Siemens SCALANCE M800 Operating Instructions Manual page 77

Permitted ambient conditions
Ambient temperature
Relative humidity
Design, dimensions and weight
Module format
Degree of protection
Weight
Dimensions (W x H x D)
Installation options
Installation direction
Product functions
Configuration / management
SCALANCE M874, M876
Operating Instructions, 08/2018, C79000-G8976-C331-08
M876-4
During operation Without air flow and with a clearance at the side
of 5 cm to the neighboring device:
-20 ℃ to +60 ℃
Without clearance at the side and an air flow of
0.5 m/s (only with the "LTE only" mode)
-20 ℃ to +70 ℃
During storage -40 ℃ to +70 ℃
During transporta- -40 ℃ to +70 ℃
tion
During operation ≤ 95% at 25 °C, no condensation
Compact module S7-1500
IP20
290 g
34.8 x 147 x 134.7 mm
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Vertical (ventilation openings at the top and
bottom)
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Technical specifications
6.4 LTE router SCALANCE M876-4
Installation in a 19" rack
Mounting on a DIN rail
Mounting on an S7-300 standard rail
Mounting on an S7-1500 standard rail
Wall mounting
Mounting on a pedestal
Web Based Management (WBM) via HTTP
and HTTPS.
Command Line Interface (CLI) via Telnet and
SSH
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