ABB 81EU01E-E Digital Input Module
About Stoker Automation Technology: With 20+ years of industrial automation expertise, we maintain a 5000m² warehouse stocked with premium components for critical industries including oil & gas, power generation, and manufacturing. Our extensive inventory ensures immediate availability of discontinued control system parts and industrial automation spares.
The ABB 81EU01E-E is a high-performance digital input module engineered for industrial automation systems. Designed for seamless integration within complex control environments, this module ensures reliable signal acquisition from field devices while withstanding harsh industrial conditions. Its robust construction guarantees stable operation in demanding applications like process control and machinery monitoring.
Technical Specifications
Product Type: Digital Input Module
Weight: 0.5 kg
Dimensions: 10 cm × 15 cm × 5 cm
Input Voltage Range: 24 VDC
Number of Channels: 8 isolated channels
Protection Rating: IP20
Operating Temperature Range: -25°C to +70°C
Certifications: CE, UL, IEC 61131
Key Advantages
- High noise immunity for stable signal acquisition in electrically noisy environments
- LED status indicators for real-time channel monitoring
- Hot-swappable design for maintenance without system shutdown
- Compatible with ABB AC 800M controllers and third-party systems
- Conformal coating protects against humidity and contaminants


Professional Support Services
Benefit from our expert technical consultation and 2-year warranty on this module. Our engineers provide:
- System compatibility verification
- Installation guidance and configuration support
- 24/7 emergency replacement services
- Legacy system migration planning
Contact us now for immediate assistance: Chat on WhatsApp or email abbdcs36@gmail.com. Can’t find your required model? We’ll source it for you!









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