Siemens SIMATIC ET 200S - Configuration options between the terminal modules and electronic modules

Configuration Options
3-10
ET 200S Distributed I/O System
EWA-4NEB 780602402-12
3.5 Configuration options between the terminal modules and
electronic modules
The electronic modules to suit your application:
Table 3-4 Electronic modules and the applications for which they are suitable
Applications
Electronic module
• Evaluating switches,
proximity switches
(BEROs), sensors, and
encoders
24 VDC 2DI 24 VDC Standard
2DI 24 VDC High Feature
4DI 24 VDC Standard
4DI 24 VDC High Feature
4DI 24 VDC/SRC Standard
24--48 VUC 4DI 24--48 VUC High Feature
• Evaluating NAMUR
sensors
• Evaluating connected,
unconnected mechanical
sensors
4 input channels 4DI NAMUR
• Evaluating switches,
proximity switches
120 VAC 2DI 120 VAC Standard
p
y
(BEROs), sensors, and
encoders
230 VAC 2DI 230 VAC Standard
• Switching solenoid valves,
DC and AC contactors,
indicator lights, actuators
VDCupto0.5A 2DO 24 VDC/0.5 A Standard
2DO 24 VDC/0.5 A High Feature
4DO 24 VDC/0.5 A Standard
VDCupto2A 2DO 24 VDC/2 A Standard
2DO 24 VDC/2 A High Feature
4DO 24 VDC/2 A Standard
VACupto1A 2DO 24--230 VAC/1 A
Up to 120 VDC/up to 230
VACupto5A
2RO NO 24--120 VDC/5 A 24--230
VAC/5 A
Up to 48 VDC/up to 230
VACupto5A
2RO NO/NC 24--48 VDC/5 A 24--230
VAC/5 A
• Measuring voltages 10V/  5V/ 1 to 5V 2AI U Standard
• Measuring voltages with
high resolution
10V/  5V/ 1 to 5V 2AI U High Feature
• Time-critical measuring of
voltages
10V/  5V/  2.5V/ 2AI U High Speed
• Measuring of currents with
two-wire measuring
transducers
4to20mA 2AII2WIREST
4AII2WIREST
• Time-critical measuring of
currents with two-wire
measuring transducers
4to20mA
0to20mA
2AI I 2WIRE High Speed