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Kanalog JP12 expansion card

Posted: Sun Jul 28, 2024 1:32 pm
by cnc_freak
The JP12 extension card for Kanalog is now available.
It is added to the kanalog card via the connector GPIO JP12, with 8 optocoupled inputs and 8 optocoupled outputs.
The opto-io's have an isolation voltage of 3750 volts (AC for 1 minute).
The inputs can handle 3 to 24 volts with a series resistor of 10K. The outputs are capable of a collector-to-emitter voltage of 80 volts at 50 mA.
Also, the card exposes to three terminals the two FET gate signals ENABLE_ALL and FET_MISC_GATE, and the FET drain signal SwitchMisc.
The card has 2x16 screw terminals, with a 5mm pitch for the digital IO's and 1x8 for the FET signals and the power, +-15V, 5V, and two GND's.
It comes together with a 200-mm-long flat cable, two 40-pin IDC connectors, and two DIN rail plastic holders.
The price is $50 plus shipping. It ships from Europe/Greece.

Re: Kanalog JP12 expansion card

Posted: Sun Jul 28, 2024 6:23 pm
by TomKerekes
Wow looks nice!