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Compact SFP transceiver module with metal housing and gold contacts, label shows 9499-0-21W

Omnitron Systems Technology

Omnitron Systems 9499-0-21W GPoE+/SE SFP transceiver

SKU CH-FT0R-KSGK9

A managed serial-to-fibre converter that extends RS-422 and RS-485 signals up to 120 km with automatic baud-rate detection from 110 to 921600 baud

  • FeatureNetwork Technology:10/100/1000Base-T Network Technology:1000
  • Package ContentsOmniConverter GPoE+/SE 9499-0-21W Transceiver/Media Converte
  • Gigabit Ethernet over fiber with 1000Base-X support
  • Powers remote devices via 21W PoE+ output
  • Extends serial links up to 120km over fiber
  • Auto-detects baud rates from 110 to 921600
  • Operates on 100-240VAC with included adapter

OmniConverter GPoE+/SE 9499-0-21W Transceiver

The OmniConverter GPoE+/SE 9499-0-21W is a managed media converter that transmits serial RS-422 and RS-485 signals over fiber. It extends serial links up to 120km with immunity from electrical and magnetic interference. The unit includes an external AC adapter operating on 100-240VAC with a US power cord.

Installers needing long-distance serial extension

This converter suits installers who must bridge RS-422 or RS-485 equipment across campuses or industrial sites using single-mode, multimode or single-fiber links. It automatically detects and tracks baud rates from 110 to 921600 without reconfiguration. Buyers who need copper Ethernet PoE injection or switching functions should look at a different product class.

Serial-to-fiber conversion

The decisive specification is the managed RS-422/485 to fiber conversion with automatic baud-rate detection across the full 110 to 921600 range. This capability determines whether the converter matches the serial device’s speed profile and eliminates manual setup. The package supplies the transceiver and the external power adapter.

Highlights

  • Gigabit Ethernet over fiber with 1000Base-X support
  • Powers remote devices via 21W PoE+ output
  • Extends serial links up to 120km over fiber
  • Auto-detects baud rates from 110 to 921600
  • Operates on 100-240VAC with included adapter

Specifications

BrandOmnitron Systems
Model9499-0-21W
FeatureNetwork Technology:10/100/1000Base-T
Network Technology:1000Base-BX
Network Technology:1000Base-X
Package ContentsOmniConverter GPoE+/SE 9499-0-21W Transceiver/Media Converter
External AC Adapter, 100-240VAC with US Power Cord

Questions about this item

What does the 21 W PoE budget mean for a powered device connected to this transceiver?

The 21 W budget is the maximum power the transceiver can deliver to a single PoE-powered device such as a wireless access point or IP camera over the copper link.

Which copper and fibre standards does the 9499-0-21W support on its network ports?

The copper port handles 10, 100 and 1000 Mbps Base-T, while the SFP cage accepts 1000Base-X and 1000Base-BX fibre transceivers.

What physical space and mounting does the 9499-0-21W need inside a rack or enclosure?

The unit is a standalone media converter with an external 100-240 V AC adapter and US power cord; it sits on a shelf or mounts via optional brackets, not in a chassis slot.

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