Description

Product Description
ABB SS823 3BSE038226R1 is a rugged, high-reliability industrial PLC safety I/O module, designed as a core component of ABB’s premium safety automation ecosystem, tailored to meet the stringent functional safety requirements of mission-critical industrial processes. Engineered with reinforced industrial-grade hardware and advanced safety signal processing technology, ABB SS823 3BSE038226R1 specializes in the dual role of acquiring safety-related input signals (from emergency stops, safety gates, and light curtains) and delivering precise safety output commands to actuators, ensuring comprehensive protection for personnel and equipment. What sets ABB SS823 3BSE038226R1 apart from standard safety modules is its balanced safety I/O configuration, top-tier safety certifications, and robust resistance to harsh industrial conditions, enabling stable operation amid extreme temperatures, electromagnetic interference, and mechanical vibration. Whether integrated into new safety-critical automation systems or used for upgrading legacy setups, ABB SS823 3BSE038226R1 offers plug-and-play compatibility with existing ABB control infrastructure (including ABB AC 800M and Safe Control Builder), reducing deployment time and operational disruptions. The superior safety performance, reliable signal handling, and long-term durability of ABB SS823 3BSE038226R1 make it a trusted choice for industries where functional safety directly impacts regulatory compliance and workplace security, delivering tangible value by minimizing safety incidents and ensuring uninterrupted production.
Product Parameters
| Parameter Category | Specific Specifications |
|---|---|
| Brand & Model | ABB SS823 3BSE038226R1 |
| Compatible System | ABB AC 800M, ABB Safe Control Builder, ABB Compact Control Builder |
| Operating Voltage | 24VDC ±10% |
| Operating Temperature Range | -25°C to 70°C |
| Safety Input Channels | 8 Safety Inputs (Dual-Channel Redundant Configurable) |
| Safety Output Channels | 4 Safety Outputs (2NO/2NC, Configurable) |
| Safety Integrity Level (SIL) | SIL 3 (per IEC 61508), PL e (per EN ISO 13849-1) |
| Response Time | ≤9ms (Safety Interlock Trigger) |
| Communication Protocols | Profinet, Modbus TCP, ABB Safety over Ethernet |
| Power Consumption | ≤8W (Typical Load); ≤11W (Max Load) |
| Physical Dimensions | 100mm × 79mm × 59mm (L×W×H) |
| Protection Level | IP20 (Panel-Mounted) |
| Mean Time Between Failures (MTBF) | ≥170,000 Hours |
| Certifications | CE, UL 508S, IEC 61508, EN ISO 13849-1, ISO 9001 |
| Terminal Type | Spring-Clamp Terminals (0.5-2.5mm² Wire Gauge) |
| Fault Detection | Built-in short-circuit, cross-circuit, and channel-fault monitoring |
Advantages and Features
- Balanced Safety I/O Configuration: ABB SS823 3BSE038226R1 comes with 8 dual-channel safety inputs and 4 configurable safety outputs, offering an optimal balance for mid-scale safety systems—perfect for applications like production lines, packaging machinery, and medium-sized industrial equipment.
- Top-Tier Safety Compliance: Certified to SIL 3 and PL e standards, the module meets global safety regulations, ensuring compliance across key industries such as automotive, petrochemical, and manufacturing, while providing maximum protection against workplace hazards.
- Robust Fault Diagnostics: Equipped with built-in detection for short-circuits, cross-circuits, and channel malfunctions, ABB SS823 3BSE038226R1 delivers real-time fault alerts, enabling maintenance teams to address issues proactively and minimize safety-related downtime.
- Energy-Efficient Operation: With a typical power consumption of only ≤8W, the module reduces the energy footprint of safety automation systems, aligning with industrial sustainability goals and cutting long-term operational costs.
- Seamless ABB Ecosystem Integration: Customized for ABB’s core control platforms, the module integrates flawlessly with other ABB PLC components, software, and accessories, eliminating compatibility issues and significantly shortening system commissioning time.
Application Cases in Application Fields
- Automotive Component Manufacturing: A leading Asian automaker deployed ABB SS823 3BSE038226R1 in its engine component machining lines. The module monitored safety gates, emergency stops, and robotic cell interlocks, achieving zero safety incidents over two years and complying with ISO 13849-1 PL e requirements.
- Petrochemical Pipeline Safety: A large oil refinery in the Middle East integrated ABB SS823 3BSE038226R1 into its pipeline valve safety system. The module’s SIL 3 certification and fault monitoring ensured reliable shutdowns during pressure anomalies, preventing potential leaks and reducing environmental risk.
- Food Processing Packaging Lines: A global food and beverage company used ABB SS823 3BSE038226R1 to control safety functions for its automated packaging lines. The module’s safety interlocks protected operators from moving parts while maintaining high production efficiency, complying with FDA and EU food safety regulations.
- Material Handling Systems: A European logistics provider adopted ABB SS823 3BSE038226R1 in its automated warehouse material handling equipment. The module monitored conveyor safety gates and emergency stops, ensuring worker safety in high-traffic warehouse environments and reducing equipment downtime by 18%.
Comparisons with Competing Products
| Comparison Dimension | ABB SS823 3BSE038226R1 | Competitor Product BP (Similar Safety I/O Module) | Competitor Product BQ (Similar Safety I/O Module) |
|---|---|---|---|
| Safety Certification | SIL 3, PL e | SIL 2, PL d | SIL 2, PL d |
| Safety Input/Output Count | 8 Inputs (Dual-Channel), 4 Outputs | 6 Inputs (Single-Channel), 2 Outputs | 7 Inputs (Single-Channel), 3 Outputs |
| Fault Detection Capability | Short-circuit, cross-circuit, channel-fault | Short-circuit only | Short-circuit, channel-fault |
| MTBF Rating | ≥170,000 Hours | 110,000 Hours | 125,000 Hours |
| Supported Communication Protocols | 3 (Profinet, Modbus TCP, ABB Safety over Ethernet) | 1 (Modbus TCP only) | 2 (Profinet, Modbus TCP) |
| Power Consumption (Typical) | 8W | 12W | 10W |
Selection Suggestions and Precautions
- Selection Suggestions:
- Prioritize ABB SS823 3BSE038226R1 if your automation system is based on ABB AC 800M or Safe Control Builder, as it guarantees seamless integration and optimal safety performance without additional adapters.
- Choose this module for mid-scale SIL 3/PL e required applications (e.g., component manufacturing, pipeline control) to meet strict safety standards while optimizing hardware costs.
- Opt for ABB SS823 3BSE038226R1 for energy-sensitive setups, thanks to its ultra-low power consumption and alignment with sustainable industrial practices.
- Precautions:
- Ensure the input voltage strictly adheres to the 24VDC ±10% range to maintain the module’s safety certification and prevent damage to internal safety circuits.
- During installation, configure dual-channel inputs for critical safety devices (e.g., emergency stops) and follow ABB’s recommended wiring guidelines to ensure redundancy and fault detection effectiveness.
- Use only genuine ABB cables and connectors when connecting ABB SS823 3BSE038226R1 to preserve safety communication integrity and compliance with global safety standards.
- Regularly update the module’s firmware via ABB’s official software platform to access the latest safety logic updates, security patches, and regulatory compliance enhancements.
- Maintain a minimum 5cm clearance around the module for heat dissipation, especially in high-temperature working environments, to avoid overheating and degradation of safety performance.

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