The GRAPHTEC B-563 is a 20-channel M3 screw-type input terminal for the GL860 data logger system. It supports isolated, balanced voltage and thermocouple measurement inputs.
Confirm the required channel count, wiring method, measurement range and isolation requirements before ordering. Mixed-terminal GL860 configurations use the lower applicable withstand-voltage and accuracy limits.
Compatibility and terminal specifications were checked against the official GRAPHTEC GL860 product page and its terminal comparison.