Lenze HMI for visualisation / with control technology User Manual download pdf (Page 13)

Safety instructions

Safety instructions for the installation according to UL



LDCDS−EL100 EN 9.0

2.3 Safety instructions for the installation according to UL



Approval

Underwriter Laboratories (UL), UL508 and CSA C22.2 No. 142−M1987, (UL File Number

E236341)

Ratings

ƒ Input 24 V DC, 12 W

ƒ Max. Ambient Temperature 50 °C

ƒ Enclosure ratings:

– Front Panel Mounted UL Type 1, 2 and 5 Enclosure

– Except:

EL108 STD: Front Panel Mounted Type 1 Enclosure

EL108 KSTG: Panel mounted Type 1 Enclosure

 Warnings!

Field Wiring Markings

Wiring Terminal MSTB 2,5/3−STF−5,08:

ƒ Use 60/75°C copper wire only.

ƒ AWG 18 ... AWG 12 (0.82 mm

... 3.3 mm

)

ƒ Torque 5...7 lb−in (0.5 ... 0.6 Nm)

Device

ƒ For use in surrounding air temperature 50 °C.

ƒ Use in a pollution degree 2 environment.

ƒ For use on a flat surface of a Type 1, 2 and 5 enclosure.

– Except:

EL108 STD: Front Panel Mounted Type 1 Enclosure

EL108 KSTG: Panel mounted Type 1 Enclosure

ƒ EL 108 KSTG:

The device shall be supplied by an isolating source protected by a fuse with

max. rating 8 A.

Battery

ƒ Replace battery with any from the list below, part No. CR 2450 only. Use of

another battery may present a risk of fire or explosion.

Recommended CR2450 (R/C, BBVC2) types:

Renata Part.no. CR2450N, Sony Corp. part no. CR2450B, Toshiba part no.

CR2450, Varta part no. CR2450, Matsushita part no. CR2450

ƒ Battery may explode if mistreated. Do not recharge, disassemble, dispose of

in fire or heat above 100 °C (212 °F).

ƒ Dispose of used battery according to the regulation of recycling or waste.

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Lenze HMI for visualisation / with control technology User Manual Page 13

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