Alloy FCR200ST 10/100Base-TX to 100Base-FX Multimode Fibre (ST) Converter with LFP via FEF or FM. 2Km
Alloy FCR200ST is a Fast Ethernet media converter that converts a copper 10/100Base-TX (RJ-45) connection into a 100Base-FX multimode fibre link over an ST connector, with a fibre range of up to 2km. It's built for network installers and IT staff who need to bridge a Fast Ethernet link from copper to fibre — either as a standalone unit or as a hot-swap module in an Alloy DCR12 chassis.
Compatibility
On the copper side, the FCR200ST connects to any standard Fast Ethernet (10/100Base-TX) network device through its RJ-45 port — switches, routers, NVRs, or other Ethernet gear with an auto-sensing 10/100Mbps port. On the fibre side, it requires 100Base-FX multimode fibre cable terminated with ST connectors. It is not compatible with singlemode fibre or with LC, SC, or MT-RJ connectors — those are covered by other models in Alloy's wider FCR200 Series.
It can be used as a standalone device on a desk or shelf, or slid into an Alloy DCR12 Series 12-slot media converter chassis as a hot-swap module for centralised, rack-mounted deployments.
Note: the FCR200ST is a network media converter — it does not connect directly to printers, receipt printers, or EFTPOS terminals.
Specifications
- Model: Alloy FCR200ST (FCR200 Series)
- Ports: one 10/100Base-TX RJ-45 copper port, one 100Base-FX multimode fibre port (ST connector)
- Fibre range: up to 2km on multimode fibre
- Copper range: up to 100m on RJ-45/UTP-STP cabling
- Fault handling: Link Fault Passthrough (LFP) via Far-End-Fault (FEF) or Forced Mode (FM)
- Deployment: standalone, or hot-swap module in an Alloy DCR12 12-slot chassis
- Power: external plugpack or USB
- Housing: compact, all-metal case
What's Included
The Alloy FCR200ST converter unit runs on either an external plugpack or a USB power connection. Exact in-box contents (e.g. which power adapter ships as standard) aren't listed on our product page yet — contact us if you need this confirmed before you order.
Why Choose the FCR200ST
If you're extending a Fast Ethernet link past standard copper distance limits, or bridging a copper switch to a fibre backbone, the FCR200ST handles the conversion in either a standalone or rack-chassis setup, so you're not locked into one installation style. Link Fault Passthrough means a break on one side of the link is passed through to the other side, so connected equipment can detect the fault rather than showing a false "up" status. The all-metal case is built for equipment rooms and comms cabinets, not desktop use only.
What does the Alloy FCR200ST do?
It converts a copper 10/100Base-TX connection into a 100Base-FX multimode fibre link (ST connector), up to 2km.
Is the FCR200ST compatible with my printer or EFTPOS terminal?
No — it's a network media converter, not a printer or POS accessory.
Does the FCR200ST work with singlemode fibre?
No — it's built for 100Base-FX multimode fibre with ST connectors only.
Can I use it standalone, or does it need the DCR12 chassis?
Both — run it standalone on plugpack or USB power, or slot it in as a hot-swap module in an Alloy DCR12 chassis.
What does "Link Fault Passthrough via FEF or FM" mean?
If the link drops on one side, LFP passes that fault through to the other side, so connected gear doesn't show a false "connected" status — supported in FEF or FM mode.
How far can the FCR200ST run over fibre?
Up to 2km on fibre; the copper RJ-45 side is limited to the standard 100m Ethernet range.
How is the FCR200ST powered?
Either an external plugpack or a USB power connection.
What connector type does the fibre port use?
ST. For LC, SC, or MT-RJ fibre, you'll need a different FCR200 Series model.
