Description - Siemens SIMATIC NET RUGGEDCOM RS900W Installation Manual

Introduction
1.2 Description
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Rated for Reliability in Harsh Environments
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Power Supply
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1.2

Description

The RUGGEDCOM RS900W features various ports, controls and indicator LEDs on the
front panel for connecting, configuring and troubleshooting the device.
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Industry standard fiber optical connectors: LC, SC, ST, MTRJ
Immunity to EMI and heavy electrical surges
Hazardous Location Certification: Class I Division 2
-40 to 85 °C (-40 to 185 °F) ambient operating temperature (no fans)
20 AWG Galvanized Steel
DIN or panel mounting options provide secure mechanical reliability
[Optional] Conformal coated printed circuit boards
Fully integrated power supply
Universal high-voltage range:
• 125-250 VDC or 100-240 VAC (Hazardous Environments)
• 88-300 VDC or 85-264 VAC (Non-Hazardous Environments)
Dual LO DC inputs: 24 or 48 VDC
Terminal blocks for reliable maintenance free connections
CSA/UL 62368-1 safety approved to 85 °C (185 °F)
POWER LED
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RUGGEDCOM RS900W
Installation Manual, 04/2022, C79000-G8976-1028-14