CV500-ZS3AT1-EV2 Omron, CV500-ZS3AT1-EV2 Datasheet - Page 16

• Manufacturer Part Number: CV500-ZS3AT1-EV2
• Description: C.V SOFTWARE 3.5in DISK
• Manufacturer: Omron

Specifications of CV500-ZS3AT1-EV2

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

The Role of the PC
1-2-1 Input Devices
1-2-2 Output Devices
PCs can receive inputs from either automated or manual devices. The PC could
receive data from the user via a pushbutton switch, keyboard, or similar device.
Automated inputs could come from a variety of devices: micro-switches, timers,
encoders, photoelectric sensors, and so on. Some devices, like the limit switch
shown below, turn ON or OFF when the equipment actually makes contact with
them. Other devices, like the photoelectric sensor and proximity sensor shown
below, use other means, such as light or inductance, in order to get information
about the equipment being monitored.
A PC can output to a myriad of devices for use in automated control. Almost any-
thing that you can think of could be controlled by a PC. Some of the most com-
mon devices are motors, solenoids, servomotors, stepping motors, valves,
switches, indicator lights, buzzers, and alarms. Some of these output devices,
such as the motors, solenoids, servomotors, stepping motors, and valves, affect
the controlled system directly. Others, such as the indicator lights, buzzers, and
alarms, provide outputs to notify personnel operating or monitoring the system.
Photoelectric Sensor
Solenoid
Limit Switch
Stepping Motor
Proximity Sensor
Servomotor
Section 1-2
3