| Article number |
6ES7288-3AE04-0AA0
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SIMATIC S7-200 SMART, Analog input SM AI04, 4 AI, 0...10V,0...5V, +/-5 V, +/-2.5 V, or 0/4-20 mA 11 bit + sign (12 bit ADC) |
| General information |
| Product type designation |
SM AI04, AI 4x12 bit |
| CiR - Configuration in RUN |
| Reparameterization possible in RUN |
No |
| Supply voltage |
| Type of supply voltage |
DC |
| Rated value (DC) |
24 V; -15 / +20 % |
| permissible range, lower limit (DC) |
20.4 V |
| permissible range, upper limit (DC) |
28.8 V |
| Input current |
| Current consumption, typ. |
40 mA |
| from backplane bus 5 V DC, typ. |
80 mA |
| Power loss |
| Power loss, typ. |
1.5 W |
| Analog inputs |
| Number of analog inputs |
4 |
| Input ranges |
| ● Voltage |
Yes; ±10V, ±5V, ±2.5V |
| ● Current |
Yes; 0 to 20 mA |
| ● Thermocouple |
No |
| ● Resistance thermometer |
No |
| ● Resistance |
No |
| Input ranges (rated values), voltages |
| ● -10 V to +10 V |
Yes |
| — Input resistance (-10 V to +10 V) |
9 MΩ |
| ● -2.5 V to +2.5 V |
Yes |
| — Input resistance (-2.5 V to +2.5 V) |
9 MΩ |
| ● -5 V to +5 V |
Yes |
| — Input resistance (-5 V to +5 V) |
9 MΩ |
| Input ranges (rated values), currents |
| ● 0 to 20 mA |
Yes |
| — Input resistance (0 to 20 mA) |
250 Ω |
| Analog value generation for the inputs |
| Integration and conversion time/resolution per channel |
| ● Resolution with overrange (bit including sign), max. |
12 bit; voltage mode: 11 bit + sign bit, current mode: 11 bit |
| ● Interference voltage suppression for interference frequency f1 in Hz |
10 / 50 / 60 / 400 Hz |
| Smoothing of measured values |
| ● parameterizable |
Yes; In 4 stages: 1x, 4x, 16x, 32x cycle time |
| ● Step: None |
Yes; 1x |
| ● Step: low |
Yes; 4x |
| ● Step: Medium |
Yes; 16x |
| ● Step: High |
Yes; 32x |
| Interrupts/diagnostics/status information |
| Diagnostics function |
Yes |
| Diagnoses |
| ● Monitoring the supply voltage |
Yes |
| ● Wire-break |
No |
| ● Short-circuit |
No |
| Diagnostics indication LED |
| ● for status of the inputs |
Yes |
| Degree and class of protection |
| IP degree of protection |
IP20 |
| Standards, approvals, certificates |
| CE mark |
Yes |
| Dimensions |
| Width |
45 mm |
| Height |
100 mm |
| Depth |
81 mm |
| Weights |
| Weight, approx. |
147 g |