DIGITAL INPUTS EXAMPLE
1. Push Buttons
2. Selector Switch
5. Limit Switch
DIGITAL OUTPUTS EXAMPLE
1. Indicator Lights
2. Alarms
3. Actuators
4. Solenoid Valves
ANALOG INPUTS EXAMPLE
1. Thermocouple Sensors
2. Resistance Temperature Detectors (RTD's)
3. Displacement Sensors
ANALOG OUTPUTS EXAMPLE
1. Temperature Transmitter
2. Pressure Transmitter
3. Flow Transmitters
4. Level Transmitters