Intrinsic Safety Isolated Barriers from Pepperl+Fuchs - H-System

Intrinsic Safety Isolated Barriers from Pepperl+Fuchs - H-System

The H-System consists of isolation barriers for signals from or into potentially explosive areas with galvanic isolation which are mounted on a termination board. The termination boards are mounted in the control cabinet on a 35 mm DIN rail. The signal loop between field and control side is closed by plugging in the module. The H-System is an efficient solution in medium-sized to large systems in combination with process control systems.

H-System

■ Isolated barriers can be mounted on a termination board without tools

■ Field and control sides are connected via plugged-in modules

■ Termination boards with codable slots

■ Termination boards are mounted in the switch cabinet on a 35 mm DIN mounting rail

■ Modules up to SIL 3 for all signal types

■ Can be used at ambient temperatures between –40 °C … +70 °C (–40 °F … 158 °F)

Download Data Sheet:

H-System Linecard.pdf

Download PDF • 349KB