Raritan Dominion DSAM-4 Device Server

The Dominion Serial Access Modules deliver true serial access to your equipment with a Java-free remote experience, specifically designed for the Dominion KX III KVM-over-IP switch. The DSAM-4 expands your control surface by providing four dedicated serial ports that connect directly to the Dominion KX III via USB, giving IT and data-center teams a seamless, secure way to manage legacy devices, network gear, and lab instruments from anywhere on the network. This device server is built for reliability in demanding environments, combining rugged hardware with intuitive management through the KX III platform. Whether you’re performing console maintenance, running scripted configuration tasks, or troubleshooting in real time, the DSAM-4 makes remote interactions feel as responsive as local connections. The result is faster mean time to repair, reduced on-site visits, and a streamlined workflow that aligns with modern IT operations and compliance goals.

• True serial access to four independent devices. Each port supports common serial standards (RS-232, RS-422, RS-485), enabling administrators to manage routers, switches, servers, and instrumentation from a single, consolidated console. This enables precise CLI interactions, reliable terminal sessions, and consistent behavior across multiple devices—without juggling multiple adapters or adapters’ firmware concerns.
• Java-free, browser-based control. The DSAM-4 leverages the Dominion KX III control plane so you can access remote serial sessions without Java applets or plugins. This reduces security risk, lowers maintenance overhead, and ensures compatibility across Windows, macOS, and Linux clients. A modern, responsive interface means faster session initiation, clearer output, and fewer compatibility headaches for administrators who work from mixed endpoint environments.
• 4-port scalability in a compact form factor. The four serial channels are designed to operate independently, allowing you to run parallel sessions to multiple devices without contention. The DSAM-4 is ideal for dense rack configurations where space is at a premium and where a growing fleet of serial devices requires centralized management—complementing other DSAMs or enabling expansion within the Dominion ecosystem.
• Copy-paste console capability across remote sessions. This feature accelerates configuration tasks, script execution, and troubleshooting by enabling seamless text transfer between the local host and remote serial devices. Operators can paste commands or scripts directly into a session and capture outputs for logging or analysis, improving accuracy and reducing the risk of manual transcription errors during complex setups.
• Enterprise-grade reliability and security through Dominion. The DSAM-4 inherits the robust authentication, access control, and centralized management capabilities of the KX III platform. This ensures that serial access is auditable, role-based, and integrated into your existing IT security posture. By consolidating control under a single management plane, organizations gain clearer visibility into who accessed which devices, when, and from where, supporting compliance, auditing, and incident response.

Technical Details of Raritan Dominion DSAM-4 Device Server

• 4 serial ports deliver independent channels for connecting multiple serial devices to the Dominion KX III system.
• USB interface connects the DSAM-4 to the Dominion KX III KVM-over-IP switch, enabling seamless integration and centralized management.
• Supports standard serial communication protocols including RS-232, RS-422, and RS-485 to accommodate a wide range of devices and architectures.
• Java-free access through the Dominion KX III management interface, ensuring broad compatibility and a reduced security footprint for remote administration.
• Copy-paste console functionality enhances productivity by allowing efficient text transfer between local and remote serial sessions.
• Designed for deployment in enterprise environments with the reliability and security features expected from the Dominion product family, including centralized configuration and session auditing.
• Bus-powered operation via the USB connection to the KX III, reducing the need for additional power adapters and simplifying installation.

How to install Raritan Dominion DSAM-4 Device Server

• Step 1: Prepare your Dominion KX III switch and ensure it is powered on and reachable on the management network. Confirm your access credentials for the KX III interface.
• Step 2: Locate an available USB port on the Dominion KX III and connect the DSAM-4 module. Allow the system to enumerate the new device so it is recognized by the KX III control plane.
• Step 3: Attach your serial devices to the DSAM-4 using appropriate serial cables (for example, RS-232, RS-422, or RS-485 cables per device requirements). Ensure devices are powered if necessary and that their serial settings match your network administration plan.
• Step 4: Open the Dominion KX III management interface from a supported browser. Navigate to the DSAM-4 section to review port status, mapping, and device assignments. Configure each port as needed, including baud rate, data bits, parity, stop bits, flow control, and any device-specific terminal settings.
• Step 5: Save the configuration and test a remote session. Open a console connection to a connected serial device, verify that data renders correctly, and use the copy-paste feature to confirm seamless text transfer between local workstations and the remote device.
• Step 6: Document your DSAM-4 port mappings and access controls. Maintain an audit trail of user sessions, devices connected, and actions performed for security and compliance.

Frequently asked questions

• Q: What is the DSAM-4 Device Server? A: The DSAM-4 is a four-port serial access module designed to work with the Dominion KX III KVM-over-IP switch, delivering Java-free remote serial sessions to connected equipment.
• Q: How many serial ports does the DSAM-4 provide? A: Four independent serial ports, suitable for managing multiple devices in parallel from a single KX III system.
• Q: Do I need Java to use DSAM-4? A: No. The DSAM-4 uses the Java-free, browser-based management interface provided by the Dominion KX III platform.
• Q: Can I copy and paste text between the remote serial session and my local workstation? A: Yes. The DSAM-4 supports copy-paste operations to streamline configuration, scripting, and troubleshooting tasks.
• Q: Is DSAM-4 compatible with all Dominion KX III switches? A: It is designed to work with the Dominion KX III KVM-over-IP switch family. Always verify compatibility with your specific KX III model and firmware version.
• Q: How is DSAM-4 powered? A: The DSAM-4 is bus-powered through the USB connection to the Dominion KX III, which simplifies installation and reduces cabling requirements.
• Q: Can DSAM-4 be expanded if I need more serial ports later? A: Yes. The Dominion ecosystem supports additional DSAM modules and port mappings, allowing scalable growth as your device footprint expands.
• Q: Where can I find configuration and troubleshooting guidance? A: Use the Dominion KX III management interface to configure ports, mappings, and security settings, and consult product documentation or vendor support for advanced scenarios.