Johnson Controls VA9905 Series Скачать руководство пользователя страница 8

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14-88360-03206, Rev. A

Risk of electric shock.

Disconnect the power supply before making electrical connections to avoid electric shock.

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:

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

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

Full Flow on Ports 1 and 4

Содержание VA9905 Series

Страница 1: ...14 88360 03206 Rev VA9905 Actuator and VG1600 Series Six Way Valves Installation Instructions...

Страница 2: ...s ou d endommager l quipement contr l ou un autre quipement la conception du syst me de contr le doit int grer des dispositifs de protection suppl mentaires Veiller dans ce cas int grer de fa on perma...

Страница 3: ...14 88360 03206 Rev A Parts Included Tools Required 8mm 5 16 in slotted screwdriver or a TORX T 20 driver Two Flow Disk Sets VA9905 Actuator VG1600 Series Valve Two Ring Nuts 2...

Страница 4: ...ed 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...

Страница 5: ...Source 2 return Controlled by the orange wire 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...

Страница 6: ...override button on the actuator AC 24 V DC 0 2 10V BLK RED GRY ORN 1 2 3 4 Move the actuator lever to the extreme right position 3 Align the top of the 6 way valve to the plate at the back of the actu...

Страница 7: ...dip switch 1 to the ON position or 0 to 10 V Push dip switch 1 to the OFF position Wiring the Actuator Wire Color Input Black Com 24 V AC DC Red Gray Source 1 control Y1 DC 0 2 10 V Orange Source 2 co...

Страница 8: ...ctuator 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 F...

Страница 9: ...11AF 0 7 Kg 1 55 lbs VG1641AF 0 8 Kg 1 85 lbs VG1671AF 1 Kg 2 20 lbs Actuator VA9905 0 8 Kg 1 75 lbs Compliance United States UL Listed CCN XAPX File E27734 to UL 60730 1 Automatic Electrical Controls...

Страница 10: ...alve 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...