Advantech BB-232OPDR

RS-232 Isolated Repeater

  • Extend RS-232 Data another 50 ft (15.2 m)
  • 2000V Optically Isolated Data Lines
  • -40 to 80°C Operating Temperature
  • Complies with NEMA TS1 & TS2 Environmental requirements for Traffic Control Equipment

Description

The 232OPDR is a DIN Rail mountable RS-232 optical isolator and repeater. It provides 2000 V Isolation for four RS-232 signal lines, two in each direction. The isolator has four LED’s to show data flow and one LED to indicate power. Connections are made to a terminal block. The isolation provides protection for computer equipment from ground loops and induced currents caused by lightning or heavy electrical loads. It also functions as a repeater to extend RS-232 signals another 50 feet. The 232OPDR can support two data pairs or one data pair plus control signals in both directions.

Part Number Description
BB-2320PDR RS-232 2kV Isolated Repeater
RS-232
Connector Terminal Block
Signals 4 signal lines in each direction. Protected ground on isolated side.
Isolation
Method Optical
Rating 2,000 V
Power
Connector Terminal block
Voltage 10 to 30 VDC
Power Consumption 1.2 W
Source External
Terminal Blocks
Wire Size 24 to 14 AWG
Torque 4 kgf-cm
LED Indicators
Data LEDs (Red) Data LED for each side of isolator Flashes when data transmitted
Power LEDs (Red) ON when power applied
Enclosure
Material Plastic
IP Rating 30
Dimensions 2.5 x 7.9 x 9.5 cm (1.0 x 3.1 x 3.7 in)
Mounting 35 mm DIN (panel mount adapter available)
Environmental
Operating Temperature -40 to 80 °C (-40 to 176 °F)
Storage Temperature -40 to 85 °C (-40 to 185 °F)
Operating Humidity 0 to 95% Non-condensing
MTBF 244689 hours
MTBF Calculation Method MIL217F Parts Count Reliability
Regulatory
Approvals CE, FCC, NEMA TS2
cULus Recognized, File E222870

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