Information Technology

RS-232 SWITCHES

Our user-friendly serial data switches are versatile, intelligent, and allow for seamless communication between your PC and multiple RS-232 devices.

View and compare our RS-232 switches below. Click on each model to view a photo and see the Details, Download, and Accessories tabs for further information.

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485OPDR-HS
The 485OPDR-HS is a high speed, optically isolated RS-422/485 repeater that supports data rates up to 1.5 Mbps, making it suitable for use in fieldbus systems such as Profibus.

Isolation
The 485OPDR-HS provides 2 kV digital Isolation with 8 kV air ESD protection and 600 W transient voltage suppression on the data lines.

Range Extension
The 485OPDR-HS can be used to extend the range of a network up to 4000 ft. (1.2 km), depending on data rates, and to add additional nodes. 2-Wire RS-485, 4-Wire RS-485 and RS-422 are supported. Data signals and the power inputs connect to built-in terminal blocks.

Enclosure
The repeater operates on externally sourced 10 to 30 VDC power. The enclosure has a DIN rail mount that is designed to fit easily on a standard 35mm rail.

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B&B IE-SFP/155-ED, SM1310/PLUS-LC - 1 x OC-3/STM-1 Learn More

The use of IE-SFP modules makes changing fiber requirements within the locations of the network environment easy. IE-SFPs offer the flexibility of choosing fiber types, and also provide diagnostic information to assist the end user in the identification and troubleshooting of the pluggable modules.

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The use of IE-SFP modules makes changing fiber requirements within the locations of the network environment easy. IE-SFPs offer the flexibility of choosing fiber types, and also provide diagnostic information to assist the end user in the identification and troubleshooting of the pluggable modules.

All IE-SFPs are compliant with the Multi-Source Agreement (MSA), ensuring compatibility with a wide range of networking equipment.

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