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- Repeater extends signals an additional 1200 m
- 2 KV, 3-way optical isolation (input/output/power)
- Data rate: up to 115.2 kbps
- Wide temperature range: -40 to +80 °C
- DIN rail mount, IP30 case
- 10-48 Vdc input (power supply required, not included, sold separately)
- Allen-Bradley 1747-AIC (DH-485 network)
Model BB-485OPDRI isolated RS-422/485 repeater is designed for rugged industrial environments. It is UL listed and certified for use in Class 1/Division 2 locations. Powerful optical isolation on both data ports protects your equipment and data from damaging ground loops and surges. Additional isolation on the power supply circuits adds a third degree of protection.
Packaged in a rugged ABS plastic case, this repeater operates in wide temperature extremes. With a 35mm DIN rail mounting bracket, it easily integrates into control panels or other industrial equipment.
Installation and configuration is easy with DIP switches to set up baud rate and serial communications mode. Removable terminal blocks make wiring a snap. Power is connected through separate terminal block that accepts 10 to 48 VDC from any external source (power supply required, not included, sold separately).
Model BB-485OPDRi On DH-485 Network In Place of Allen-Bradley(R) 1747-AIC Link Coupler:
Model BB-485OPDRi RS-422/485 industrial optically isolated repeater, often used in Modbus applications, can also be configured for use in the DH-485 environment as a limited replacement for the 1747-AIC.
Product Specifications Download Spec
- Part Number
- Details
-
BB-485OPDRI
- Technology
- Mounting
- Power
- Temperature
- Isolation
- Power and Data Isolated
- Serial Type
- Serial
- DIN
- 10-48VDC
- -40 to 80C
- 2kV
- Yes
- RS-422/485
- Serial Standard
- Maximum Serial Transmission Speed
- Serial Port Connector Type
- Serial Port Number
- Repeater Maximum Distance
- RS-422 / RS-485
- 115.2 Kbps
- Terminal block
- 1
- 1.2 Kilometers
- Temperature (Operating Range)
- -40 ~ 80°C (-40 ~ 176°F)
- Isolation
- Surge Protection
- 2,000 VDC
- 600W
- Safety
- UL C1/D2 (Class I, Division 2)
- Power Input (DC)
- 10 ~ 48 VDC
- Mounting
- DIN
General
-
Technology
BB-485OPDRI Serial -
Mounting
BB-485OPDRI DIN -
Power
BB-485OPDRI 10-48VDC -
Temperature
BB-485OPDRI -40 to 80C -
Isolation
BB-485OPDRI 2kV -
Power and Data Isolated
BB-485OPDRI Yes -
Serial Type
BB-485OPDRI RS-422/485
Serial Communication
-
Serial Standard
BB-485OPDRI RS-422 / RS-485 -
Maximum Serial Transmission Speed
BB-485OPDRI 115.2 Kbps -
Serial Port Connector Type
BB-485OPDRI Terminal block -
Serial Port Number
BB-485OPDRI 1 -
Repeater Maximum Distance
BB-485OPDRI 1.2 Kilometers
Environment
-
Temperature (Operating Range)
BB-485OPDRI -40 ~ 80°C (-40 ~ 176°F)
Protection
-
Isolation
BB-485OPDRI 2,000 VDC -
Surge Protection
BB-485OPDRI 600W
Certification
-
Safety
BB-485OPDRI UL C1/D2 (Class I, Division 2)
Power
-
Power Input (DC)
BB-485OPDRI 10 ~ 48 VDC
Accessory General
-
Mounting
BB-485OPDRI DIN
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Featured Highlights
-
Serial Isolators and Repeaters
This course introduces the Advantech B+B line of serial isolators and repeaters with a basic understanding of their operation, isolation properties, other key features and typical applications. Click Banner to Take Course.
