ABB 3HAC034941-001 Harn DeviceNet I/O 1-2 SCC
The ABB 3HAC034941-001 Harn DeviceNet I/O 1-2 SCC is an industrial DeviceNet harness designed to provide robust communication between I/O modules and controller networks in automation applications.
Engineered for reliable data transmission in harsh factory environments, this DeviceNet cable harness is ideal for systems integrators, maintenance teams, and automation engineers sourcing industrial communication cables and ABB connectivity solutions.
Specifications
| Part Number |
3HAC034941-001 |
| Product Type |
DeviceNet I/O Harness |
| Function |
DeviceNet communication between I/O modules |
| Application |
Industrial automation systems |
Compatibility Matrix
The ABB 3HAC034941-001 DeviceNet I/O harness is designed for use with DeviceNet-enabled I/O modules and controller networks in automation systems:
- DeviceNet I/O modules
- PLC and controller communication networks
Refer to your system documentation to confirm connector compatibility. Additional compatibility details are available in our robot compatibility guide.
Applications & Industries
- Industrial automation communication networks
- PLC I/O integration
- Factory robotics and control stations
- Material handling systems
- Maintenance & retrofitting projects
Learn best practices for DeviceNet wiring and cabling in our guide: Industrial Robot Cable Basics & Tips.
Troubleshooting & FAQ
How do I confirm this harness fits my DeviceNet network
Check your system¡¯s wiring diagrams and part specifications. If your DeviceNet I/O configuration references 3HAC034941-001, this harness will match.
What issues can arise from a faulty DeviceNet harness
Faulty wiring may cause communication errors, data loss, or device dropout. Inspect cable integrity and replace suspect harnesses promptly.
Related categories: Industrial Cables | ABB Robot Cables | Robot Accessories