3G2A5-DA002 Omron, 3G2A5-DA002 Datasheet - Page 17

• Manufacturer Part Number: 3G2A5-DA002
• Description: C500 2-D/A: 0 TO +10V
• Manufacturer: Omron

Specifications of 3G2A5-DA002

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

The Role of the PC
1-2-1 Input Devices
1-2-2 Output Devices
4
PCs can receive input from either automated or manual devices. The PC could
receive data from the user via a pushbutton switch, keyboard, or similar device.
Automated input could come from a variety of devices: micro-switches, timers,
encoders, photosensors, 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 Switch and Proximity Switch 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 (perhaps indirectly) by a PC. Some
of the most common 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 output to notify personnel.
Photoelectric Switch
Solenoid
Limit Switch
Stepping Motor
Proximity Switch
Servomotor
Section 1-2