VSI V-VUV-H User manual

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V-VUV-H
INSTRUCTION MANUAL
VUV: V-VUV-H
Controller : V-VUC 350
Contents of this publication may not be reproduced in any
form without the written permission of VSI Co., Ltd.

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Table of Contents
1. Part Names and Functions ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ Page 3
2. Installation and Operation ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ Page 6
3. Performance (Ion current) ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ Page 16
4. Product Specifications ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ Page 17
5. Components Included∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ Page 18
6. External Dimensions ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ Page 19

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1. Part Names and Functions
■VUV (V-VUV-H)
①VUV Lamp irradiation hole : Window irradiating UV (Ultra Violet)
②VUV Lamp Flange : Flange for installing VUV head
③VUV Body: Built-in VUV Lamp
④Output Connector : Connector connecting VUV head with controller
⑤VUV Cooling FAN : VUV Tube cooling fan

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■Controller ( V-VUC 350)
Front
Back
①Power switch: Controller power switch.
②LCD: Displays Anode Voltage and VUV lamp operation time.
③Push Button: This button is for changing the LCD display status and
resetting the operation time.
④Power LED(Green): Green light comes on when the controller is turned on
⑤LAMP LED(Blue): Blue light comes on when VUV lamp is turned on
⑥LAMP FAIL LED(Red): Red light comes on when VUV lamp fails
⑦OVERTIME LED(Yellow): When VUV discharge voltage is less than 60V,
or operation hour is 2,000 hours or more, yellow light comes on.
⑧SHUTTER(Yellow) : Not used any more. (Previous shutter function)
⑨SHUTTER FAIL(Red) : Not used any more. (Previous shutter function)

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⑩Signal Output Connector : This connector is used when connecting to
an external device.
⑪Ground Terminal : Controller ground bolt
⑫Cooling FAN : Fan cooling the inside of controller
⑬VUV Connector : Connects VUV head with 10pin connector cable.
⑭AC Inlet : AC power inlet

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2. Installation and Operation
■VUV installation
①Install the VUV head in desired position by fixing the screws of the
installation flange.
②Install the controller at a place accessible to users, and connect the power
and ground cable.
③Connect VUV head to the controller by using provided connecting cables.

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■How to use the controller (Operating VUV head after activating the
controller)
①Before turning on the power switch, connect the VUV head to the controller by
using a connecting cable. (Output cable)
②Turn on the power switch of the controller located on the front.
③If the controller is turned on, the front Power LED(green) light comes on.
④[VUV ON] VUV head is preheated for about 30 seconds after turning on.
At this time, the lamp is not turned on, so “Uvoff” message appears on the
display window of controller.
(To turn on VUV during remote operation, open SIGNAL IN/OUT pins 1 and 3 on the rear of the
controller.)
⑤After VUV preheating is finished, the VUV head is turned on and LED(blue) light
comes on.
(Anode Voltage is displayed on the basic screen, and it is displayed in voltage units on the LCD.
If it is 76V, LCD status is displayed as “0076v”)

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⑥[VUV OFF] Turn off the power switch of the controller located on the front
(To turn off VUV during remote operation, close pins 1 and 2 of the SIGNAL IN/OUT terminals on the rear of
the controller.)

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■How to check the operation time
①After turning on the controller , press the Select/Time Reset button once.
②Controller LCD display shows operation time. The unit of numbers is time.
▷Basically LCD display shows default Anode Voltage, and other options can be shown on LCD
display when the user presses Select switch.
After changing the option and LCD display shows Life Time of product, it will show Anode Voltage
again in 10 seconds.
→→
Defaullt anode voltage display Press select Life Time display After 10 secs Anode voltage
■When OVERTIME occurs
The OVERTIME LED LAMP comes on when VUV head reaches its expected lifetime
⬧OVERTIME LED alarm light is turned on :
○
1When the Anode Voltage is under 60V

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○
2When operation hours of VUV head is 2,000 hours or above
▷How to reset the operation time when changing into a new VUV tube (head)
Press Select / Time Reset switch for about 10 seconds to reset the operation time
Please be noted that the operation time should be reset after changing into a new VUV
tube (head).
■When LAMP FAIL occurs
When VUV head fails to operate, Fail LED lamp is turned on.
➔LAMP FAIL LED light is turned on :
①When the VUV head fails to operate.
“Err01”message appears on controller’s display and LAMP FAIL LED light
comes on
②When VUV Head is overheated after excessive operation
“Err02” message appears on controller’s display and LAMP FAIL LED light comes on