SIMATIC S7-1500 6ES7531-7LH00-0AB0

The SIMATIC S7-1500 6ES7531-7LH00-0AB0 is a highly versatile automation module designed to elevate industrial efficiency. With dimensions of 35 x 147 x 129 mm, it boasts a compact yet robust design suitable for space-constrained environments. Engineered for extreme conditions, this module operates seamlessly within a temperature range of -30C to +60C and tolerates humidity levels up to 95%, ensuring reliability in diverse settings. Operating at a rated voltage of 24V DC with a power rating of 0.85 W, it delivers efficient performance while minimizing power consumption. The module features an advanced protection level of IP20, safeguarding internal components against dust and non-corrosive elements. With DIN-rail mounting for easy installation and a lightweight design of 250 grams, it is user-friendly and convenient to deploy. It operates reliably at a frequency of 50/60 Hz and ensures isolation of up to 707 V DC for added safety. The SIMATIC S7-1500 is ideal for complex automation applications, making it the perfect choice for industries seeking durability and performance.

General Information

• Product Type: AI 16xU BA

• HW Functional Status: FS01

• Firmware Version: V1.0.0 (FW update possible)

• I&M Data: I&M0 to I&M3

• Isochronous Mode: No

• Measuring Range Scalable: No

• Prioritized Startup: No

Engineering Compatibility

• STEP 7 TIA Portal: From V16 (with HSP 312) / V17

• STEP 7 Classic: From V5.5 SP3

• PROFINET GSD: V2.3

• PROFIBUS GSD: V1.0 / V5.1

Operating Mode

• Oversampling: No

• MSI: Yes

• Reparameterization in RUN: Yes

• Calibration in RUN: No

Power

• Backplane Bus Consumption: 0.85 W

• Power Loss (typ.): 0.75 W

Analog Inputs

• Total Inputs: 16

• Voltage Measurement: 16 channels

• Max Input Voltage: 12 V continuous, 30 V (1s)

Supported Voltage Ranges

• 1 to 5 V: Yes (Input resistance: 10 M)

• -1 to +1 V: Yes (Input resistance: 10 M)

• -5 to +5 V: Yes (Input resistance: 10 M)

• -10 to +10 V: Yes (Input resistance: 10 M)

• Not Supported: 25 mV, 50 mV, 80 mV, 250 mV, 500 mV, 05 V, 010 V, 2.5 V

Cable Length

• Shielded Cable: Max. 200 m

Analog Value Processing

• Measurement Principle: Integrating

• Resolution: 16-bit

• Integration Times: 2.5 / 16.67 / 20 / 100 ms

• Conversion Time (incl. integration): 10 / 24 / 27 / 107 ms

• Wire-break additional time: 4 ms (for 1 to 5 V)

• Interference Suppression: 400 / 60 / 50 / 10 Hz

Smoothing Options

• None / Low / Medium / High

Accuracy & Errors

• Linearity Error: 0.1%

• Temperature Error: 0.006%/K

• Crosstalk: -50 dB

• Repeat Accuracy: 0.1%

• Operational Error Limit: 0.5%

• Basic Error at 25C: 0.3%

• Common Mode Voltage: Max. 4 V

• Common Mode Interference: Min. 60 dB

Diagnostics & Indicators

• Diagnostics: Yes

• Supported Alarms: Diagnostic, upper/lower limit alarms

• Wire-break Detection: Yes (only 15 V)

• Overflow/Underflow: Yes

• LED Indicators:

  • RUN: Green

  • ERROR: Red

  • Channel Status: Green

  • Channel/Module Diagnostics: Red

Isolation

• Between Channels: No

• Channels to Backplane Bus: Yes

• Isolation Test: 707 V DC

Environmental Data

• Operating Temp (Horizontal): -30C to +60C

• Operating Temp (Vertical): -30C to +40C

• Max Installation Altitude: 5000 m

Mechanical Data

• Width: 35 mm

• Height: 147 mm

• Depth: 129 mm

• Weight: approx. 250 g

Technical Details 

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