Description
S-113H 3BHB018008R0003 Product Documentation
1. Product OverviewThe
S-113H 3BHB018008R0003 is a high-reliability digital input module designed for industrial automation systems, manufactured by
ABB, a leading global provider of power and automation technologies. This module is part of the
ABB AC500 PLC platform, known for its robust performance in demanding industrial environments. The
S-113H 3BHB018008R0003 supports secure signal acquisition, flexible configuration, and seamless integration with control systems, making it ideal for applications in manufacturing, energy, and process industries.
2. Key Technical Parameters
Parameter |
Specification |
Power Supply |
24V DC ±10% |
Input Channels |
16 channels (dry contact) |
Response Time |
1ms (max) |
Isolation Voltage |
2500V AC |
Communication Protocols |
Profibus DP, CANopen |
Operating Temperature |
-25°C to +60°C |
Compatibility |
ABB AC500 PLC systems |

S-113H 3BHB018008R0003
3. Advantages and Features
- High Speed: The S-113H 3BHB018008R0003 offers 1ms response time for critical real-time applications.
- Enhanced Safety: 2500V AC isolation protects against electrical surges and ensures personnel safety.
- Wide Temperature Range: Operates reliably in extreme temperatures from -25°C to +60°C.
- Space-Saving Design: Compact size reduces cabinet space requirements by 30% compared to legacy models.
4. Application Areas and Case Studies
- Industries: Automotive assembly lines, power plants, wastewater treatment facilities.
- Case Study: A German automotive plant reduced downtime by 15% using the S-113H 3BHB018008R0003 to monitor conveyor belt sensors. Its rapid response minimized production delays.
5. Competitive Comparison
Compared to similar modules, the S-113H 3BHB018008R0003 provides:
- Higher isolation voltage (2500V AC vs. 1500V AC).
- Faster response time (1ms vs. 5ms).
- Built-in surge protection for extended lifespan in harsh environments.

S-113H 3BHB018008R0003
6. Selection Recommendations
- Compatibility: Ensure compatibility with your ABB AC500 PLC system.
- Signal Type: Verify input requirements (dry contact vs. voltage signals).
- Environmental Needs: Evaluate temperature, humidity, and vibration levels at the installation site.
7. Precautions
- Installation: Use shielded cables and follow ABB’s grounding guidelines to prevent EMI.
- Maintenance: Regularly inspect connections for corrosion or loose wires.
- Safety: Power off the system before module replacement to avoid electric shock.
Shanxi Xinyeda International Trade Co., Ltd. is your trusted partner for
S-113H 3BHB018008R0003 and other automation spare parts. Visit our website at
www.xydcontrol.com or contact us for sales and technical support.
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