Siemens SIMATIC NET PG PROFIBUS Operating Instructions Manual page 31

Optical bus terminal obt
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Climatic environmental conditions
Relative humidity
Fast change of temperature during operation
Mechanical environmental conditions
Oscillation in operation
Oscillation during transportation
Degree of protection (with external fuse ≤ 8 A)
Weight
Dimensions
Housing material
PROFIBUS Optical Bus Terminal (OBT)
Operating Instructions, 04/2016, C79000-G8976-C122-07
< 95% (no condensation)
(IEC 60068-2-30)
0 °C to +60 °C; exposure time 3 h; temperature change 3
K/min.; 5 cycles
(IEC 60068-2-14)
10 to 58 Hz, 0.075 mm excursion
58 to 150 Hz, 10 m/s2 (1g) acceleration
(IEC 60068-2-6)
5 to 9 Hz, 3.5 mm excursion
9 to 500 Hz, 10 m/s2 (1g) acceleration
(IEC 60068-2-6)
IP30
400 g
50.5 x 138 x 78 mm
Noryl anthracite
Technical data
31

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