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Product Overview: ABB SPER 1C1
In industrial environments where worker safety and machinery protection are critical, the ABB SPER 1C1 emerges as a reliable safety relay designed to monitor and control safety-critical devices with precision. As a key offering from ABB—a global leader in industrial automation and safety solutions—the ABB SPER 1C1 combines robust monitoring capabilities with intuitive operation, ensuring that safety systems respond swiftly to potential hazards.
The ABB SPER 1C1 functions as a dedicated safety monitoring relay, engineered to supervise essential safety devices such as emergency stop buttons, safety interlocks, and guard switches. By continuously checking the status of these devices, it detects faults or safety breaches in real time and triggers protective actions (like immediate machine shutdown) to prevent accidents. Its compact design, compliance with international safety standards, and user-friendly setup make the ABB SPER 1C1 a trusted choice for safety managers and engineers aiming to maintain regulatory compliance and operational reliability.
Technical Specifications — ABB SPER 1C1
| Parameter | Specification |
|---|---|
| Product Model | ABB SPER 1C1 |
| Type | Safety Monitoring Relay |
| Safety Functions | Emergency stop supervision, safety gate monitoring |
| Inputs | 1 NC safety input (for emergency stops/interlocks) |
| Outputs | 2 NO safety outputs, 1 NO auxiliary output |
| Operating Voltage | 24V AC/DC |
| Safety Category | EN ISO 13849-1: PLc, Cat. 2 |
| Response Time | ≤ 20ms |
| Operating Temperature | -25°C to +55°C |
| Storage Temperature | -40°C to +85°C |
| Dimensions (W×H×D) | 22.5mm × 105mm × 75mm |
| Weight | Approx. 75g |
| Certifications | CE, UL, TÜV, EN 60947-5-1 |
| Mounting Type | DIN rail mounting (35mm) |
| Diagnostic Indicators | LED indicators (power, input status, faults) |
ABB SPER 1C1
Installation and Maintenance: ABB SPER 1C1
Installing and maintaining the ABB SPER 1C1 is designed to be straightforward, ensuring quick deployment and consistent safety performance:
Installation Steps
- Mounting: The ABB SPER 1C1 mounts on a standard 35mm DIN rail in the control cabinet. Choose a location free from excessive vibration, dust, or moisture.
- Wiring Safety Devices: Connect safety devices (e.g., emergency stop buttons, safety gate switches) to the NC input terminal, following the wiring diagram in the user manual. Use shielded cables to reduce electrical interference.
- Power Connection: Wire the 24V AC/DC power supply to the designated terminals, confirming voltage compatibility before powering on.
- Output Wiring: Link the safety outputs to the machine’s control circuit (e.g., contactors or relays) to enable shutdown functionality. Use the auxiliary output for status monitoring if required.
- Function Test: After installation, test all safety devices to verify the ABB SPER 1C1 triggers the correct protective actions (e.g., machine stops when an emergency stop is pressed).
Maintenance Guidelines
- Regular Inspections: Visually check wiring connections monthly for tightness and corrosion. Ensure LED indicators light up correctly during normal operation.
- Functional Testing: Test safety functions quarterly by activating emergency stops or opening safety gates to confirm the ABB SPER 1C1 responds as expected.
- Fault Troubleshooting: If fault LEDs illuminate, refer to the user manual to identify issues (e.g., open input circuit or power loss). Address faults immediately to restore safety functionality.
- Replacement: For damaged units, use genuine ABB replacements to maintain safety certifications and performance integrity.
Related Products: ABB SPER 1C1
To build a complete safety system, ABB offers complementary products that integrate seamlessly with the ABB SPER 1C1:
- ABB SPER Series Safety Relays: Other models (e.g., SPER 2C1, SPER 1D1) support additional inputs or functions like two-hand control, catering to more complex safety requirements.
- ABB Safety Interlock Switches: Durable switches for safety gates and guards, designed for reliable integration with the ABB SPER 1C1.
- ABB Emergency Stop Buttons: Rugged, ergonomic emergency stops that work with the ABB SPER 1C1 to ensure rapid shutdowns.
- ABB HMI Panels: Display safety status and diagnostics from the ABB SPER 1C1, enabling operators to monitor system health in real time.
Product Guarantee: ABB SPER 1C1
ABB stands behind the safety and reliability of the ABB SPER 1C1 with a comprehensive support package:
- Warranty: 2 years from delivery, covering defects in materials and workmanship under normal operating conditions.
- Technical Support: Access to ABB’s safety experts via phone, email, or WhatsApp +86 18859254943 for installation guidance and troubleshooting.
- Replacement Services: Fast delivery of genuine ABB replacement units to minimize downtime in critical safety systems.
- Documentation: Detailed manuals, safety certificates, and wiring diagrams available online for easy reference.
Contact Us
For inquiries about the ABB SPER 1C1, pricing, or technical support:
- WhatsApp +86 18859254943
- Email: support@ygplc.com
- Website: https://www.ygplc.com/
Trust the ABB SPER 1C1 to deliver consistent, compliant safety performance—backed by ABB’s legacy of excellence in industrial safety solutions.
