Using Rs Logix Pro Design the following circuit:

Initial Conditions: Alarm horn (AH), Alarm strobe (AS), Entrance 1 lamp (LP1) and Entrance 2 lamp (LP2) are all OFF. Entrance 1 photo-eye sensor (PE1) and Entrance 2 photo-eye sensor (PE2)are OPEN when unblocked and only changes to CLOSE if someone is blocking the beam (i.e. when someone enters).

If someone enters the room at Entrance 1, the Alarm Horn, Alarm strobe, and Entrance 1 lamp are enabled and stay ON until the Alarm Reset push button (PB1) is pressed. If someone enters the room at Entrance 2, the Alarm Horn, Alarm strobe, and Entrance 2 lamp are enabled and stay ON until the Alarm Reset push button (PB1) is pressed.

NOTE: The Alarm strobe light flashes at a clock rate of 1.28 seconds.

a.You are required to design, test, and submit a ladder logic program and I/O connection

diagram for this system.

Notes:

PB1 (Alarm Reset) is a momentary, normally open, push button

Entrance 1 and Entrance 2 Photo-eye sensors are normally open sensors

 

Entrance 1 8 Photo-Eye 1 1:1/0 Symbol Simple Intruder Alarm Alarm Horn. Alarm Strobe O:2/0 (Flashing) 0:2/1 AS Symbol AH Symbol PB1 Alarm Reset 1:1/2 Entrance 1 Lamp O:2/2 Entrance 2 Lamp O:2/3 Entrance 2 - Photo-Eye 2 1:1/1 Symbol