Improve safety, signal integrity, and reliability by using two optical fibers instead of wire to transfer bidirectional serial data using single-mode optical fiber. Apply for instrumentation, protection, automation and other applications that benefit from economical fiber-optic links from 16 to 110 kilometers long.
Connect a pair of transceivers and an SEL-C809 Single-Mode Fiber-Optic Cable with ST connectors for EIA-232 communication between devices over a fiber-optic link. Create a link from 16 to 110 km with SEL-2831 Fiber-Optic Transceivers.
Fast Data Rates
Transfer data at rates up to 40 kbps.
Safe and Secure Communications
Install fiber-optic connections to isolate communications from ground potential rise and electrical interference.
Fiber-Optic Link Connect a pair of transceivers and an SEL-C809 Single-Mode Fiber-Optic Cable with ST connectors for EIA-232 communication between devices over a fiber-optic link. Create a link from 1 m to 23 km in length using SEL-2829 Fiber-Optic Transceivers, 16 to 80 km with SEL-2830 Fiber- Optic Transceivers, or 16 to 110 km with SEL-2831 Fiber-Optic Transceivers.Fast Data Rates Transfer data at rates up to 40 kbps.Safe and Secure Communications Install fiber-optic connections to isolate communications from ground potential rise and electrical interference.
2831F
Price: $711.89
Provide EIA-232 communication between devices over a fiber-optic link.
Use an SEL Transceiver Mounting Kit and adapter cable when connecting the transceiver to IEDs with an RJ-45 male serial connector or when the mounting depth is an issue (e.g., in switchgear applications). The following kits provide a simple and secure way to remote-mount the transceiver away from the host connector:
Kit Part Number: 915900573SEL Transceiver Mounting Kit Components: Mount onlyApplication: All applications
Kit Part Number: 915900574SEL Transceiver Mounting Kit Components: Mount and SEL-C478A cable (6 ft, RJ-45 to DB-9 female)Application: Connect to SEL-3350, SEL-3355, and SEL-3360 Automation Controllers or an SEL-851 relay
Kit Part Number: 915900575SEL Transceiver Mounting Kit Components: Mount and SEL-C641 cable (6 ft, DB-9 male to DB-9 female)Application: Connect to an SEL IED with a DB-9 interface