Serial Port Specifications; Operating Environment; Mechanical Specifications - Siemens SIMATIC NET RUGGEDCOM RS920L Installation Manual

d
Typical distance. Dependent on the number of connectors and splices.
e
RMS 1 minute.
5.5

Serial Port Specifications

The following details the specifications for serial ports that can be ordered with the
RUGGEDCOM RS920L.
Copper Serial Ports
Baud Rate
Connector
Isolation
Fiber Serial Ports
Mode
Connector
Typical Distance (km)
Optical Wavelength
(nm)
Cable Size
5.6

Operating Environment

The RUGGEDCOM RS920L is rated to operate under the following environmental con-
ditions.
Ambient Operating Tempera-
ture
Ambient Storage Temperature
Ambient Relative Humidity
Maximum Altitude
a
Measured from a 30 cm (12 in) radius surrounding the center of the enclosure.
b
Non-condensing.
5.7

Mechanical Specifications

Weight
Enclosure
RUGGEDCOM RS920L
Installation Manual, 02/2020, C79000-G8976-1032-06
300 to 230 kbps
DB9 or RJ45
2.5 kV
Multimode
ST
5
850
50/125 or 62.5/125
a
b
-40 to 85 °C (-40 to 185 °F)
-40 to 85 °C (-40 to 185 °F)
5% to 95%
2000 m (6562 ft)
1.2 kg (2.7 lbs)
20 AWG Galvanized Steel
Technical Specifications
5.5 Serial Port Specifications
29