Sollatek AVS30 User Instructions

USER INSTRUCTIONS
The Sollatek AVS30 Appliance Guard
Models covered:
AVS30
Important: This manual contains
important safety instructions.
Keep this manual handy for reference.
The AVS30 micro is a single phase Automatic
Voltage Switcher rated at 30 Amps. The AVS30
will switch off the equipment connected to it if
the mains power goes outside pre-set acceptable
limits, and will reconnect automatically when the
mains power returns to normal. Reconnection
takes place after a delay, to ensure stability of the
mains. The new version of the AVS30 has a built-in
microprocessor that adds advanced features.
Loss of neutral is a serious common condition.
In this event, the single phase voltage will then rise
to the three phase level subjecting your equipment to >400V instead of 230V.
This can be catastrophic for your appliance. To protect against this, the AVS30 can
protect against temporary over voltage of 400V (TOV400).
Five LEDs accurately display the
status of the AVS30 in the following
symmetrical traffic light design:
By adding microprocessor control to the AVS30, you can enjoy advanced functions
which include:
• Variable time delay
• Variable Low voltage disconnect level
• Variable High voltage disconnect level
• Variable Blind time. Response time to under voltage disconnect
• Intelligent time delay
All these new features can be set at installation time.
• The AVS30 has a reset button on the front panel. This button will eliminate
the delay time.
• 5 LEDs to indicate the state of the mains supply.
74107030 AVS30 Instruction Manual English July 2020 115x193mm V5.indd 1 74107030 AVS30 Instruction Manual English July 2020 115x193mm V5.indd 1
LED Colour Indicating
Red High incoming voltage
Yellow AVS30 is in wait state after a high voltage transition
Green Mains normal
Yellow AVS30 is in wait state after a low voltage transition
Red Low incoming voltage
AVS30 label
Stock number: 74545904
Dec 08
Load Status
OFF
OFF
ON
OFF
OFF
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