4 Installation
4.1 Preparing for installation
General comments regarding installation
►
Choose a site for installation where access to the product and to supply lines is possible at all
times.
►
Respect the ambient conditions stated for the area of use.
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A minimum distance of 50 mm from the upper cooling vents to adjacent components must be
maintained
Installing the device
1.
Install the device upright.
2.
Ensure adequate cooling options.
4.2 Installing the device in a rack
NOTICE
Damage caused by overheating
The ambient temperature must not exceed the permissible operating temperature of the device.
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Make sure there is unobstructed circulation of air when installing the device.
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Make sure that air can enter and exit through the ventilation openings without obstruction.
►
Do not cover the ventilation openings.
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Periodically check and clean the installed air filter.
The device is suitable for installation in a 19" mounting rack 3HE in accordance with DIN 41494.
Procedure
1.
Install guide rails in the rack as required.
2.
Push the device upright into the rack all the way to the front panel.
3.
Secure the front panel with 4 collar screws and plastic nipples included in the shipment.
4.3 Connecting the electrical supply
DANGER
Danger to life from electric shock
Contact with exposed and live elements generate an electric shock. Incorrect connection of the mains
supply leads to the risk of live housing parts that can be touched. There is a risk to life.
►
Before the installation, check that the connection leads are voltage-free.
►
Make sure that electrical installations are only carried out by qualified electricians.
►
Provide adequate grounding for the device.
►
After connection work, carry out an earthed conductor check.
WARNING
Risk of injury due to incorrect installation
Dangerous situations may arise from unsafe or incorrect installation.
►
Do not carry out your own conversions or modifications on the unit.
►
Ensure the integration into an Emergency Off safety circuit.
WARNING
Risk of danger to life through missing mains disconnection device
The vacuum pump and electronic drive unit are not equipped with a mains disconnection device
(mains switch).
►
Install a mains disconnection device according to SEMI-S2.
►
Install a circuit breaker with an interruption rating of at least 10,000 A.
Installation
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