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CHBX01L 2VAA008574R1 by ABB | Left-Side Horizontal Bus Extender
Manufacturer: ABB
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Part Number: CHBX01L 2VAA008574R1
Condition：New with Original Package
Product Type: Left-Side Horizontal Bus Extender
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Country of Origin: Sweden
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
ABB CHBX01L – Compact Horizontal Bus Extender (Left Side)
The ABB CHBX01L, part number 2VAA008574R1, is a Compact Horizontal Bus Extender engineered for ABB Symphony Plus and S+ SD I/O systems. It extends the horizontal I/O bus to the left side of an HN800 module row, enabling additional I/O, communication, and processing units to be integrated seamlessly. With high-speed data transfer and optional redundancy, the CHBX01L ensures reliable performance in distributed automation environments.
Technical Specifications
| Feature | Description |
|---|---|
| Model | CHBX01L |
| Part Number | 2VAA008574R1 |
| Function | Left-side horizontal bus extension for HN800 I/O row |
| System Compatibility | ABB Symphony Plus, S+ SD I/O systems |
| Bus Type | Compact I/O backplane bus |
| Communication Speed | Up to 1 Gbps high-speed backbone |
| Power Distribution | Provides 24 VDC supply for connected modules |
| Slot Capacity | Supports up to 8 module slots |
| Redundancy Support | Dual power supply configuration supported |
| Mounting Orientation | Horizontal, left-side extension |
| Operating Temperature | –10°C to +55°C |
| Storage Temperature | –40°C to +70°C |
| Humidity Range | 5% to 95% RH, non-condensing |
| Vibration Resistance | High resilience for industrial conditions |
| Environmental Compliance | Not subject to WEEE, contains no SVHCs |
| Dimensions | Length 31 mm, Height 127 mm, Width 30 mm |
| Net Weight | 0.082 kg |
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