Converters | Schweitzer Engineering Laboratories

These products convert between various communications interface standards.

Interface Converters

These products support the conversion of electrical teleprotection interfaces to various standards.

SEL-2886

SEL-2886

EIA-232 to EIA-485 Interface Converter

Connects devices with EIA-232 ports to EIA-485 networks
Powered from EIA-232 port or external power adapter
Operating modes configured via control switches

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SEL-2890

SEL-2890

Ethernet Transceiver

Connects devices with EIA-232 ports to Ethernet networks
Powered from EIA-232 port or external power adapter
Settings configured through PC

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SEL-2894

SEL-2894

Interface Converter

Connects devices with EIA-232 ports to IEEE C37.94 optical interfaces
Offers low latency to support Mirrored Bits communications
Powered from EIA-232 port of host device

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SEL-9192

SEL-9192

Utility-Grade USB Modem

Adds dial-up or dial-out communications
Connects via EIA-232 or USB port
Powered from EIA-232 or USB ports or external supply

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