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Siemens 6ES7522-1BH01-0AB0 | High-Feature Digital Output Module for SIMATIC S7-1500
Overview
The Siemens 6ES7522-1BH01-0AB0 is a 16-channel digital output module designed for the SIMATIC S7-1500 automation system. Operating at 24V DC with 0.5A per channel, this high-feature (HF) module offers advanced diagnostics, safety-oriented shutdown capabilities up to SIL2 / PL d, and a built-in switching cycle counter for predictive maintenance.
Key Features
-
16 Digital Outputs – Organized in 2 groups of 8 channels
-
Output Voltage: 24V DC
-
Output Current: 0.5 A per channel; 4 A per group
-
Single-Channel Diagnostics: Detects wire breaks, short circuits, and overloads
-
Switching Cycle Counter: Monitors actuator usage for maintenance planning
-
Safety-Oriented Shutdown: Supports SIL2 (EN IEC 62061) and PL d (EN ISO 13849-1)
-
Isochronous Mode: Enables precise timing for output signals
-
Parameter Assignment in RUN: Allows dynamic configuration without stopping the system
-
Firmware Update Capability: Ensures up-to-date functionality
-
Front Connector Required: Screw or push-in terminals (ordered separately)
Technical Specifications
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Catalog Number: 6ES7522-1BH01-0AB0
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Product Type: DQ 16x24VDC/0.5A HF
-
Hardware Functional Status: FS02
-
Firmware Version: V1.1.0 (upgradable)
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Output Type: Transistor (current-sourcing)
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Short-Circuit Protection: Yes; electronically clocked
-
Switching Frequency:
-
Resistive Load: Up to 100 Hz
-
Inductive Load: Up to 0.5 Hz (DC-13)
-
Lamp Load: Up to 10 Hz
-
-
Load Resistance Range: 48 Ω to 12 kΩ
-
Residual Current (Signal "0"): Max. 0.5 mA
-
Power Loss: Approx. 2 W
-
Current Consumption: Max. 30 mA
-
Dimensions (W x H x D): 35 x 147 x 129 mm
-
Weight: Approx. 230 g
-
Operating Temperature: 0°C to +60°C
-
Protection Class: IP20
-
Certifications: CE, UL, cULus, RoHS compliant
Applications
-
Industrial Automation Systems
-
Machine and Plant Engineering
-
Process Control Applications
-
Safety-Critical Systems Requiring SIL2 / PL d Compliance
-
Predictive Maintenance Scenarios
Why Choose the 6ES7522-1BH01-0AB0?
-
Enhanced Diagnostics: Provides detailed fault information per channel
-
Safety Integration: Meets stringent safety standards for critical applications
-
Maintenance Efficiency: Switching cycle counter aids in proactive maintenance
-
Flexible Configuration: Supports parameter changes during operation
-
Compact Design: Saves space in control cabinets
Order Now
Available for prompt delivery.
Description
Siemens 6ES7522-1BH01-0AB0 | High-Feature Digital Output Module for SIMATIC S7-1500
Overview
The Siemens 6ES7522-1BH01-0AB0 is a 16-channel digital output module designed for the SIMATIC S7-1500 automation system. Operating at 24V DC with 0.5A per channel, this high-feature (HF) module offers advanced diagnostics, safety-oriented shutdown capabilities up to SIL2 / PL d, and a built-in switching cycle counter for predictive maintenance.
Key Features
-
16 Digital Outputs – Organized in 2 groups of 8 channels
-
Output Voltage: 24V DC
-
Output Current: 0.5 A per channel; 4 A per group
-
Single-Channel Diagnostics: Detects wire breaks, short circuits, and overloads
-
Switching Cycle Counter: Monitors actuator usage for maintenance planning
-
Safety-Oriented Shutdown: Supports SIL2 (EN IEC 62061) and PL d (EN ISO 13849-1)
-
Isochronous Mode: Enables precise timing for output signals
-
Parameter Assignment in RUN: Allows dynamic configuration without stopping the system
-
Firmware Update Capability: Ensures up-to-date functionality
-
Front Connector Required: Screw or push-in terminals (ordered separately)
Technical Specifications
-
Catalog Number: 6ES7522-1BH01-0AB0
-
Product Type: DQ 16x24VDC/0.5A HF
-
Hardware Functional Status: FS02
-
Firmware Version: V1.1.0 (upgradable)
-
Output Type: Transistor (current-sourcing)
-
Short-Circuit Protection: Yes; electronically clocked
-
Switching Frequency:
-
Resistive Load: Up to 100 Hz
-
Inductive Load: Up to 0.5 Hz (DC-13)
-
Lamp Load: Up to 10 Hz
-
-
Load Resistance Range: 48 Ω to 12 kΩ
-
Residual Current (Signal "0"): Max. 0.5 mA
-
Power Loss: Approx. 2 W
-
Current Consumption: Max. 30 mA
-
Dimensions (W x H x D): 35 x 147 x 129 mm
-
Weight: Approx. 230 g
-
Operating Temperature: 0°C to +60°C
-
Protection Class: IP20
-
Certifications: CE, UL, cULus, RoHS compliant
Applications
-
Industrial Automation Systems
-
Machine and Plant Engineering
-
Process Control Applications
-
Safety-Critical Systems Requiring SIL2 / PL d Compliance
-
Predictive Maintenance Scenarios
Why Choose the 6ES7522-1BH01-0AB0?
-
Enhanced Diagnostics: Provides detailed fault information per channel
-
Safety Integration: Meets stringent safety standards for critical applications
-
Maintenance Efficiency: Switching cycle counter aids in proactive maintenance
-
Flexible Configuration: Supports parameter changes during operation
-
Compact Design: Saves space in control cabinets
Order Now
Available for prompt delivery.