RUGGEDCOM RS900 Wireless Devices

The RS900W family are wireless Ethernet switches which integrate IEEE 802.11b/g secure wireless LAN, with fully managed Ethernet switches and optional serial server functionality. With the installation of the RS900W series of wireless LAN products, a network designer will achieve the integration of wired and wireless networks. The RS900W product family can be configured as an access point, client, or bridge device.

Wireless Ethernet with integrated 8-port managed switch and 128-bit encryption

Configure your RUGGEDCOM product

The RUGGEDCOM-Selector lets you configure Siemens RUGGEDCOM products quickly, easily, and efficiently, by using targeted navigation through selection menus or by entering item numbers. Selected products can then be ordered directly by transferring the parts list into the Industry Mall.


Cyber Security Features

  • WPA (Wi-Fi protected access) with TKIP for enhanced security and encryption

  • WPA2/11i CCMP for robust security and 128-bit AES encryption

  • IEEE 802.1X/RADIUS using EAP-PEAP for secure “enterprise class” authentication configuration

  • Pre-shared key mode (PSK) for “personal” mode authentication configuration

  • Multilevel user passwords

  • SSH/SSL encryption (128-bit encryption)

  • Enable/disable ports, MAC-based port security

  • Port-based network access control (802.1x)

  • VLAN (802.1Q) to segregate and secure network traffic

  • RADIUS centralized password management

  • SNMPv3 authentication and 56-bit encryption


Universal Power Supply Options

  • Fully integrated power supply (no external adapters)

  • Universal high-voltage range: 88–300 VDC or 85–264 VAC

  • Dual low-voltage DC inputs: 24 VDC (10–36 VDC) or 48 VDC (36–72 VDC)

  • Terminal blocks for reliable, maintenance¬-free connections

  • CSA/UL 60950 safety approved to +85°C



Rugged Rated for Reliability in Harsh Environments

  • Immunity to EMI and heavy electrical surges

  • Meets IEEE 1613 (electric utility substations)

  • Exceeds IEC 61850-3 (electric utility substations)

  • Exceeds IEC 61800-3 (variable-speed drive systems)

  • Exceeds IEC 61000-6-2 (generic industrial)

  • Exceeds NEMA TS-2 (traffic control equipment)

  • –40°C to +85°C operating temperature (no fans)

  • 20 AWG galvanized steel enclosure

  • DIN or panel mounting options provide secure mechanical reliability

  • Hazardous location certification: Class 1 Division 2


RUGGEDCOM Operating System (ROS®) Features

  • Simple plug and play operation – automatic learning, negotiation, and crossover detection

  • MSTP (802.1Q-2005, formerly 802.1s)

  • RSTP (802.1D-2004) and Enhanced Rapid Spanning Tree (eRSTP™) network fault recovery (<5 ms)

  • Quality of service (802.1p) for real-time traffic

  • VLAN (802.1Q) with double tagging and GVRP support

  • Link aggregation (802.3ad)

  • IGMP snooping for multicast filtering

  • Port rate limiting and broadcast storm limiting

  • Port configuration, status, statistics, mirroring, security

  • SNTP time synchronization (client and server)