Hazardous Environments-
Butler & Land
Hazardous Environments: C1D1
A Class 1, Division 1 (C1D1) cobot is a collaborative robot specifically designed and certified to operate in hazardous environments where flammable gases, vapors, or combustible liquids are present. Common in industries such as oil and gas, chemical processing, and manufacturing, these Class 1, Division 1 areas pose significant risks during normal operations. C1D1-certified cobots are built to perform safely and reliably in these high-risk conditions, delivering consistent performance and protecting workers from potential hazards.
Applications for C1D1 Certified Cobots
Use Cases
Safe handling of hazardous or flammable materials
Detection and monitoring of explosive gases or vapors
Custom assembly automation for volatile or high-risk environments
Quality assurance and inspection in hazardous zones
Press fitting and component insertion in explosion-prone areas
Specifications
Payload: 5–10 kg
Cycle Time: Application-dependent (typically 15–60 seconds per part)
Repeatability: ±0.03 mm
Reach: 1000–1300 mm
Power Requirements: 110–240V AC (compressed air required for pneumatic tools)
Safety Compliance: ATEX, IECEx, and UL certified for explosion-proof operation in Class 1, Division 1 environments
What You Need:
Cobot Arm: 6-axis collaborative robot with 5–10 kg payload and ±0.03 mm repeatability, featuring explosion-proof housing for hazardous zones
Explosion-Proof Gripper: Adaptive 2-finger or 3-finger gripper with adjustable stroke and force control for safe operation in C1D1 environments
Workstation Fixture: Custom jig or clamping system to hold components securely while minimizing risk in high-hazard areas
Sensor or Vision Add-On (Optional): Intrinsically safe vision or part-detection sensors for precise alignment and verification in hazardous environments
Feedback Integration (Optional): Force monitoring to prevent over-pressing or damaging sensitive components
End-of-Arm Tooling (Optional): Linear actuator or press-fit tool for assembly and insertion applications
Programming Software: Preconfigured routines built for safety and optimized for Class 1, Division 1 operation
Training & Setup: 2-day on-site installation with 4 hours of remote programming and support
C1D1 Cobots: Your Top Questions Answered
C1D1 cobots are engineered to operate safely in areas with explosive gases, vapors, or flammable materials. Built with explosion-proof enclosures, intrinsic safety systems, and spark-resistant components, they provide reliable automation for industries such as oil and gas, chemical processing, and pharmaceutical manufacturing.
C1D1 cobots are designed to meet strict global safety standards, including ATEX, IECEx, and UL certifications. These certifications ensure safe operation in hazardous environments, minimizing ignition risks, improving worker safety, and maintaining reliable performance.
C1D1 cobots are ideal for industries that work with volatile or explosive materials, including petrochemical, pharmaceutical, mining, and food processing. These sectors rely on automation that can safely operate in hazardous environments without compromising safety or productivity.
Yes! C1D1 cobots are built for easy integration with existing production lines and automation systems. Their adaptable design allows quick configuration for tasks like material handling, assembly, and packaging—maintaining safety, efficiency, and uptime.
Yes. In areas with explosive gases, vapors, or combustible materials, only C1D1-certified cobots are approved for safe use. Regular cobots are not built for hazardous conditions and may create safety risks. C1D1 cobots—certified under ATEX, IECEx, and UL standards—are specifically engineered for high-risk environments.
