Siemens Digital output module, 32 channels

Product Overview

The 6ES7522-1BL10-0AA0 is a SIMATIC S7-1500 digital output module DQ 32x24VDC/0.5A BA with 32 output channels organized in groups of 8, delivering 4A per group. This safety-certified module supports safety-oriented shutdown of load groups up to SIL2 according to EN IEC 62061:2021 and Category 3 / PL d according to EN ISO 13849-1:2015, making it ideal for demanding industrial automation applications requiring reliable digital output control.

Key Features

• Output Channels: 32 digital outputs, 24VDC/0.5A per channel
• Channel Grouping: 32 channels organized in 4 groups of 8 channels each
• Current Capacity: 4A maximum per group, 0.5A per individual channel
• Safety Certification: SIL2 according to EN IEC 62061:2021 and Category 3 / PL d according to EN ISO 13849-1:2015
• Safety Function: Supports safety-oriented shutdown of load groups
• Front Connector: Push-in front connector included for easy installation
• Diagnostics: Comprehensive diagnostic functions for output monitoring
• Load Type: Suitable for inductive and resistive loads
• Operating Temperature: -30°C to +60°C (horizontal), -30°C to +40°C (vertical)
• Dimensions: 35mm W x 147mm H x 129mm D
• Weight: 0.360 kg

Technical Specifications

• Output Voltage: 24VDC
• Output Current: 0.5A per channel, 4A per group maximum
• Channel Configuration: 32 channels in 4 groups of 8
• Load Current Range: 5mA to 500mA per channel
• Voltage Drop: ≤ 0.5V at rated load
• Switching Frequency: Up to 2.5kHz per channel
• Parallel Connection: Channels can be connected in parallel for higher current
• Short Circuit Protection: Electronic protection per channel
• Isolation: 500V between channels and backplane
• Response Time: ≤ 100μs switch-on, ≤ 1ms switch-off

Applications

The DQ 32x24VDC/0.5A BA module is designed for controlling 24VDC loads in industrial automation systems. Ideal for valve control, motor starters, indicator lights, solenoids, and other industrial actuators. The safety certification makes it suitable for safety-critical applications requiring reliable load shutdown capabilities.

Safety Features

• Functional Safety: Certified for SIL2 according to EN IEC 62061:2021
• Performance Level: Category 3 / PL d according to EN ISO 13849-1:2015
• Safety-oriented Shutdown: Supports safe shutdown of load groups
• Diagnostic Coverage: Comprehensive safety diagnostic functions
• Fault Detection: Automatic detection of output faults and wire breaks
• Safe State: Defined safe state behavior in case of system faults

Configuration Options

• STEP 7 (TIA Portal): Compatible with current versions
• GSD File Support: PROFINET IO and PROFIBUS DP compatible
• Parameter Assignment: Configurable diagnostic and safety functions
• Channel Grouping: Flexible grouping options for different applications
• Load Monitoring: Individual channel monitoring and group supervision

Product Information

• Article Number: 6ES7522-1BL10-0AA0
• Net Weight: 0.360 kg
• Packaging Dimensions: 15.40 x 20.40 x 4.00 cm
• EAN: 4047623402503
• UPC: 887621779054
• Country of Origin: Germany
• Product Group: 4501

Compliance & Environmental

• RoHS Compliance: Yes (since 21.10.2013)
• WEEE Take-Back: Yes (2012/19/EU)
• REACH Article 33: Contains lead, lead monoxide, silicic acid lead salt, 2-methyl-1-(4-methylthiophenyl)-2-morpholinopropan-1-one, and Bisphenol A >0.1% w/w
• Export Control: AL: N / ECCN: 9N9999
• Product Lifecycle: PM300:Active Product
• Safety Standards: EN IEC 62061:2021 (SIL2), EN ISO 13849-1:2015 (Category 3 / PL d)

Download existing graphical data for this product:

• Equipment Manual - DQ 32x24VDC/0.5A BA
• Technical Datasheet

Additional Resources

• SM 522 Digital Output Modules Product Family
• Siemens Industry Mall