Overview
The 6ES7522-1BL01-0AB0 is a Siemens SIMATIC S7-1500 digital output module designed for high-performance automation systems. It provides reliable 24V DC outputs, supports safety-compliant operations, and integrates seamlessly into industrial control applications. This module offers advanced diagnostics and flexible grouping for precise control of actuators.
Key Features
- 32 Digital Outputs: 32 channels with 24V DC, 0.5A each.
- Channel Organization: Outputs organized into 4 groups of 8 channels, with each group supporting up to 4A.
- Diagnostics: Single-channel diagnostics including substitute values and switching cycle counters for connected actuators.
- Safety Compliance: Supports safety-oriented shutdowns up to SIL2 (EN IEC 62061:2021) and meets Category 3 / PL d (EN ISO 13849-1:2015).
- Flexible Connectivity: Front connector (screw terminals or push-in) sold separately for easy integration.
- High Reliability: Designed for industrial applications requiring consistent performance and fault tolerance.
Technical Specifications
| Parameter | Specification | 
|---|---|
| Model | SM 522 Digital Output Module | 
| Siemens Part Number | 6ES7522-1BL01-0AB0 | 
| Output Channels | 32 digital channels | 
| Output Voltage | 24V DC | 
| Output Current | 0.5A per channel | 
| Channel Grouping | 4 groups of 8 channels, 4A max per group | 
| Diagnostics | Single-channel diagnostics with substitute values and cycle counters | 
| Safety Standards | SIL2 (EN IEC 62061:2021), Category 3 / PL d (EN ISO 13849-1:2015) | 
| Front Connector | Sold separately (screw or push-in terminals) | 
| Net Weight | 0.321 kg | 
| Dimensions | 15.10 x 15.40 x 4.70 cm | 
| Country of Origin | Germany | 
| Lifecycle Status | PM300 (Active Product) | 
| Compliance | RoHS, WEEE, REACH, SCIP Number: cdfd47a6-ce55-49c0-95cb-ca56dd2d1ad6 | 
| Environmental Limits | Industrial-grade, standard operating conditions | 
Applications
- Industrial Automation: Controls actuators, valves, and signaling devices in automated systems.
- Safety Systems: Provides SIL2-compliant outputs for critical safety applications.
- Process Control: Integrates with SIMATIC S7-1500 systems for precise process management.
- Diagnostics and Monitoring: Tracks output health and switching cycles for maintenance optimization.
FAQ
Q1: Is the 6ES7522-1BL01-0AB0 module original and brand new?
A1: Yes, the Siemens 6ES7522-1BL01-0AB0 is fully original, brand new, and ready for industrial deployment.
Q2: How many digital outputs does this module provide?
A2: The module provides 32 digital outputs, organized into 4 groups of 8 channels.
Q3: What is the maximum output current per channel?
A3: Each channel supports 0.5A, with a maximum of 4A per group.
Q4: Does it support safety-related operations?
A4: Yes, it supports SIL2 (EN IEC 62061:2021) and meets Category 3 / PL d (EN ISO 13849-1:2015) standards.
Q5: What are the module dimensions and weight?
A5: Dimensions are 15.10 x 15.40 x 4.70 cm, and it weighs 0.321 kg.
Q6: Is a front connector included?
A6: No, the front connector (screw or push-in terminals) is sold separately.
Details
| Weight | 0.321 kg | 
|---|---|
| Dimensions | 384 × 391 × 119 mm | 


 
 
 
 
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