08-08-2022, 10:26 PM
yes, i understand you. make I2C pcb for extend is no problem, my means is I2C board not suggest use for long wire connect with A8/A8S.
another way, do you have seen S1,S2,S3,S4 that also can use for INPUT, use by dry contact sensor. you will have another 4 channel of DI.
another way, do you have seen S1,S2,S3,S4 that also can use for INPUT, use by dry contact sensor. you will have another 4 channel of DI.