Technical Parameters
- Part Number: HENF 105334 R7
- Model Code: HE 400 385-019
- Manufacturer: ABB
- Series: Network Partner / G7BGA Components
- Operating Voltage: 24 VDC Nominal
- Communication Interface: Dedicated System Bus / Fiber Optic Support
- Hardware Revision: R7 (Revision 7)
- Status Indicators: Integrated LED Diagnostics (Power, Run, Fault)
Product Description
The ABB HENF 105334 R7 is a high-performance network partner module designed for seamless integration within industrial communication networks and ABB control systems. This module acts as a specialized data gateway and interface unit, facilitating real-time communication between field devices and central processing units.
The HE 400 385-019 variant is engineered to manage high-speed data packets with low latency, ensuring synchronization across complex automation architectures. Its robust G7BGA design is specifically hardened against electromagnetic interference (EMI), making it reliable for heavy industrial environments.
Application Areas
- Substation Automation: Facilitating data exchange between intelligent electronic devices (IEDs) and SCADA systems.
- Process Control Systems: Used in ABB Advant or newer Symphony Plus architectures for network expansion.
- Power Grid Monitoring: Managing real-time telemetry data across wide-area communication networks.
- Industrial Connectivity: Linking remote I/O stations to central controllers in manufacturing plants.
Product Specifications
- Weight: 0.58 kg
- Dimensions: 18.2 cm x 11.5 cm x 2.8 cm
- Country of Origin: Switzerland / Germany
- Protection Rating: IP20
Operating Precautions
- Fiber Optic Care: If using fiber interfaces, ensure the connectors are cleaned with isopropyl alcohol and inspected for scratches before insertion to prevent signal attenuation.
- Firmware Matching: Ensure the module’s revision (R7) is compatible with the existing backplane firmware to avoid “Bus Error” notifications.
- Hot Swapping: Do not remove the module while the communication bus is active unless the specific rack configuration supports “Live Insertion” protocols.
- Grounding Connection: Ensure the module is properly seated in the rack to engage the grounding clips, which are vital for suppressing high-frequency noise.
Recommended Similar Products
| Model Number | Product Description | System Type |
|---|---|---|
| HENF 105334 R5 | Network Partner (Legacy Rev) | G7BGA |
| HESG 448247 | Communication Interface Board | Advant Controller |
| HENF 105296 | Network Interface Unit | ABB Network |
| HESG 324442 | Processor Extension Module | Symphony Plus |
| HE 400 385-020 | Enhanced Network Partner | G7BGA Series |
