Crank Radius: 1.83 in. (46.5 mm) (Quantity 5)
 M9000-700              Universal Ball Valve Linkage Kit (Quantity 1)

VA9208-Bxx-x Series On/Off Electric Spring Return Valve Actuators Installation Instructions                                           3
Mounting                                                               4. Insert the drive shaft into Side B (Figure 6).
Mounting the Actuator to Spring Return Port A
(Coil) Open
To mount the actuator to Spring Return Port A (Coil)
open:
1. Turn the valve stem to the position outlined in
   Figure 4.

                                                                                                                       FIG: DRV_SHFT_B

                                                          FIG:VG1000
                                                                                  Figure 6:     Inserting the Drive
           2 Way                    3 Way

      Figure 4:     Positioning the Valve Stem                         5. Install linkage base on Side B using the two
                                                                          #10-14 x 2.75 in. long screws (Figure 7). The
2. Mount optional M9000-561 Thermal Barrier to the                        recommended torque is 20 to 24 lb·in.
   valve if fluid temperature exceeds 212°F (100°C).                      (2.3 to 2.7 N·m).
   See the Mounting the Thermal Barrier section for
   more information.
Note: Proceed to Step 7 if the ball valve linkage is on
actuator Side B.
3. Remove the linkage from Side A (Figure 5).

                                            FIG:RMV_LNK

                                                                                Figure 7:     Installing the Linkage

        Figure 5:     Removing the Linkage

4     VA9208-Bxx-x Series On/Off Electric Spring Return Valve Actuators Installation Instructions
6. Insert fixed pointer and M4x0.7x83 mm long screw                    Mounting the Actuator to Spring Return Port A
   into the Side A actuator hub. Direct the arrow on                   (Coil) Closed
   the pointer to 100% (Figure 8).                                     To mount the actuator to spring return port A (coil)
                                                                       closed:
                                                                       1. Turn the valve stem to the position outlined in
                                                                          Figure 10.

                                                                                                                              FIG:VG1000sdB
                                                                                   2 Way                   3 Way

                                                          FIG:FXPT_A
                                                                              Figure 10: Positioning the Valve Stem

                                                                       2. Mount optional M9000-561 Thermal Barrier to the
                                                                          valve if fluid temperature exceeds 212°F (100°C).
                                                                          See the Mounting the Thermal Barrier section for
          Figure 8:   Installing the Fixed
                                                                          more information.
                      Pointer
                                                                       Note: Proceed to Step 7 if the ball valve linkage is on
7. Install the actuator on the ball valve (Figure 9).                  actuator Side A.
   Tighten the actuator mounting screw to a torque of
   10 to 12 lb·in. (1.1 to 1.4 N·m) and snap the large                 3. Remove the linkage from Side B (Figure 11).
   adjustable pointer into place.

                                          FIG: MNT_ACTA

          Figure 9:    Mount the Actuator

                                                                                Figure 11: Removing the Linkage

VA9208-Bxx-x Series On/Off Electric Spring Return Valve Actuators Installation Instructions                                                   5
4. Insert the drive shaft into Side A (Figure 12).           6. Insert fixed pointer and M4x0.7x83 mm long screw
                                                                into the Side B actuator hub. Direct the arrow on
                                                                the pointer to 0% (Figure 14).

           Figure 12: Inserting the Drive

5. Install linkage base on Side A using the two
   #10-14 x 2.75 in. long screws (Figure 13). The
   recommended torque is 20 to 24 lb·in.
   (2.3 to 2.7 N·m).

                                                                   Figure 14: Installing the Fixed Pointer

                                                             7. Install the actuator on the ball valve (Figure 15).
                                                                Tighten the actuator mounting screw to a torque of
                                                                10 to 12 lb·in. (1.1 to 1.4 N·m) and snap the large
                                                                adjustable pointer into place.

                                              F IG :ln kgA

         Figure 13: Installing the Linkage

                                                                       Figure 15: Mount the Actuator

6     VA9208-Bxx-x Series On/Off Electric Spring Return Valve Actuators Installation Instructions
Mounting the Thermal Barrier                               3. Mount the thermal barrier onto the valve using the
Figure 16 shows the optional M9000-561 Thermal                four included M5x16 mm machine screws and four
Barrier.                                                      M5 flange nuts. Tighten the screws to a
                                                              recommended torque of 21 to 25 lb·in.
                      Machine Screws                          (2.4 to 2.8 N·m) (Figure 18).

                                    Flange
                                     Nuts
        Barrier

                                         Drive
                                         Shaft

  Figure 16: Optional M9000-561 Thermal Barrier

To mount the optional thermal barrier:                                                             FIG:in_act

1. Install the thermal barrier drive shaft into the
   thermal barrier by aligning the tab on the drive
   shaft with the slot on the thermal barrier
   (Figure 17).                                                          Figure 18: Installing the
                                                                                 Barrier

                                                           4. Proceed to actuator mounting instructions. Follow
                                                              the same steps as mounting directly to the valve
                                                              when mounting the actuator to the thermal barrier.
                                                           Note: Depending on your application, you may
                                                           position the assembly in any of the four 90° increments
                                                           on the valve.
                                                           Manual Override
                                                           Use only the supplied manual override crank to
                                                           reposition the actuator hub when using the manual
                                                           override feature.

                                                            IMPORTANT: Applying excessive torque to the
            Figure 17: Installing the Drive                 manual override or operating the manual override
            Shaft into the Thermal Barrier                  with a power tool may damage the internal
                                                            components of the actuator and cause premature
2. Rotate the drive shaft to align marks on the top of      failure.
   the thermal drive shaft with matching marks on the
   valve stem.                                             To reposition the actuator hub, proceed as follows:
                                                           1. De-energize the actuator.
                                                           2. Insert the hex end of the manual override crank
                                                              into the manual override adjustment point on the
                                                              face of the actuator.
                                                           3. Rotate the manual override crank in the direction
                                                              indicated by the arrow on the label.

VA9208-Bxx-x Series On/Off Electric Spring Return Valve Actuators Installation Instructions                       7
4. The actuator requires 8-1/2 manual override crank
                                                                        CAUTION: Risk of Property Damage.
   rotations from the full spring return position to fully
                                                                        Do not apply power to the system before
   reposition the actuator hub. At the end of travel, the
   rotation resistance increases. Do not force the
                                                                !       checking all wiring connections. Short
                                                                        circuited or improperly connected wires
   manual crank past this point.
                                                                        may result in permanent damage to the
5. While holding the manual crank in the wound                          equipment.
   position, rotate and hold the red lock shaft
   approximately 10° then release the manual crank                      MISE EN GARDE : Risque de dégâts
   to lock the actuator hub in place.                                   matériels.
                                                                        Ne pas mettre le système sous tension
    Note: Insert and slightly rotate the manual crank                   avant d'avoir vérifié tous les raccords de
    in the direction indicated by the arrow on the label                câblage. Des fils formant un court-circuit
    to unlock the actuator hub. Alternately, the actuator               ou connectés de façon incorrecte
    hub automatically unlocks when power is applied                     risquent d'endommager
    to the actuator, and returns the actuator to normal                 irrémédiablement l'équipement.
    drive and spring return operation.
Wiring                                                                  CAUTION: Risk of Property Damage.
                                                                        Insulate and secure each unused wire
             WARNING: Risk of Electric Shock.
             Disconnect or isolate all power supplies
                                                                !       lead before applying power to the

     !       before making electrical connections.
                                                                        actuator. Failure to insulate and secure
                                                                        each unused wire lead may result in
             More than one disconnection or isolation                   property damage.
             may be required to completely
                                                                        MISE EN GARDE : Risque de dégâts
             de-energize equipment. Contact with
                                                                        matériels.
             components carrying hazardous voltage
                                                                        Isoler et protéger chaque fil non utilisé
             can cause electric shock and may result
                                                                        avant de mettre l'actuator sous tension.
             in severe personal injury or death.
                                                                        Le non-respect de cette obligation
             AVERTISSEMENT : Risque de                                  d'isolation et de protection de chaque fil
             décharge électrique.                                       non utilisé risque d'entraîner des dégâts
             Débrancher ou isoler toute alimentation                    matériels.
             avant de réaliser un raccordement
             électrique. Plusieurs isolations et             IMPORTANT: Make all wiring connections in
             débranchements sont peut-être                   accordance with the National Electrical Code and
             nécessaires pour -couper entièrement            local regulations. Use proper Electrostatic Discharge
             l'alimentation de l'équipement. Tout            (ESD) precautions during installation and servicing
             contact avec des composants porteurs            to avoid damaging the electronic circuits of the
             de tensions dangereuses risque                  actuator.
             d'entraîner une décharge électrique et de
             provoquer des blessures graves, voire
             mortelles.

8     VA9208-Bxx-x Series On/Off Electric Spring Return Valve Actuators Installation Instructions
See Figure 19 and Figure 20 to wire the applicable                                  Using Conduit
VA9208-Bxx-3 Series model.                                                          All VA9208 Series Actuators accept 3/8 in. (10 mm)
                                                                                    trade size flexible metal conduit.

                        BLK RED                      FIG:S_wiring

                         1   2

                              ~ AC 24 V 50/60
                         -    + DC 24 V                                                  Figure 21: Adding Flexible Metal Conduit

                                                                                    1. Feed the actuator cables through the field supplied
                                                                                       conduit.
             WHT BLK            BLU BRN
               1    2              1        2                                       2. Push the conduit into the holes in the actuator and
                                                                                       secure it with the supplied 10-32 x 9/16 in. screws,
                                                                                       as illustrated in Figure 21. The product label marks
                                                                                       the position of holes for the screws. Drive the
                                                                                       screws through the product label in the marked
                                                                                       positions. Drive the screwhead flush with the plate
                                                                                       to secure the conduit.
               N    L1            N    L1
           AC 120 V 60 Hz    AC 230 V 50/60 Hz
                                                                                     IMPORTANT: Careful workmanship is required to
       Figure 19: Control Wiring Diagrams                                            secure flexible metal conduit. Cut the conduit end
                                                                                     perpendicular to its axis. Insert the cut end into the
                                                                                     bottom of the holes in the actuator and hold the
                                                                                     conduit in place while securing it with the screws
                                                                                     provided. Check a completed installation by pulling
                                                                                     on the conduit to ensure its retention.

                                                                    FIG: AX_SWCTH
            COM NC      NO   COM       NC       NO

    Figure 20: Optional Auxiliary Switch Wiring

VA9208-Bxx-x Series On/Off Electric Spring Return Valve Actuators Installation Instructions                                                   9
Setup and Adjustments
Auxiliary Switch (VA9208-xxC-3 Models)
The VA9208-xxC-3 models include two integral
auxiliary switches with a switch adjuster accessible on
either face of the actuator (Figure 20). The factory
setting for Auxiliary Switch No. 1 is 83% closing, and
the nominal setting for Auxiliary Switch No. 2 is 10%
opening (relative to the 0 to 100% rotation range as
                                                                                                               FIG:SW_TRP
printed on the product label). See the Technical
Specifications table for the auxiliary switch ratings.
                                                                    Figure 22: Switch Trip Point Settings
            WARNING: Risk of Electric Shock and
            Property Damage.
     !      Insulate and secure each unused wire
                                                                  Note: The switch is factory set to trip when the
                                                                  actuator reaches the 10% position.
            lead before applying power to the
            actuator. Failure to insulate and secure          2. Rotate the switch adjuster until it points to the
            each unused wire lead may result in                  desired switch point.
            property damage, electric shock, and              3. Connect Auxiliary Switch No. 2 to a power source
            severe personal injury or death.                     or an ohmmeter and apply power to the actuator.
            AVERTISSEMENT : Risque de                            The actuator moves to the fully open position and
            décharge électrique et dégâts                        holds while power is applied.
            matériels.                                        4. Observe the switch point. If required, repeat Step 1
            Isoler et protéger chaque fil non utilisé            through Step 3.
            avant de mettre l'actuator sous tension.
            Le non-respect de cette obligation                Repair Information
            d'isolation et de protection de chaque fil        A number of replacement parts are available; see
            non utilisé risque d'entraîner des dégâts         Table 3 for more details. If an VA9208 Series
            matériels, des décharges électriques et           Electric Spring Return Actuator fails to operate within
            des blessures graves, voire mortelles.            its specifications, replace the unit. For a replacement
                                                              electric actuator, contact the nearest Johnson Controls
The switch point of Auxiliary Switch No. 1 is fixed. The      representative.
switch point of Auxiliary Switch No. 2 is independently
and continuously adjustable from 74 to 5% position.
For the most accurate switch positioning, see Figure 22
and use the method in the following example. To
change the switch point of Auxiliary Switch No. 2,
proceed as follows:
1. Position the actuator in the full spring return
   position.
Technical Specifications
VA9208-Bxx-x Series On/Off Electric Spring Return Actuator (Part 1 of 3 )
 Power               -BGx Models             AC 24 V (AC 18 V to 30 V) at 50/60 Hz: Class 2 (North America) or Safety
 Requirements                                Extra-Low Voltage (SELV) (Europe), 6.1 VA Running, 1.2 VA Holding Position
                                             DC 24 V (DC 21.6 V to 28.8 V): Class 2 (North America) or SELV (Europe)
                                             3.5 W Running, 0.5 W Holding Position
                                             Minimum Transformer Size: 7 VA per Actuator
                     -BAx Models             AC 120 V (AC 102 V to 132 V) at 60 Hz: 0.05 A Running, 0.03 A Holding
                                             Position
                     -BDx Models             AC 230 V (AC 198 V to 264 V) at 50/60 Hz: 0.04 A Running, 0.03 A Holding
                                             Position

10    VA9208-Bxx-x Series On/Off Electric Spring Return Valve Actuators Installation Instructions
VA9208-Bxx-x Series On/Off Electric Spring Return Actuator (Part 2 of 3 )
 Auxiliary Switch    -xxC Models           Two Single-Pole, Double-Throw (SPDT), Double-Insulated Switches with Gold
 Rating                                    over Silver Contacts:
                                           AC 24 V, 50 VA Pilot Duty
                                           AC 120 V, 5.8 A Resistive, 1/4 hp, 275 VA Pilot Duty
                                           AC 240 V, 5.0 A Resistive, 1/4 hp, 275 VA Pilot Duty
 Spring Return                             Direction is Selectable with Mounting Position of Actuator:
                                           Actuator Face Labeled A is Away from Valve: CCW Spring Return
                                           Actuator Face Labeled B is Away from Valve: CW Spring Return
 Rated Torque        Power On              70 lb·in. (8 N·m) All Operating Temperatures
                     (Running)
                     Power Off             70 lb·in. (8 N·m) at Standard Operating Temperatures
                     (Spring Returning)    53 lb·in. (6 N·m) at Extended Operating Temperatures
 Rotation Range                            Maximum Full Stroke: 95°
 Rotation Time for   Power On              55 to 71 Seconds for 0 to 70 lb·in. (8 N·m) Load, at all Operating Conditions
 90 Degrees of       (Running)             60 Seconds Nominal at Full Rated Load (0.25 rpm)
 Travel
                     Power Off             13 to 26 Seconds for 0 to 70 lb·in. (8 N·m) Load, at Room Temperature
                     (Spring Returning)    21 Seconds Nominal at Full Rated Load
                                           39 Seconds Maximum with 70 lb·in. (8 N·m) Load, at -4°F (-20°C)
                                           108 Seconds Maximum with 53 lb·in. (6 N·m) Load at -40°F (-40°C)
 Life Cycles                               60,000 Full Stroke Cycles with 70 lb·in. (8 N·m) Load
 Audible Noise       Power On              <47 dBA at 70 lb·in. (8 N·m) Load, at a Distance of 39-13/32 in. (1 m)
 Rating              (Running)
                     Power On              <20 dBA at a Distance of 39-13/32 in. (1 m)
                     (Holding)
                     Power Off             <52 dBA at 70 lb·in. (8 N·m) Load, at a Distance of 39-13/32 in. (1 m)
                     (Spring Returning)
 Electrical          Bxx-3 Models          48 in. (1.2 m) UL 758 Type AWM Halogen Free Cable with 18 AWG
 Connections                               (0.85 mm2) Conductors and 1/4 in. (6 mm) Ferrule Ends
                     Auxiliary Switches    48 in. (1.2 m) UL 758 Type AWM Halogen Free Cable with 18 AWG
                     (-xxC Models)         (0.85 mm2) Conductors and 1/4 in. (6 mm) Ferrule Ends
 Conduit Connections                       Integral Connectors for 3/8 in. (10 mm) Flexible Metal Conduit
 Fluid               VG12x1 and VG18x1     23 to 203°F (-5 to 95°C), Not Rated for Steam Service
 Temperature         Series
 Limits
                     VG12x5 and VG18x5     -22 to 212°F (-30 to 100°C), Not Rated for Steam Service
                     Series
                     VG12x5 and VG18x5     -22 to 284°F (-30 to 140°C) water; 15 psig (103 kPa) at 250°F (121°C)
                     Series with           Saturated Steam
                     M9000-561 Thermal
                     Barrier Installed
 Ambient             Standard Operating    -4 to 140°F (-20 to 60°C); 90% RH Maximum, Noncondensing
 Conditions
                     Extended Operating    -40 to 4°F (-40 to -20°C); 90% RH Maximum, Noncondensing
                     Storage               -40 to 185°F (-40 to 85°C); 95% RH Maximum, Noncondensing
 Enclosure Rating                          NEMA 2 (IP54) for all Mounting Directions

VA9208-Bxx-x Series On/Off Electric Spring Return Valve Actuators Installation Instructions                                11
VA9208-Bxx-x Series On/Off Electric Spring Return Actuator (Part 3 of 3 )
 Compliance           United States           UL Listed, CCN XAPX, File E27734; to UL 60730-1A: 2003-08, Ed. 3.1,
                                              Automatic Electrical Controls for Household and Similar Use; and
                                              UL 60730-2-14: 2002-02, Ed. 1, Part 2 Particular Requirements for Electric
                                              Actuators
                      Canada                  UL Listed, CCN XAPX7, File E27734; to UL 60730-1:02-CAN/CSA: July 2002,
                                              3rd Ed., Automatic Electrical Controls for Household and Similar Use; and
                                              CSA C22.2 No. 24-93 Temperature Indicating and Regulating Equipment
                      Europe                  CE Mark – Johnson Controls declares that this product is in compliance with
                                              the essential requirements and other relevant provisions of the EMC Directive
                                              and the Low Voltage Directive.
                      Australia and New       RCM Mark, Australia/NZ Emissions Compliant
                      Zealand
 Shipping Weight      -BGC Models             3.8 lb (1.7 kg)
                      -BAC and -BDC           4.2 lb (1.9 kg)
                      Models
                      -BGA Models             3.4 lb (1.5 kg)
                      -BAA and -BDA           3.8 lb (1.7 kg)
                      Models

European Single Point of Contact:        NA/SA Single Point of Contact:           APAC Single Point of Contact:
JOHNSON CONTROLS                         JOHNSON CONTROLS                         JOHNSON CONTROLS
WESTENDHOF 3                             507 E MICHIGAN ST                        C/O CONTROLS PRODUCT
45143 ESSEN                              MILWAUKEE WI 53202                       MANAGEMENT
GERMANY                                  USA                                      NO. 22 BLOCK D NEW DISTRICT
                                                                                  WUXI JIANGSU PROVINCE 214142
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12    VA9208-Bxx-x Series On/Off Electric Spring Return Valve Actuators Installation Instructions

Published in U.S.A.                                                                               www.johnsoncontrols.com

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