About This Item
Overview
Details
Model BB-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
Model BB-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
Model BB-485OPDR-HS can be used to extend the range of a network up to 1.2 km (4000 ft), 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 enclosure has a DIN rail mount enclosure that is designed to easily fit on standard 35mm DIN rail.
Power
The repeater operates on externally sourced 10 to 30 VDC power (power supply is required, not included, sold separately).
Documentation
Features
- Extends RS-422/RS-485 an extra 1.2 km (4000 ft)
- 2 kV Isolation, IEC ESD protections
- Data Rate: 1.5 Mbps
- -40 to +80∞C Wide Operating Temperature
- DIN Rail Mount (panel mount with optional brackets)
- Suitable for fieldbus systems such as Profibus
- Power supply required, not included, sold separately
