VA9905 Actuator and VG1600 Series Six-Way

VA9905 Actuator and
VG1600 Series Six-Way Valves
Installation Instructions
*148836003206A*
14-88360-03206, Rev. A
Contents
Compliance Information............................................................................1
About This Document................................................................................1
Accessories...............................................................................................1
Support Information...................................................................................1
Parts Included...........................................................................................2
Tools Required..........................................................................................2
Flow Disk Set............................................................................................3
Installing the Six-Way Valve to a System..................................................4
Clearance Required to Install an Actuator.................................................4
Attaching the Actuator to the Six-way Valve..............................................5
Setting the DIP Switches...........................................................................6
Wiring the Actuator....................................................................................6
Manual Override and Flow Direction.........................................................7
VA9905 Technical Specifications...............................................................8
VG1600 Valve Series Technical Specifications.........................................9
Compliance Information
IMPORTANT: Use this VA9905 Actuator only to control equipment under normal operating conditions.
Where failure or malfunction of the VA9905 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 device.
IMPORTANT : Utiliser ce [nom complet de l’appareil] uniquement en tant que dispositif de contrôle de
fonctionnement. Lorsqu’une défaillance ou un dysfonctionnement du [nom abrégé de l’appareil] 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 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 [nom abrégé de l’appareil].
About This Document
This guide describes how to install and configure the VA9905 Actuator and Six-Way Valve. The procedures in this
guide must be completed sequentially, as they are listed.
Accessories (order separately)
Code Number
Name
Description
VG1600-01
Wall Mounting Bracket Kit
Provides a mounting bracket for the VA9905 Actuator.
VG1600-02
Flow Disk Kit
Provides replacement flow disks.
VG1600-03
Insulation Shell Kit
Provides valve insulation.
VG1600-04
Sweat Union Fitting Kit
Provides sweat union fittings.
M9300-100
Conduit Adapter Kit (5 per kit)
Provides a conduit adapter that protects the input cable.
Support Information
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 Street
C/O Controls Product Management
45143 Essen
Milwaukee WI 53202
No. 22 Block D, New District
Germany
USA
Wuxi Jiangsu Province 214142
China
1
14-88360-03206, Rev. A
Parts Included
VA9905 Actuator
VG1600 Series Valve
Two Flow Disk Sets
Two Ring Nuts
Tools Required
• 8mm (5/16 in) slotted screwdriver
or a TORX® T-20 driver
2
14-88360-03206, Rev. A
Flow Disk Set
Disassembly
2
1
3
Disk Storage
4
3
2
1
Installation
Note: Use blue restriction disks with cold water and red disks with hot water only.
Flow restriction disks have markings that indicate the rate of restriction they provide.
Using the supplied restriction disks, you can set the following flow rates in ports 4 and 6:
Disk Opening
Smallest
Small
Medium Largest
No disk
Cv
0.7
1.2
1.9
2.9
3.8
Kv
0.63
1.0
1.6
2.5
3.3
1
3
2
3
14-88360-03206, Rev. A
Installing the Six-way Valve to a System
The diagram below illustrates the input and output flows for the 6-way valve. Use this diagram as a guide on how to
install the 6-way valve to your system.
Note: Valve port 2 must only be used as coil supply. Valve port 3 must only be used as coil return.
1
4
5
Valve port Description
6
2
Analog Input Control
1
Source 1 supply Controlled by the gray wire
2
Coil supply
3
Coil return
4
Source 1 return
5
Source 2 supply Controlled by the orange wire
6
Source 2 return
Controlled by the gray wire
Controlled by the orange wire
Note: Source 1 and 2 can be used for hot or cold water.
3
Clearance Required to Install an Actuator
The diagrams below illustrate the clearance required to install an actuator to the VG1600 Valve Series.
89 mm
(3 - 1/2 in.)
100 mm (3 -15/16 in.)
66 mm (2 - 19/32 in.)
150 mm (5 - 29/32 in.)
75 mm
(2 - 15/16 in.)
114 mm
(4 - 31/64 in.)
4
14-88360-03206, Rev. A
Attaching the Actuator to the Six-Way Valve
Note: The VA9905 Actuator fits VG1600 series valves only.
1
Use the valve key to adjust the valve stem
to a 90° angle, away from the curved section.
Ensure the valve stem is aligned as shown.
3
2
Press the manual override button on the actuator.
Move the actuator lever to the extreme right position.
5
4
AC 24 V DC 0(2).10V
BLK RED GRY ORN
1
2
3
4
Use a slotted screwdriver or a TORX® T-20 driver to
tighten the actuator screw to the 6-way valve. Tighten
to a torque of 0.9 to 1.4 Nm (8 to 12 lb-in).
Align the top of the 6-way valve to the plate
at the back of the actuator.
5
14-88360-03206, Rev. A
Setting the DIP Switches
1
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
OFF
8
ON
AC 24 V DC 0(2).10V
BLK RED GRY ORN
1
2
3
4
AC 24 V DC 0(2).10V
BLK RED GRY ORN
1
2
3
4
Remove the dip switch cover by placing your
finger behind it and pulling it toward yourself.
You now have access to the actuator dip switches.
2
OFF
1
2
3
4
5
6
7
8
ON
If the controller output signal range is:
• 2 to 10 V: Push dip switch 1 to the ON position.
-or• 0 to 10 V: Push dip switch 1 to the OFF position.
Wiring the Actuator
! CAUTION
Risk of electric shock.
Disconnect the power supply before making electrical connections to avoid electric shock.
! ATTENTION
Risque de décharge électrique.
Débrancher l’alimentation avant de réaliser tout raccordement électrique afin d’éviter tout risque de décharge électrique.
Wire the VA9905 Actuator as described in the table below:
Wire Color
Input
Black
Com
Red
~(+)
Gray (Source 1 control)
Y1
Orange (Source 2 control)
Y2
6
24 V AC\DC
DC 0(2)...10 V
14-88360-03206, Rev. A
Manual Override and Flow Direction
The manual override lever is used to indicate which ports are in use.
In the absence of power to the actuator, manually set the pointer to the desired position to regulate the flow of the
valve.
Note: The setup procedure described in the Attaching the Actuator to a Six-way Valve section sets ports 1 and 4 to full
flow.
Note: The ball valve and actuator pointer rotate in opposite directions.
The following illustrations indicate lever position and flow:
Full Flow on ports 5 and 6
No Flow
Full Flow on Ports 1 and 4
x
When no actuator is installed, use the following positions of the stem to set the flow of the valve:
Note: The cuts on the valve stem indicate the ports inside the valve.
Full Flow on Ports 5 and 6
No Flow
x
x
Full Flow on Ports 1 and 4
x
x x
7
x
14-88360-03206, Rev. A
VA9905 Actuator Technical Specifications
Product description
VA9905-KGA-1: Proportional mode, VA9905-KGA-2: Proportional mode
Power requirements
AC 24 V ±20% at 50/60 Hz, Class 2 (North America) or SELV (Europe), 5.7 VA Running;
DC 24 V ±10% Class 2 (North America) or SELV (Europe), 1.5 W Running.
Transformer sizing
requirements
≥6 VA
Input signal/adjustments 0 (2) to 10 VDC or 0 (4) to 20 mA with field furnished 500 ohm 1/4 W resistor
Control impedance
100k ohm
Rotation rate
1.5 ° per second
Cycles
100,000 full stroke cycles; 2,500,000 repositions
Audible noise
<35 dBA at 1 m (39-13/32 in.)
Electrical connections
-1 halogen-free
1.2 m (48 in.) halogen free cable with
0.82 mm² (18 AWG) conductors and
6 mm (0.25 in.) ferrule ends
Conduit connections
13 mm NPSM (1/2 in.) threaded conduit connectors with M9300-100 conduit
Ambient conditions
Operating: 0 to 60°C (32 to 140°F), 90% RH, noncondensing
Storage: -40 to 85°C (-40 to 185°F), 95% RH, noncondensing
Enclosure
IP54/NEMA 5
Dimensions
VA9905 Actuator: Width: 89 mm (3-1/2 in.), Height: 74 mm (2-15/16 in.), Length: 170
mm (5-11/16 in.)
Shipping weight
Valves:
• VG1611AF: 0.7 Kg (1.55 lbs)
• VG1641AF: 0.8 Kg (1.85 lbs)
• VG1671AF: 1 Kg (2.20 lbs)
Compliance
United States: UL Listed, CCN XAPX, File E27734; to UL 60730-1: Automatic Electrical
Controls for Household and Similar Use, Part 1; and UL 60730-2-14: Part 2, Particular
Requirements for Electric Actuators. Plenum Rated (UL 2043). Suitable for use in Other
Environmental Air Space (Plenum) in accordance with section 300.22 (c) of the National
Electrical Code.
Canada: UL Listed, CCN XAPX7, File E27734; to CAN/CSA E60730-1:02: Automatic
Electrical Controls for Household and Similar Use, Part 1; and CAN/CSA-E60730-2-14,
Particular Requirements for Electric Actuators.
-2 plenum-rated
3.05 m (120 in.) UL 444 type CMP plenum
rated cable with 0.75 mm² (19 AWG cable)
conductors and 6 mm (0.25 in.) ferrule ends
Actuator
• VA9905: 0.8 Kg (1.75 lbs)
Europe:
CE Mark—Johnson Controls declares that this product is in compliance with the
essential requirements and other relevant provisions of the EMC Directive.
IEC 60730-1: Automatic Electrical Controls for Household and Similar Use, Part 1:
General Requirements and IEC 60730-2-14, Automatic Electrical Controls for Household
and Similar Use; Part 2—Particular Requirements for Electric Actuators
Australia and New Zealand: RCM—Australia/NZ Emissions Compliant
The performance specifications are nominal and conform to acceptable industry standard. For application at conditions beyond
these specifications, consult the local Johnson Controls office. Johnson Controls shall not be liable for damages resulting from
misapplication or misuse of its products.
8
14-88360-03206, Rev. A
VG1600 Valve Series Technical Specifications
Total operation angle
270°
Sequence 1
0...>90°
Dead band
>90…<180°
Sequence 2
>180…270°
Characteristic curve
Linear
ID
10,5 mm
Fluid type
Water, glycol solutions (max 50%) for HVAC applications
Fluid temperature
5 to 95 °C (41 to 203 °F)
Nominal pressure
PN16 (232 psi)
Close off pressure
350 kPa (50 psi)
Max. differential pressure
240 kPa (35 psi)
Range ability
100:1
Max. Cv (Kv)
3.8 (3.3) - ½’’ pipe size
Connections
• Valve Body with Male BSPP Thread (external)
• Valve Body with Female NPT Thread (internal
• Sweat Union Fitting kit
Flow coefficient
Flow control disk
Leakage rate
A, 100,000 cycles in iron-oxide contaminated water and air-bubble-tight (EN 12266-1)
Water quality
Iron-oxide contaminated water (900ppm)
Maintenance
Maintenance Free
Warranty
Minimum 5 years to our customer
The performance specifications are nominal and conform to acceptable industry standard. For application at conditions beyond
these specifications, consult the local Johnson Controls office. Johnson Controls shall not be liable for damages resulting from
misapplication or misuse of its products.
9
14-88360-03206, Rev. A
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