Introduction
1.2 Description
• Automatically selects fastest data rate based on distance and quality of cable
• Software selectable to be master or slave
• Frequency Division Multiplexing (FDM)
Rated for Reliability in Harsh Environments
• 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
Power Supply
• 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)
1.2
Description
The RUGGEDCOM RS900L features various ports, controls and indicator LEDs on the
front panel for connecting, configuring and troubleshooting the device.
2
RUGGEDCOM RS900L
Installation Manual, 04/2021, C79000-G8976-1027-09