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B&Electronics 485OPDR Technical Specifications
Series Standards: RS-422 (4-wire), RS-485 (2-wire and 4-wire) support
Data Transfer Rate: Automatic detection from 1.2 kbps to 115.2 kbps (can be manually adjusted with DIP switch)
Range Extension: Increases communication distance by an additional 1.2 kilometers (4000 ft)
Network Node Capacity: Supports the addition of 32 new nodes to the system, extending network boundaries
Connector Type: Removable screw terminal block (for cables from 24 to 14 AWG)
Optical Isolation: 2-wire optical protection for data lines at 2000 VDC
Surge Protection: 600 W surge suppression and TVS protection on data lines
Industrial Bus Support: Full Modbus ASCII / RTU protocol support
Input Voltage: External power supply from 10 to 30 VDC
Power Consumption: Typical 0.7 W low power consumption
Status Indicators: 2 red data (DATA) LEDs indicating instantaneous data transmission
Enclosure and IP Rating: IP20-rated hard plastic housing
Mounting Style: Standard 35 mm DIN rail mounting
Physical Dimensions: 2.5 x 7.9 x 9.5 cm (1.0 x 3.1 x 3.7 inch)
Operating Temperature: Extreme industrial conditions from -40 °C to +80 °C
Operating Humidity: Non-condensing relative humidity from 0% to 95%
Reliability (MTBF): Approximately 225,299 hours of continuous operation
Certifications: cULus Recognized, UL Recognized, CE, FCC

SKU: Phoenix-28-58-99-1