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The 1786-RPFRXL from Allen Bradley is a ControlNet fiber ring repeater designed for reliable communication in industrial environments. This device operates at a maximum communication rate of 5 Mbps and supports multiple wiring configurations.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | ControlNet Fiber Ring Repeater |
| Product Line | 1786 Repeaters |
| Part Number | 1786-RPFRXL |
| UPC | 612598269136 |
| Weight | 0.44 lbs (0.20 kg) |
| Maximum Input Voltage and Current Ratings | 570 mA @ 5V DC max, Relay: 900 mA @ 30V DC |
| Maximum Power Consumption | 2.8 W |
| Isolation Voltage | 50 V |
| Wire Size | 22...14 AWG |
| Enclosure Type Rating | None (open-style) |
| Communication Rate | 5 Mbps |
| Relay Contact Connector Voltage | 30V DC, max |
| Relative Humidity | 5...95% non-condensing |
| Vibration | 5 g @ 10...500 Hz |
| Operating Shock Rating | 30 g |
| ESD Immunity | 6 kV contact discharge |
| Radiated RF Immunity | 10V/m |
| Operating Ambient Temperature | 0 °C to 60 °C |
The Allen Bradley 1786-RPFRXL serves as a ControlNet fiber ring repeater, emphasizing reliable data communication within automation systems. This component is engineered to achieve high data transmission rates of up to 5 Mbps, ensuring efficient integration across various setups. The repeater operates at a maximum input current of 570 mA when connected to 5V DC, while its relay supports up to 900 mA at a voltage of 30V DC.
It consumes a maximum power of 2.8 W and offers an isolation voltage rating of 50 V, which contributes to its operational integrity in complex electrical environments. The device accommodates wire sizes from 22 to 14 AWG, making it adaptable to different installation needs. Notably, the 1786-RPFRXL does not feature a dedicated enclosure rating, as it is designed in an open-style format, allowing ease of access and installation.
In terms of environmental resilience, this repeater can function within a relative humidity range of 5 to 95% without condensation. It is built to withstand vibrations of up to 5 g within a frequency range of 10 to 500 Hz and can endure operational shocks of up to 30 g. This ensures that it remains reliable even in demanding industrial conditions. The device exhibits strong immunity against electrostatic discharge, rated at 6 kV for contact discharge, alongside a radiated RF immunity of 10 V/m.
For ambient conditions, the 1786-RPFRXL operates effectively in temperatures from 0 °C to 60 °C, making it suitable for a variety of industrial applications where temperature control is crucial.
| Revision Part # | Also known as | |
|---|---|---|
| 1786-RPFRXL Ser A | 1786-RPFRXL/A, Series A, Rev A | |
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