Pepperl+Fuchs offers various accessories to enable custom-fit remote I/O installations. Bus termination modules and a fiber optic coupler and repeater are available along with cables to connect the base and extension backplanes used for module mounting.
Different terminal blocks (screw, front screw, spring) with varying pole numbers can be purchased in either blue or black versions indicating Ex i or Ex e connections. Protective covers for terminal blocks, cold junction modules, and placeholder modules are also part of this portfolio.
The range includes multifunction terminals suitable for fusing solenoid valves, alarm indicators, sounders etc, as well as diode decoupling of power supplies.