WE-EF LTM440-AP Installation And Maintenance Instructions Manual Download

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WE-EF LEUCHTEN

Installation and Maintenance

Instructions

Light column

LTM440-AP

Surge Protection

This product features built-in surge protection circuitry in compliance with

applicable standards.

For comprehensive protection of a luminaire installation against lightning and

electrical surges, it is essential to cover mains supply and data input lines at

the distribution board level, by using respective primary (Type 1) and secondary

(Type 2) surge arrestors in compliance with EN61643-11/IEC61643-1.

Warning

Ensure that all required surge protection measures are in place and activated

prior to luminaire installation. Also, disconnect luminaires before operating

high-power devices such as, for example, electrical arc welders.

Summary of Contents for LTM440-AP

Page 1: ...lightning and electrical surges it is essential to cover mains supply and data input lines at the distribution board level by using respective primary Type 1 and secondary Type 2 surge arrestors in co...

Page 2: ...1 IP55 IK10 Class I ta 40 C Light column LTM440 AP...

Page 3: ...2 Light Source LED Maintenance Apart from cleaning the outside of the luminaire no special maintenance is necessary Warning Do not open luminaire while mains supply is switched on...

Page 4: ...It is recommended to incorporate the optional WE EF planted root to ensure maximum stability 1 Switch off mains electrical supply 2 Check that rating shown on luminaire label conforms with mains elect...

Page 5: ...4...

Page 6: ...5 Cable connecting box EK70...

Page 7: ...fo switzerland we ef com WE EF LIGHTING United Kingdom Tel 44 844 880 5346 Fax 44 844 880 5347 info uk we ef com WE EF LIGHTING Thailand Tel 66 2 738 9610 Fax 66 2 175 2174 LQIR DVLDSDFL F ZH HI FRP W...