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VA9204-GGx-2Z Series Proportional Electric Spring Return Valve Actuators Installation Guide

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Код документаva9204-ggx-2z-series-proportional-electric-spring-return-valve-actuators
Група обладнанняM9000-342 Weather Shield
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Текст документа

VA9204-GGA-2Z, VA9204-GGB-2Z
VA9204-GGx-2Z Series Proportional Electric Spring Return Valve
Actuators
Installation Guide                                                                                          LIT-12014317 Rev. —
                                                                                                                      July 2023

Applications                                                     Installation
VA9204-GGx-2Z Series proportional electric spring return       Install the ball valve with the actuator at or above the center
actuators are direct-mount valve actuators that operate on     line of the horizontal piping (see Figure 1).
24 VAC/VDC power. These bidirectional actuators are used to
provide accurate positioning on Johnson Controls® VG1000         IMPORTANT: In steam applications, install the valve with
Series 1/2 in., 3/4 in., and 1 in. (DN15, DN20, and DN25) ball   the stem horizontal to the piping. Failure to follow this
valves in HVAC applications.                                     precaution may shorten the life of the actuator.
                                                               Figure 1: Mounting positions for chilled water and
An integral line voltage auxiliary switch, available only on   condensing atmosphere applications
the VA9204-GGB-2Z model, indicates end-stop position,
or performs switching functions within the selected rotation
range.

VA9204-GGA-2Z actuators include plenum-rated cables and
are specially configured for installation in spaces used for
environmental air-handling purposes other than ducts and
plenums as specified in National Fire Protection Association
(NFPA) 70: National Electrical Code (NEC) section 300.22(C),
Other Space Used for Environmental Air. The space over a
hung ceiling used for environmental air handling purposes is
an example of the type of space for which these actuators are
configured.
 IMPORTANT: Use this VA9204 Series valve actuator only
 to control equipment under normal operating conditions.
 Where failure or malfunction of the VA9204 Series
 valve actuator could lead to personal injury or property
 damage to the controlled equipment or other property,
 additional precautions must be designed into the control
 system. Incorporate and maintain other devices, such as
 supervisory or alarm systems or safety or limit controls,
 intended to warn of or protect against failure or malfunction
 of the VA9204 Series valve actuator.

 IMPORTANT : Utiliser ce VA9204 Series valve actuator                IMPORTANT: Do not install or use this VA9204 Series
 uniquement pour commander des équipements dans                      valve actuator in or near environments where corrosive
 des conditions normales de fonctionnement. Lorsqu’une               substances or vapors could be present. Exposure of
 défaillance ou un dysfonctionnement du VA9204 Series                the actuator to corrosive environments may damage the
 valve actuator risque de provoquer des blessures                    device’s internal components, and will void the warranty.
 ou d’endommager l’équipement contrôlé ou un autre
 équipement, la conception du système de contrôle doit           Special tools needed
 intégrer des dispositifs de protection supplémentaires.         • Digital voltmeter
 Veiller dans ce cas à intégrer de façon permanente              • T-20 TORX® driver
 d’autres dispositifs, tels que des systèmes de 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 VA9204 Series
 valve actuator.

                                                                 1                                          LIT-12014317 Rev. —
VA9204-GGA-2Z, VA9204-GGB-2Z
Dimensions
Valve actuator
See Figure 2, Table 1, and Table 2 for dimensions of spring return VA9204 Series-actuated ball valves.
Figure 2: Spring return VA9204-actuated VG1241, VG1245, VG1841, and VG1845 Series ball valve dimensions,
in. (mm)

                                                                         3 1/2 (89)

                                                                         Clearance required

       3 1/4 (82)                                  2 7/8 (73)

                                                                                                           F
                                A
                                                                                                                            Port marking
                                                                                                                            locations

                                                                                                       C

                                                                 D
                                                                                                                       E                   G
                                                                                                                                                               B
Table 1: VA9204-actuated VG1241, VG1245, VG1841, and VG1845 Series NPT ball valve dimensions, in. (mm)
Valve size,                 A                  B                        C                      D                   E                 F                  G
in. (DN)
1/2 (DN15)                                                                             6 31/32 (177)       2 33/64 (64)                         1 1/4 (32)
                    4 5/8 (117)     21/32 (17)                  1 7/32 (31)
3/4 (DN20)                                                                             7 1/8 (181)         2 51/64 (71)    11/32 (9)            1 13/32 (36)
1 (DN25)            4 11/16 (119)   3/4 (19)                    1 19/64 (33)           7 31/64 (190)       3 13/32 (87)                         1 45/64 (43)

Note: Port A must always be connected to the coil.
Table 2: VA9204-actuated VG1271, VG1275, VG1871, and VG1875 Series sweat ball valve and VA9204-actuated
VG1291, VG1295, VG1891, and VG1895 Series press ball valve dimensions, in. (mm)
Valve size,                 A                  B                        C                      D                   E                 F                  G
in. (DN)
1/2 (DN15)                                                                             7 13/64 (183)       3 25/32 (96)                         1 1/4 (32)
                    4 5/8 (117)     21/32 (17)                  1 7/32 (31)
3/4 (DN20)                                                                             7 3/4 (197)         4 3/32 (104)    11/32 (9)            1 13/32 (36)
1 (DN25)            4 11/16 (119)   3/4 (19)                    1 19/64 (33)           8 3/16 (208)        4 41/64 (118)                        1 45/64 (43)

Note: Port A must always be connected to the coil.

                                                                                       2                                                   LIT-12014317 Rev. —
VA9204-GGA-2Z, VA9204-GGB-2Z
Valve actuator with thermal barrier
See Figure 3 and Table 3 for valve actuator dimensions with the optional M9000-561 Thermal Barrier installed.
Figure 3: Spring return VA9204-actuated VG1241, VG1245, VG1841, and VG1845 Series ball valve with the optional
M9000-561 Thermal Barrier Installed dimensions, in. (mm)

                                                                         3 1/2 (89)

                                                                         Clearance required

      3 1/4 (82)                                    2 7/8 (73)

                             A                                                                             F

                                                                                                                            Port marking
                                                                                                                            locations

                                                                                                      C

                                                                 D                                                                         G
                                                                                                                      E
                                                                                                                                                              B
Table 3: VA9204-actuated VG1241, VG1245, VG1841, and VG1845 Series NPT ball valve with the optional thermal
barrier installed dimensions, in. (mm)
Valve size,                  A                  B                    C                        D                   E               F                    G
in. (DN)
1/2 (DN15)                                                                            6 31/32 (177)       2 33/64 (64)                         1 1/4 (32)
                   6 (152)           21/32 (17)             1 7/32 (31)
3/4 (DN20)                                                                            7 1/8 (181)         2 51/64 (71)    11/32 (9)            1 13/32 (36)
1 (DN25)           6 1/16 (154)      3/4 (19)               1 19/64 (33)              7 31/64 (190)       3 13/32 (87)                         1 45/64 (43)

Note: Port A must always be connected to the coil.
Repair information
A number of replacement parts are available; see Table 4 for more details. If a VA9204 Series electric actuator fails to
operate within its specifications, replace the unit. For a replacement electric actuator, contact the nearest Johnson Controls
representative.
Accessories
Table 4: Accessories (order separately)
Code number           Description
M9000-560             Ball valve linkage kit for applying M9203, M9204 and M9208 Series actuators to VG1000 Series valves (quantity: 1)
M9000-561             Thermal barrier extends M(VA)9104, M(VA)9203, M(VA)9204, 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, VA9204, and VA9208 Series electric actuators
                      (quantity: 1)
M9000-607             Position indicator for VG1000 Series ball valve applications (quantity: 5)
M9000-700             Universal ball valve linkage kit (quantity: 1)

                                                                                      3                                                LIT-12014317 Rev. —
VA9204-GGA-2Z, VA9204-GGB-2Z
Mounting                                                        4. Insert the drive shaft into Side B (Figure 6). The drive shaft
Mounting the actuator to spring return Port A (coil) open          is keyed for one-way assembly. With gentle pressure
To mount the actuator to spring return Port A (coil) open:         applied, rotate the drive shaft until the key aligns and the
                                                                   drive shaft falls into place.
1. Turn the valve stem to the position outlined in Figure 4.    Figure 6: Inserting the drive shaft
Figure 4: Positioning the valve stem

             2-way                            3-way
2. Mount the optional M9000-561 Thermal Barrier to the valve
   if fluid temperature exceeds 212°F (100°C). See the
   Mounting the thermal barrier section for more information.

Note: Proceed to Step 7 if the ball valve linkage is on actuator 5. Install the linkage base on Side B using the two
Side B.                                                             #8‑32 x 0.625 in. long screws (Figure 7). Tighten the
                                                                    linkage screws to a torque of 29 lb·in. to 33 lb·in.
3. Remove the linkage from Side A (Figure 5).                       (3.3 N•m to 3.7 N•m).
Figure 5: Removing the linkage                                   Figure 7: Installing the linkage

                                                                4                                         LIT-12014317 Rev. —
VA9204-GGA-2Z, VA9204-GGB-2Z
6. Insert the fixed pointer and M4x0.7x83 mm long screw into        Mounting the actuator to spring return Port A (coil)
   the Side A actuator hub (Figure 8). Direct the arrow on the      closed
   pointer to 100%.                                                 To mount the actuator to spring return Port A (coil) closed:
Figure 8: Installing the fixed pointer
                                                                    1. Turn the valve stem to the position outlined in Figure 10.
                                                                    Figure 10: Positioning the valve stem

                                                                                 2-way                            3-way
                                                                    2. Mount the optional M9000-561 Thermal Barrier to the valve
                                                                       if fluid temperature exceeds 212°F (100°C). See the
                                                                       Mounting the thermal barrier section for more information.

                                                                    Note: Proceed to Step 7 if the ball valve linkage is on actuator
                                                                    Side A.

                                                                    3. Remove the linkage from Side B (Figure 11).
                                                                    Figure 11: Removing the linkage
7. Install the actuator on the ball valve (Figure 9). Tighten the
   actuator mounting screw to a torque of 10 lb·in. to 12 lb·in.
   (1.1 N•m to 1.4 N•m) and snap the large adjustable pointer
   into place.
Figure 9: Mounting the actuator

                                                                    5                                        LIT-12014317 Rev. —
VA9204-GGA-2Z, VA9204-GGB-2Z
4. Insert the drive shaft into Side A (Figure 12). The drive shaft 6. Insert the fixed pointer and M4x0.7x83 mm long screw into
   is keyed for one-way assembly. With gentle pressure                the Side B actuator hub (Figure 14). Direct the arrow on the
   applied, rotate the drive shaft until the key aligns and the       pointer to 0%.
   drive shaft falls into place.                                   Figure 14: Installing the fixed pointer
Figure 12: Inserting the drive shaft

5. Install the linkage base on Side A using the two
   #8-32 x 0.625 in. long screws (Figure 13). Tighten the
   linkage screws to a torque of 29 lb·in. to 33 lb·in.
   (3.3 N•m to 3.7 N•m).
Figure 13: Installing the linkage
                                                                 7. Install the actuator on the ball valve (Figure 15). Tighten the
                                                                    actuator mounting screw to a torque of 10 lb·in. to 12 lb·in.
                                                                    (1.1 N•m to 1.4 N•m) and snap the large adjustable pointer
                                                                    into place.
                                                                 Figure 15: Mounting the actuator

                                                                6                                          LIT-12014317 Rev. —
VA9204-GGA-2Z, VA9204-GGB-2Z
Mounting the thermal barrier                                          2. Rotate the drive shaft to align marks on the top of the
Figure 16 shows the optional M9000-561 Thermal Barrier.                  thermal drive shaft with matching marks on the valve stem.
Figure 16: Optional M9000-561 Thermal Barrier                         3. Mount the thermal barrier onto the valve using the four
                                                                         included M5x16 mm machine screws and four M5 flange
                         Machine screws                                  nuts. Tighten the screws to a torque of 21 lb·in. to 25 lb·in.
                                                                         (2.4 N•m to 2.8 N•m) (Figure 18).
                                                                      Figure 18: Installing the barrier

                                                        Flange
                                                        nuts

Barrier
                                                          Drive
                                                          shaft

To mount the optional thermal barrier:

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 17: Installing the drive shaft into the thermal
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.

                                                                  7                                             LIT-12014317 Rev. —
VA9204-GGA-2Z, VA9204-GGB-2Z
Wiring                                                                                              Figure 20: Control wiring diagrams (overrides)
See Figure 19, Figure 20, and Figure 21 to wire the applicable                                               Override to MIN position                        Override to MAX position
VA9204-GGx-xx Series model.
Figure 19: Control wiring diagrams                                                                        BLK RED GRY ORN                                   BLK RED GRY ORN
     0(2)...10 VDC Control                                   0(4)...20 mA Control                            1              2             3      4            1               2            3          4
                                                             with external resistor

  BLK RED GRY ORN                                       BLK RED GRY ORN
                                                                                                                                             +                                                +
    1           2          3        4                       1           2          3        4
                                                                                                                    24 V
                                                                                                                   AC/DC      ~
                                                                                                                                                                                   B
                                                                                                                                  A
                                                                                                                                                                   24 V
                                                                                                                                                                  AC/DC        ~
                                +                                                       +

         24 V                                                    24 V
                                                                                                                      0(2)...10 VDC          Y                        0(2)...10 VDC           Y
        AC/DC    ~ (+)                                          AC/DC     ~ (+)
                                                                   0(4)...20 mA                                                                      +                                                    +
                                                                                                                             0(2)...10 VDC                                    0(2)...10 VDC
          0(2)...10 VDC         Y                                                       Y                                                        U                                                    U
                                                                  500Ω / 0.25 W

                0(2)...10 VDC           +                               0(2)...10 VDC           +          COM                                               COM
                                    U                                                       U
                                                                                                    A open = MIN position                                B closed = MAX position
                                                                                                    A closed= Normal operation                           C closed = Normal operation
   COM                                                      COM
                                                                                                           Override to MIN, MID, MAX                        Override to MIN, MID, MAX
                          Master-subordinate application                                                  positions 0(4)...20 mA control                    positions 0(2)...10 V control
                                                                                                              with external resistor
  BLK RED GRY ORN                                       BLK RED GRY ORN
    1           2          3        4                       1           2          3        4             BLK RED GRY ORN                                   BLK RED GRY ORN
                                                                                                             1              2             3      4            1               2            3          4

                                +                                                       +
                                                                                                                                             +                                                +
                                                                                                                                      A                                                A

                                                                                                                                      B                                                B
         24 V
        AC/DC    ~ (+)
                                                                                                                    24 V                                           24 V
                                                                                                                   AC/DC      ~                                   AC/DC        ~
          0(2)...10 VDC         Y                                                                                  0(4)...20 mA
                                                                                                                                      C                           0(2)...10            C
                                                                                                                                             Y                      VDC                       Y
                                            0(2)...10 VDC                                       +              500Ω / 0.25 W
                                                                                            U
                                                                                                                                                     +                                                    +
                                                                                                           COM                                   U           COM                                      U
   COM

                                                                                                        Function              A           B      C         Function                A              B           C

                                                                                                        0% (MIN)                                           0% (MIN)

                                                                                                        50% (MID)                                          50% (MID)

                                                                                                        100% (MAX)                                         100% (MAX)

                                                                                                        NORMAL                                             NORMAL

                                                                                                    8                                                                 LIT-12014317 Rev. —
VA9204-GGA-2Z, VA9204-GGB-2Z
Figure 21: Auxiliary switch wiring diagram
                                                                               CAUTION: Risk of property damage.
        5.0 (2.9) A 240 V
                      S1
                                                                               Insulate and secure each unused wire lead before
              21                                                               applying power to the actuator. Failure to insulate
  23
                                                                               and secure each unused wire lead may result in
  22
              21                                                               property damage.
   BLK /     BLK /    BLK /
   RED       BLU      GRY                                                      MISE EN GARDE : Risque de dégâts matériels.
       21     22       23                                                      Isoler et protéger chaque fil non utilisé avant de
                                                                               mettre l’actuator sous tension. Le non-respect
                                                                               de cette obligation d’isolation et de protection de
                                                                               chaque fil non utilisé risque d’entraîner des dégâts
  COM NC               NO                                                      matériels.

                                                                        IMPORTANT: Make all wiring connections in accordance
                                                                        with the National Electrical Code and local regulations. Use
            WARNING: Risk of electric shock.                            proper Electrostatic Discharge (ESD) precautions during
            Disconnect or isolate all power supplies before             installation and servicing to avoid damaging the electronic
            making electrical connections. More than one                circuits of the actuator.
            disconnection or isolation may be required to
            completely de-energize equipment. Contact with          Using conduit
            components carrying hazardous voltage can cause         All VA9204 Series actuators accept 1/2 in. threaded
            electric shock and may result in severe personal        electrician’s fittings (Figure 22).
            injury or death.                                        Figure 22: Adding flexible metal conduit

            AVERTISSEMENT : Risque de décharge
            électrique.
            Débrancher ou isoler toute alimentation
            avant de réaliser un raccordement électrique.
            Plusieurs isolations et débranchements sont
            peut-être nécessaires pour couper entièrement
            l’alimentation de l’équipement. Tout contact avec
            des composants porteurs de tensions dangereuses
            risque d’entraîner une décharge électrique et de
            provoquer des blessures graves, voire mortelles.        1. Feed the actuator cables through the field-supplied
                                                                       electrician’s fitting and conduit.
            CAUTION: Risk of property damage.                       2. Thread the electrician’s fitting into the actuator and secure
            Do not apply power to the system before checking           the conduit to the fitting in accordance with local building
            all wiring connections. Short circuited or improperly      code requirements.
            connected wires may result in permanent damage
            to the equipment.

            MISE EN GARDE : Risque de dégâts matériels.
            Ne pas mettre le système sous tension avant
            d’avoir vérifié tous les raccords de câblage.
            Des fils formant un court-circuit ou connectés
            de façon incorrecte risquent d’endommager
            irrémédiablement l’équipement.

                                                                    9                                          LIT-12014317 Rev. —
VA9204-GGA-2Z, VA9204-GGB-2Z
Setup and adjustments                                            Calibration (CAL) function
Mode selection switch                                            The CAL function enables the actuator to redefine the
Actuators have an external mode selection switch to calibrate, selected input signal range proportionally across a reduced
select the input signal range, and to reverse the control logic. rotation range. The actuator maintains calibration when power
The switch is accessible from both the A and B sides of the      is lost or removed.
actuator (Figure 23). Actuators are delivered in Direct Acting
(DA), 0 VDC to 10 VDC input signal mode. To change to            Follow these steps to calibrate the input signal range:
Reverse Acting (RA) mode, move the mode selection switch
from DA to RA. The input signal range is selectable between 1. With power applied to the actuator, move the mode
0 VDC to 10 VDC or 2 VDC to 10 VDC. If you do not use                selection switch to the CAL position and leave it in this
the CAL function, both input signal ranges are proportioned          position for approximately 5 seconds. The actuator begins
across the full rotation range of 0° to 95° rotation.                rotating until the end-stops are found.
                                                                 2. Move the mode selection switch to the desired input signal
For example, if you select a 0 VDC to 10 VDC input signal            range. You can make a selection while the calibration
and the rotation range is limited to 75°, the rotation range lit     process is in progress, or after it is complete. The selected
will be reached at 8.3 VDC.                                          input signal is proportionally reconfigured to the reduced
Figure 23: Mode selection                                            rotation range.
                    CAL                                                                  CAL
                                                                                                                           Note: During normal operation, if the actuator stroke
         2-10                    2-10                                    2-10                            2-10              increases due to seal or seat wear, input signals are
                +            +                                                  +                    +
 DA                                          RA             RA                                                          DA automatically reconfigured to the increased rotation range in
          0-10               0-10                                        0-10                         0-10                 approximately 0.5° increments.
      Side A of actuator               Side B of actuator
Control response                                              3. If the actuator mounting position is changed or if the
The installation side of the actuator and the position of the    linkage is adjusted, repeat Step 1 and Step 2 to repeat the
mode selection switch combine to determine control response      CAL function.
from the actuator (Figure 24).
                                                              Note: The mode selection switch must remain out of the CAL
Figure 24: Control response
                                                              position for at least 2 seconds before re-initiating the CAL
                                    Installation side         function.

                                                                                                                                Note: If the mode selection switch is left in the CAL position,
                                                                                                                                the actuator defaults to 0 V to 10 V input signal range, DA.

                                                                  A                      B
                                                        Mode selection switch
                                                        CAL                                          CAL

      Input signal                           2-10
                                                    +         +
                                                                  2-10                    2-10
                                                                                                 +          +
                                                                                                                2-10

                                    DA                                   RA         RA                                   DA
                                             0-10              0-10                       0-10                 0-10

         Increasing

         Decreasing

                                                              Rotation position
 Direction Feedback
                                        0°          15°        30°         45°           60°             75°           90°
Direct              0-10 V          0.0 V           1.7 V      3.3 V       5.0 V         6.7 V        8.3 V            10.0 V

acting              2-10 V          2.0 V           3.3 V      4.7 V       6.0 V         7.3 V        8.7 V            10.0 V

Reverse             0-10 V         10.0 V           8.3 V      6.7 V       5.0 V         3.3 V        1.7 V            0.0 V

acting              2-10 V         10.0 V           8.7 V      7.3 V       6.0 V         4.7 V        3.3 V            2.0 V

Note: 0° is the spring return position.

                                                                                                                               10                                        LIT-12014317 Rev. —
VA9204-GGA-2Z, VA9204-GGB-2Z
Auxiliary switch (VA9204-xxB-xx models)                           The switch point is continuously adjustable throughout the
The VA9204-xxB-xx models include one integral auxiliary           actuator’s rotation range. For the most accurate switch
switch with a switch adjuster accessible on either face of the    positioning, see Figure 24 and use the method in the following
actuator (Figure 25). The factory setting for auxiliary switch    example. To change the switch point of auxiliary switch:
is 10% closing (relative to the 0% to 100% rotation range as
printed on the product label). See the Technical specifications   1. Position the actuator in the full spring return position.
table for the auxiliary switch ratings.
                                                                  Note: The switch is factory set to trip when the actuator
         WARNING: Risk of electric shock and property
                                                                  reaches the 10% position.
         damage.
         Insulate and secure each unused wire lead before
                                                                  2. Rotate the switch adjuster until it points to the desired
         applying power to the actuator. Failure to insulate
                                                                     switch point.
         and secure each unused wire lead may result
                                                                  3. Connect the auxiliary switch to a power source or an
         in property damage, electric shock, and severe
                                                                     ohmmeter and apply power to the actuator. The actuator
         personal injury or death.
                                                                     moves to the fully open position and holds while power is
                                                                     applied.
         AVERTISSEMENT : Risque de décharge
                                                                  4. Observe the switch point. If required, repeat Step 1 through
         électrique et dégâts matériels.
                                                                     Step 3.
         Isoler et protéger chaque fil non utilisé avant de
                                                                  Figure 25: Switch trip point settings
         mettre l’actuator sous tension. Le non-respect
         de cette obligation d’isolation et de protection
         de chaque fil non utilisé risque d’entraîner des
         dégâts matériels, des décharges électriques et des
         blessures graves, voire mortelles.

                                                               11                                            LIT-12014317 Rev. —
VA9204-GGA-2Z, VA9204-GGB-2Z
Technical specifications
VA9204-GGx-2Z Series Proportional Electric Spring Return Actuator
Specification                            Description
Power requirements                       24 VAC (19.2 VAC to 28.8 VAC) at 50/60 Hz: Class 2 (North America) or Safety Extra-Low Voltage (SELV) (Europe), 4.7 VA running,
                                         2.7 VA holding position 24 VDC (21.6 VDC to 28.8 VDC): Class 2 (North America) or SELV (Europe) 1.8 W running, 1 W holding
                                         position. Minimum transformer size: 6 VA for each actuator
Input signal/adjustments                 Factory set at 0DC to 10 VDC, CW rotation with signal increase selectable 0(2) VDC to 10 VDC or 0(4) mA to 20 mA with field-
                                         furnished 500 ohm 0.25 W minimum resistor
                                         Switch-selectable direct or reverse action with signal increase
Control input impedance                  Voltage input: 100,000 ohm
                                         Current input: 500 ohm with field-furnished 500 ohm resistor
Feedback signal                          0(2) VDC to 10 VDC for desired rotation range up to 95°
                                         Corresponds to rotation limits, 0.5 mA at 10 V maximum
Auxiliary switch    -xxB models          One single-pole, double-throw (SPDT), double-insulated switch with silver contacts:
rating                                   24 VAC, 50 VA pilot duty
                                         120 VAC, 5.8 A resistive, 1/4 hp, 275 VA pilot duty
                                         240 VAC, 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
                    Power on             35 lb·in (4 N•m) all operating temperatures
                    (running)
Rated torque
                    Power off            35 lb·in (4 N•m) all operating temperatures
                    (spring returning)
Rotation range                           Maximum full stroke: 95°
                                         Adjustable stop: 35° to 95° maximum position
                    Power on             90 s constant for 0 lb·in. to 35 lb·in. (4 N•m) load, at all operating conditions
Rotation time for   (running)
90 degrees of       Power off            12 s to 17 s for 0 lb·in. to 35 lb·in. (4 N•m) load, at room temperature
travel              (spring returning)   16 s nominal at full rated load
                                         22 s maximum with 35 lb·in. (4 N•m) load, at -22°F (-30°C)
Life cycles                              60,000 full stroke cycles with 35 lb·in. (4 N•m) load, 1,500,000 repositions with 35 lb·in. (4 N•m) load
                    Power on             <37 dBA at 35 lb·in. (4 N•m) load, at a distance of 39 13/32 in. (1 m)
                    (running)
Audible noise       Power on             <20 dBA at a distance of 39 13/32 in. (1 m)
rating              (holding)
                    Power off            <56 dBA at 35 lb·in. (4 N•m) load, at a distance of 39 13/32 in. (1 m)
                    (spring returning)
Electrical          GGA-2Z models        36 in. (0.9 m) UL 444 Type CMP plenum-rated cable with 19 AWG (0.75 mm2) conductors and 1/4 in. (6 mm) ferrule ends
connections         GGB-2Z models        48 in. (1.2 m) UL 758 Type AWM halogen-free cable with 18 AWG (0.85 mm2) conductors and 1/4 in. (6 mm) ferrule ends
Conduit connections                      Integral 1/2 in. (13 mm) threaded conduit connector(s)
                    VG12x1 and           23°F to 203°F (-5°C to 95°C), not rated for steam service
                    VG18x1 Series
                    VG12x5 and           -22°F to 212°F (-30°C to 100°C), not rated for steam service
Fluid temperature   VG18x5 Series
limits              VG12x5 and           -22°F to 284°F (-30°C to 140°C) water; 15 psig (103 kPa) at 250°F (121°C) saturated steam
                    VG18x5 Series with
                    M9000-561 Thermal
                    Barrier installed
Ambient condi-      Standard operating   -22°F to 140°F (-30°C to 60°C); 90% RH maximum, non-condensing
tions               Storage              -40°F to 185°F (-40°C to 85°C); 95% RH maximum, non-condensing
Enclosure rating                         NEMA 2 (IP54) for all mounting directions
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. Plenum Rated (UL 2043). Suitable for use
                                         in other environmental air space (plenums) in accordance with Section 300.22 (C) of the National Electric Code

                    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               Johnson Controls declares that this products is in compliance with the essential requirements and other relevant provisions of the
                                         EMC Directive and Low Voltage Directive, and equivalent UK regulations.

                    Australia and        RCM Mark, Australia / NZ Emissions Compliant
                    New Zealand

Shipping weight     -GGA models          2.0 lb (0.9 kg)
                    -GGB models          2.4 lb (1.1 kg)

                                                                                       12                                                           LIT-12014317 Rev. —
VA9204-GGA-2Z, VA9204-GGB-2Z

Product warranty
This product is covered by a limited warranty, details of which can be found at www.johnsoncontrols.com/buildingswarranty.
Patents
Patents: https://jcipat.com
Single point of contact
 APAC                                               EU                           UK                               NA/SA
 JOHNSON CONTROLS                                   JOHNSON CONTROLS             JOHNSON CONTROLS                 JOHNSON CONTROLS
 C/O CONTROLS PRODUCT MANAGEMENT                    VOLTAWEG 20                  TYCO PARK                        5757 N GREEN BAY AVE.
 NO. 32 CHANGJIANG RD. NEW DISTRICT                 6101 XK ECHT                 GRIMSHAW LANE                    GLENDALE WI 53209
 WUXI JIANGSU PROVINCE 214028                       THE NETHERLANDS              MANCHESTER                       USA
 CHINA                                                                           M40 2WL
                                                                                 UNITED KINGDOM
For more contact information, refer to www.johnsoncontrols.com/locations.

Building Technologies & Solutions
Headquarters: Milwaukee, Wisconsin, USA
Branch offices: Principal cities worldwide
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