1786-RPFM

Overview

The Allen-Bradley 1786-RPFM ControlNet Fiber Ring Medium Repeater is designed to extend ControlNet networks over multimode fiber with high reliability and optical isolation.

Power Specifications

• Backplane Current: 400 mA @ 5V DC max

• Power Consumption: 2 W max

• Power Dissipation: 2 W max

Communication

• Data Rate: 5 Mbps

• Fiber Type: 62.5/125 μm OM-1 multimode

• Fiber Wavelength: 1300 nm

• Optical Power Budget: 13.3 dB

Optical Performance

• TX Power Min: -16 dBm (62.5/125 μm)

• RX Responsivity Min: -32.8 dBm

• Fiber Termination: ST plastic or ceramic

• Transmitter Output: <5 mW/mm²

Physical

• Mounting Orientation: Any

• Minimum Enclosure Size (HxWxD): 304.8 x 196.8 x 101.6 mm

• Enclosure Type: None (open-style)

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