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Siemens ESM User Manual

Page 85

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Technical Specifications

Industrial Ethernet OSM/ESM
C79000-Z8976-C068-10

81

Permitted Ambient Conditions/EMC

Operating temperature 0°C to +60°C
Storage/transport temperature

-40°C to +80°C

Relative humidity in operation

‹ 95% (no condensation)

Operating altitude

Max. 2000 m

Noise emission

EN 55081 Class A

Noise immunity

EN 50082-2

Laser protection

Class 1 complying with IEC 60825 -1

Mechanical Design

Dimensions (W x H x D) in mm

217 x161 x 69

Weight in g

1400

Installation options

Standard rail
S7-300 rail
Wall mounted
Installation in 19" cubicle
Only horizontal installation
permitted
(ventilation slits top/bottom)

Degree of protection

IP 20

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