Note: If you’re using an Xlink adapter, please reference this article instead: How to Cover Large Distances with Xlink Adapter.
This guide applies only when extending end-to-end serial connections where the port on the back of the vitals monitor is a serial port (for example, with Criticare monitors).
Instead of relying on an extra-long serial cable—which can be unreliable over distance—you’ll get better results with one of the following approaches:
Options for Extending Serial Connections
1. Wireless with a Bluetooth Adapter (Contact Us)
Recommended Distance: Across a single room.
Pros: Simple, no cables to manage.
Cons: Most expensive of the available options. Not recommended for long-range use beyond maybe ~20 ft. Adds some complexity (requires pairing, etc). No support for Mac OS X.
2. USB Extension Cable
Recommended Distance: Up to ~15 ft.
Pros: Easiest and cleanest option for short extensions.
Cons: Limited to relatively short runs.
3. Range Extender with Ethernet Cable
Recommended Distance: Up to ~50 ft (hard-wired).
Pros: Reliable, recommended for longer wired runs.
Cons: Requires an extender adapter plus an Ethernet cable in between.
This approach supports an arbitrary length cord and should work reliably up to about 50 feet.
Contact us: [email protected] to get help or to order any of these products.