Johnson Controls VA9104-AGA-1S, VA9104-IUA-1S, VA9104-GGA-1S, VA9104-IGA-1S Installation Instructions Manual

VA9104-AGA-1S / VA9104-IGA-1S / VA9104-IUA-1S / VA9104-GGA-1S

140

Valve Size (DN)*

A

B C D E F G

DN15 98 17 31 129 64 9 32

DN20 98 17 31 133 71 9 36

DN25 100 19 33 141 87 9 43

* (b). On models with the flow-characterizing disk, the disk is located in Port A. Port A must be the Valve inlet.

European Single Point of Contact: NA/SA Single Point of Contact: APAC Single Point of Contact:

JOHNSON CONTROLS
WESTENDHOF 3
45143 ESSEN
GERMANY

JOHNSON CONTROLS
507 E MICHIGAN ST
MILWAUKEE WI 53202
USA

JOHNSON CONTROLS
C/O CONTROLS PRODUCT MANAGEMENT
NO. 22 BLOCK D NEW DISTRICT
WUXI JIANGSU PROVINCE 214142 - CHINA

Electric Non-Spring Return Valve Actuators

Installation Instructions

P/N 14-88360-2331 Rev. G

Issue Date 04 2017

Figure 1: Dimensions in mm

© Copyright 2017 Johnson Controls. All rights reserved. Any unauthorized use or copying is strictly prohibited.

Johnson Controls® is registered trademark of Johnson Controls

All marks herein are the marks of their respective owners.

www.johnsoncontrols.com

IS_VA9104-AGA-1S / VA9104-IGA-1S / VA9104-IUA-1S / VA9104-GGA-1S_14-88360-2331_Rev. G_04 2017

Figure 2: Mounting Positions for Chilled Water and condensing Atmosphere Applications

Figure 3: VG1000 Series 3-Way Ball Valve

(Port A Connected to Port C)

Figure 5: Installing the Handle

Figure 4: VG1000 Series 3-Way Ball Valve

(Port B Connected to Port C)

Figure 6: VA9104-GGA-1S Factory Switch Setting

This document is subject to change without notice

IS_VA9104-AGA-1S / VA9104-IGA-1S / VA9104-IUA-1S / VA9104-GGA-1S_14-88360-2331_Rev. G_04 2017

BLU

S1

S1

ON DA

RA

OFF

AC 100...240 V 50/60 Hz

BRN ORN

BLU

AC 100...240 V 50/60 Hz

BRN ORN

1 2 3

Figure 7: VA9104-AGA-1S

Control Wiring Diagram

Figure 11: VA9104-IUA-1S Control Wiring Diagram ON/OFF

Figure 8: VA9104-IGA-1S

Control Wiring Diagram Floating

Figure 9: VA9104-IGA-1S

Control Wiring Diagram ON/OFF

Figure 10: VA9104-IUA-1S

Control Wiring Diagram Floating

Figure 12: VA9104-GGA-1S Control Wiring Diagram

This document is subject to change without notice

English

READ THIS INSTRUCTION SHEET AND THE SAFETY WARNINGS CAREFULLY

General Features

The VA9104 Series Actuators are direct-mount, non-spring return electric valve
actuators that operate on AC 24V or AC 100÷240V power supply. These synchronous,
motor-driven actuators are used to provide accurate positioning on Johnson Controls®
VG1000 Series DN15, DN20, and DN25 ball valves in Heating, Ventilating and Air
Conditioning (HVAC) applications.
The VA9104 Series Electric Non-Spring Return Actuators provide a running torque of 4 Nm.

IMPORTANT: Use this Actuator only to control valves under normal operating
conditions. Where failure or malfunction of the 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 actuator.

Figure 1: Dimensions in mm

Installation

Figure 2: Mounting Positions for Chilled Water and condensing Atmosphere

Install the ball valve with the actuator at or above the centerline of the horizontal piping.

Mounting the Actuator

Figure 3: VG1000 Series 3-Way Ball Valve (Port A Connected to Port C)
Figure 4: VG1000 Series 3-Way Ball Valve (Port B Connected to Port C)
Figure 5: Installing the Handle

To mount the actuator to a ball valve:

1. Rotate the valve stem manually several times using an adjustable wrench to break

the torque that may have built up during long-term storage.
Then, rotate the valve stem so that Port A on the valve is open.

Note: Two-way valves in the fully open position have the index marking on the top
of the valve stem, parallel to the direction of flow. Two-way valves in the fully closed
position have the index marking perpendicular to the direction of flow. Three-way valves
feature two index markings on the top of the valve stem, with one of the index markings
parallel to the common port (see Figure 3 and Figure 4).

2. Place the handle on top of the drive shaft as shown in Figure 5.

The handle is keyed and can only be mounted in one orientation.

BEFORE INSTALLING AND SAVE IT FOR FUTURE USE

(a). Minimun Clearance Required
(b). On models with the flow-characterizing disk, the disk is located

in Port A. Port A must be the Valve inlet.

Applications

WARNING: Do not install or use this Actuator in or near environments
where corrosive substances or vapors could be present.
Exposure of the electric actuator to corrosive environments may
damage the internal components of the device, and will void the
warranty.

(a). Manual Handle Mounting Screw
(b). Manual Override Handle

IS_VA9104-AGA-1S / VA9104-IGA-1S / VA9104-IUA-1S / VA9104-GGA-1S_14-88360-2331_Rev. G_04 2017

Technical Specifications

Product Codes
Power Requirements

Control Type
Input Signal

Feedback Signal

Motor Input Impedance
Running Torque
Travel Time

(for 90° of Rotation)
Rotation Range
Cycles

Audible Noise Rating
Electrical Connections
Mechanical Connections
Enclosure
Ambient Conditions

Fluid Temperature Limits
(Actuator and Valve Assembly)

Shipping Weight

Compliance

- Operating

- Storage

- Water

- Steam

VA9104-AGA-1S VA9104-IGA-1S VA-104-IUA-1S VA9104-GGA-1S

AC 24V +25%/-20% at 50/60 Hz AC 100 to 240V -15%/+10% at 50/60 Hz AC 24V +25%/-20% at 50/60 Hz

Floating Control without Timeout ON/OFF and Floating Control with Timeout Modulating

200 ohms Nominal
4 Nm
60 Seconds at 60 Hz

72 Seconds at 50 Hz
93° ±3°, CW or CCW
100,000 Full Stroke Cycles;

2,500,000 Repositions at Rated Running Torque
35 dBA Nominal at 1 m

1.2 m Polyvinyl Chloride (PVC) cable
Up to13 mm Diameter Round Damper Shafts, or 10 mm Square Damper Shafts
IP 42

-20 to 60° C; 90% RH Maximum, Noncondensing

-40 to 85° C; 90% RH Maximum, Noncondensing

VG1205 and VG1805 Series Valves: -30 to +95 °C (140 °C with M9000-561 Thermal Barrier)
Rated for Steam Service only with M9000-561 Thermal Barrier

0.5 Kg
Johnson Controls declares that these products are in compliance with the essential requirements and other relevant provisions of the

EMC Directive and Low Voltage Directive

2.1 VA 3.0 VA 7.5 VA Supply and 0.07 A 3.6 VA

AC 24 V +25%/-20% at 50/60 Hz, SELV or Class II AC 100 to 240V -15%/+10% at 50/60 Hz

3. Insert the M4 x 60 long machine screw into the hole in the handle.

Use a flat blade screwdriver to drive the screw into the drive shaft until the screw
is below the top of the handle.

4. Check that the actuator coupler and handle are in the fully counterclockwise position

as viewed from the top of the actuator. If not, press the actuator gear release
and rotate the handle until the actuator coupler is fully counterclockwise.

5. Install the valve actuator over the ball valve mounting flange.

Depending on the installation, position the assembly in any one of four 90°
increments on the valve.

Note: For proper operation, the actuator must drive the valve counterclockwise to open
Port A when viewed from above the valve.

6. To secure the actuator to the valve, use a flat blade screwdriver.

Recommended torque is 0.9 to 1.4 Nm.

IMPORTANT: Do not overtighten the manual handle mounting screw.
Overtightening may strip the threads resulting in damage to the valve stem threads.

Selecting the direction of rotation

Figure 6: VA9104-GGA-1S Factory Switch Setting

VA9104-GGA actuators are factory set for Direct Acting (DA) mode and for a DC 0 to 10
V input control signal. In DA mode, a minimum control signal drives the actuator to the
full Counterclockwise (CCW) position, and a maximum control signal drives the actuator
to the full Clockwise (CW) position.
For Reverse Acting (RA) operation, a minimum control signal drives the actuator
to the full CW position and a maximum signal drives the actuator to the full CCW
position. To change the factory settings, remove the actuator cover and adjust
the switches on the circuit board.

Wiring

Figure 7: VA9104-AGA-1S Control Wiring Diagram
Figure 8: VA9104-IGA-1S Control Wiring Diagram - Floating
Figure 9: VA9104-IGA-1S Control Wiring Diagram - ON/OFF
Figure 10: VA9104-IUA-1S Control Wiring Diagram - Floating
Figure 11: VA9104-IUA-1S Control Wiring Diagram - ON/OFF
Figure 12: VA9104-GGA-1S Control Wiring Diagram

WARNING: Risk of Electric Shock Disconnect the power supply before
making electrical connections to avoid electric shock.

WARNING: Risk of Property Damage Do not apply power to the system
before checking all wiring connections. Short circuited or improperly
connected wires may result in permanent damage to the equipment.

IMPORTANT: Make all wiring connections in accordance with local, national, and

regional regulations. Do not exceed the electrical ratings of the Actuator.

Accessories

(Order Separetely)

Code Number Description

M9000-550 Mounting Hardware Replacement Kit

--- DC 0(2)...10 V Corresponds to input

Class II

DC 0(2) to 10 V or 0(4) to 20 mA

with field furnished 500 ohm resistor

span selection (DC 10V at 1 mA)

This document is subject to change without notice

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