A
Hi.
Could anyone let me know why the RS485 have to be terminated? In the DCS there are 3 options: a) Internal Termination, b) External Termination with internal supply, c) External termination with external supply.
Plz let me know which has to be choosen & why.
Cheers
Anil
Could anyone let me know why the RS485 have to be terminated? In the DCS there are 3 options: a) Internal Termination, b) External Termination with internal supply, c) External termination with external supply.
Plz let me know which has to be choosen & why.
Cheers
Anil