Hach-Lange Power connection box User Manual

DOC273.52.00161
Power connection box for sc analyzers
Mounting instruction
07/2013, Edition 3A
© HACH-LANGE GmbH, 2013. All rights reserved. Printed in Germany
Installation
Safety information
To make sure that the protection provided by this device is not impaired, do not use or install this device in any manner other than that specified in this instruction sheet.
Danger notes in this instruction sheet
Indicates a potentially or imminently hazardous situation that, if not avoided, can result in death or serious injury.
Indicates a potentially or imminently dangerous situation that, if it is not avoided, can lead to death or to serious injuries.
Indicates a possible dangerous situation that can have minor or moderate injuries as the result.
DANGER
WARNING
CAUTION
If shown on the device, this symbol references the user manual for operation and/or for safety information.
This symbol may be shown on a product enclosure or barrier and indicates a risk of electric shock and/or a risk of death by electrocution.
Electrical devices marked with this symbol may no longer be disposed of in unsorted domestic or industrial waste in Europe after August 12, 2005. In conformity with the provisions in force (EU Directive 2002/96/EC), consumers in the EU must return old electrical devices to the manufacturer for disposal from this date. This is free for the consumer.
Note: Contact the manufacturer or supplier for instructions on how to return end-of-life devices, manufacturer-supplied electrical accessories, and all auxiliary items for proper disposal.
Introduction
NOTICE
Indicates a situation that, if it is not avoided, can lead to damage to the device. Information that requires special emphasis.
Warning labels
Read all labels and tags attached to the device. Failure to do so could result in personal injury or damage to the device. Symbols shown on the device are noted in this instruction sheet with a danger or caution statement.
In this instruction sheet, the assembly and installation of the power connection box (catalog number LQV155.99.0000x) is described.
The power connection box serves to connect sc analyzers to a power supply. It offers a power connection, fuses and power sockets for two sc analyzers.
DANGER
Risk of electric shock. The procedures described in this instruction sheet may only be performed by qualified personnel.
3
The parts included in the scope of delivery for the power connection box are listed in
Figure 1, page 4. Under some circumstances, not all supplied parts are required.
Therefore the only parts listed are those mentioned in this instruction sheet.
The dimensions of the installation are shown in Figure 2, page 4.
Note: Important note: Leave underneath the power connection box (i.e. 50–100 mm) for
cables and connectors.
Figure 1 Parts included in the scope of delivery for the power connection box (LQV155.99.0000x)
1 Power connection box 5 Nut, M6 (4x) (LZQ058) 2 Assembly kit for the rail or pole assembly (LZQ059) 6 Washer for M6 (4x) (LZQ058) 3 Clamping plate for LZQ060 (LZQ059) 7 Hexagons socket screw, M6 x 100 mm (4x) (LZQ058) 4 Screw set for LZQ058 (LZQ059)
Figure 2 Dimensions
1 Lid screw (4x) 3 Lid 2 Screw hole (4x)
4
Assembly
Risk of electric shock. This device may only be connected to a single-phase power supply at 100–240 V~, which is
protected with a 15 A fuse or a current breaker.
Risk of electric shock. The wire connection of the power supply must always contain a 2-pin disconnect switch available
on site. The disconnect switch must meet the applicable regulations. This disconnect switch must be installed in the immediate vicinity of the device and be easily accessible; it must also be labeled as a disconnect switch. Before opening the power supply cover, disconnect the system electrically via the disconnect switch.
Installation location
The power connection box can be installed on a wall, a vertical pole or on horizontal rails.
During the installation of the power connection box, read the user manuals for the sensor and for the controller. Pay particular attention to all safety instructions and danger notes.
DANGER
DANGER
NOTICE
Leave sufficient space underneath the power connection box (i.e. 50–100 mm) for cables and connectors.
Note: Always make sure that all parts of the system can be accessed without hindrances when the installation location is selected.
Wall assembly
1. Loosen the four lid screws and remove the lid (refer to Figure 2, page 4).
2. Secure the housing with the four screws provided to the wall (refer to Figure 1,
page 4 and Figure 2, page 4). The dimensions required for assembly can be found in Figure 3, page 5.
Figure 3 Dimensions
NOTICE
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