User manual

Page 32
PSI 9000 DT Series
www.elektroautomatik.de
[e-mail]
EA Elektro-Automatik GmbH
Helmholtzstr. 31-33 • 41747 Viersen
Germany
Fon: +49 2162 / 3785-0
Fax: +49 2162 / 16230
2. Installation & commissioning
2.1 Storage
2.1.1 Packaging
It is recommended to keep the complete transport packaging for the lifetime of the device for relocation or return
to the manufacturer for repair. Otherwise the packaging should be disposed of in an environmentally friendly way.
2.1.2 Storage
In case of long term storage of the equipment it is recommended to use the original packaging or similar. Storage
must be in dry rooms, if possible in sealed packaging, to avoid corrosion, especially internal, through humidity.
2.2 Unpacking and visual check
After every transport, with or without packaging, or before commissioning, the equipment should be visually
inspected for damage and completeness using the delivery note and/or parts list (see section „1.9.3. Scope of
delivery“). An obviously damaged device (e.g. loose parts inside, damage outside) must under no circumstances
be put in operation.
2.3 Installation
2.3.1 Safety procedures before installation and use
• When installing the device in a 19” rack using the optionally available mount frame, rails suit-
able for the total weight of the device are to be used (see „1.8.3. Specic technical data“).
• Before connecting to the mains ensure that the supply voltage is as shown on the product
label. Overvoltage on the AC supply can cause equipment damage.
2.3.2 Preparation
Mains connection for a PSI 9000 DT series device is done via the included 2 meters long 3 pole mains cord. In
case a different AC wiring is required, make sure that the other cable has at least a cross section of 2.5 mm² (AWG
12) is used.
DimensioningoftheDCwiringtotheload/consumerhastoreectthefollowing:
• The cable cross section should always be selected for at least the maximum current of the
device.
• Continuous operation at the approved limit generates heat which must be removed, as well as
voltage loss which depends on cable length and heating. To compensate for these the cable
cross section should be increased and/or the cable length reduced.
2.3.3 Installing the device
• Select the location for the device so that the connection to the load is as short as possible.
• Leavesufcientspacebehindtheequipment,minimum30cm,forventilation.
• Never obstruct the air inlets on the sides!
• In case the handle is used to bring the device into an uplifted position, never place any objects
onto the top of the unit!