2708339 | Phoenix Contact

FO converter, 2708339, Phoenix Contact

FO converter with integrated optical diagnostics, alarm contact, for RS-485 2-wire bus systems (SUCONET K, Modbus) up to 500 kbps, NRZ coding, terminal device with one FO interface (BFOC), 850 nm, for PCF/fiberglass cable (multimode).

Features

• Can be combined with the PSI copper repeater in a modular way using DIN rail connectors
• Supply voltage and data signals routed through the DIN rail connectors
• Connections can be plugged in via a COMBICON screw terminal block
• Automatic data rate detection or fixed data rate setting via DIP switches
• Redundant power supply possible by means of optional system power supply unit
• High-quality electrical isolation between all interfaces (DeviceNet // fiber optic ports // power supply // DIN rail connector)
• Approved for use in zone 2
• Integrated optical diagnostics for continuous monitoring of FO paths
• Intrinsically safe fiber optic interface (Ex op is) for direct connection to devices in zone 1
• Floating switch contact for advance warning of critical FO paths
• Suitable for all data rates up to 500 kbps
• Bit retiming for any cascading depth
• Shipbuilding approval in accordance with DNV GL