KROHNE optiplex 1300 c, Руководство пользователя

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Handbook OPTIFLEX 1300 C
29 OPTIFLEX 1300 C
Device protection
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If overcurrent is expected, install an overcurrent protection device
•
earth the device according to local applicable installation standards: EN 60079-14 in Europe
American and Canadian installations
•
the device must be installed by a qualified electrician in accordance with the latest version of the
National Electric
•
Code for installations in the USA or the Canadian Electric Code for installations in Canada and local
regulations all wiring must be rated 20°C or 68°F above ambient temperature
Supply voltage
The device requires a supply voltage that depends on which output terminal is used and the approval option
ordered.
Refer to section 2.2: Power supply for this information.
Hazardous areas
For information on wiring devices approved for use in hazardous areas, refer to the approval certificate and
special manuals supplied with the device. See also Standards and Approvals.
2.1.2 Wiring Procedure
1. Fit cable gland. Disassemble the top of the cable gland, remove plug (a) then reassemble.
2. Unscrew the M4 socket head cap screw using a 3 mm hexagonal key and remove the cover stop (b).
Remove the wiring compartment cover (c).
3. Prepare the cable and wires for connection as per local rules and regulations. Insert cable via the top
cable gland.