Hello
I am trying to figure out how to create an alarm system with Ladder, 24Vdc, 4-20mA input sensors, 0-10Vdc 5mA, output to analog gauges, 24Vdc to LED indication, and 120Vac to audible and visual alarm .
I wish to include 4 types of alarm inputs Dry Contact, Pressure transmitter 24Vdc @ 4-20mA, RTD platinum 100 24Vdc, Inductive Proximity Switch 24Vdc, 4 wire.
This is a personal Project I attempting to recreate a TANO alarm an monitoring panel on the ship I work on, the panel is an electronic dinosaur commissioned in 1978 and final installation was in 1982.
so can any one assist me with learning to creating to components for my Ladder PLC project?