FO converter with integrated optical diagnostics, alarm contact, for RS-422/RS-485 4-
wire/INTERBUS up to 2 Mbps, T-coupler with two FO interfaces (BFOC), 850 nm, for
PCF/fiberglass cable (multimode)

Your advantages
• Supply voltage routed through via DIN rail connectors
• Connections can be plugged in via a COMBICON screw terminal block
• Redundant power supply possible by means of optional system power supply unit
• High-quality electrical isolation between all interfaces (INTERBUS // FO ports // supply // DIN rail connector)
• Approved for use in zone 2
• Floating switch contact for advance warning of critical FO paths
• 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
• Automatic data rate detection for all data rates up to 2 Mbps