• Supply voltage and data signals routed through via DIN rail connectors
• Connections can be plugged in using a COMBICON screw terminal block
• Redundant power supply possible by means of optional system power supply unit
• High-quality electrical isolation between all interfaces (RS-232 // fiber optic ports // power supply // DIN rail connector)
• Approved for use in zone 2
• Intrinsically safe fiber optic interface (Ex op is) for direct connection to devices in zone 1
• Floating switch contact for leading alarm generation in relation to critical fiber optic paths
• Integrated optical diagnostics for continuous monitoring of fiber optic paths
• Automatic data rate detection for all data rates up to 115.2 kbps

Data Sheet