MEDC SM87LU1 Manuel Technique page 3

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or remotely depending on the type ordered. Please see the wiring documentation supplied with the unit for

further information.

4.0 MAINTENANCE

During the working life of the unit, it should require little or no maintenance. However, if abnormal or unusual

environmental conditions occur due to plant damage or accident etc., then visual inspection is recommended.

During the working life of the unit, it should require little or no maintenance. However, if abnormal or unusual

If the unit requires cleaning, then only clean exterior with a damp cloth to avoid electro-static charge build up.

environmental conditions occur due to plant damage or accident etc., then visual inspection is recommended.

If a unit fault should occur, then the unit can be repaired by MEDC. All parts of the unit are replaceable.

If the unit requires cleaning, then only clean exterior with a damp cloth to avoid electro-static charge build up.

If a unit fault should occur, then the unit can be repaired by MEDC. All parts of the unit are replaceable.

If you acquired a significant quantity of units, then it is recommended that spares are also made available.

Please discuss your requirements with the Technical Sales Engineers at MEDC.

5.0 CERTIFICATION/APPROVALS

IECEx units

Certified to IEC 60079-0, IEC 60079-1 and IEC 60079-31

Ex d unit (IEC certification No. IECEx BAS 09.0059)

Ex d IIC Tx (Tamb.) Gb

Ex tb IIIC Tx (Tamb.) Db IP66/IP67

GENERAL ARRANGEMENT

10/10

01/16

Sm87lu3