...operation , set both switches to the TX Enable RX Enable “ Off ” position . For multi - drop RS - 485 four - wire systems , position 7 RS - 485 should be “ On ” and position 8 should be “ Off . ” This allows the receiver ON ON 2 - Wire Mode to be...
...straight Automatic and manual a kit ( ACU5010A ) that also includes Module ( PS5000 ) . This PSU through and paired according to a CPU - connection cable for easy video settings . supplies power for up to four the TIA - 568A or , even better , TIA ...