The ABB DSDX451 5716075-K functions as a dedicated Remote In/Out Expansion Unit for distributed industrial control architectures. It effectively extends the I/O capacity of your central controller by providing a balanced mix of digital inputs and outputs. This unit therefore simplifies wiring and reduces overall cabinet complexity in large-scale automation projects.
Key Technical Specifications
We engineered the ABB DSDX451 5716075-K to deliver reliable data transmission in demanding factory floor environments. Its robust terminal block design ensures secure connections for field devices.
| Parameter | Specification |
|---|---|
| Product Type | Remote In/Out Expansion Unit |
| Digital Inputs | 20 channels (24 VDC) |
| Digital Outputs | 12 channels (0.1 A to 3 A) |
| 4-Position Plug | Part Number 2664197-4 |
| 2-Position Plug | Part Number 2664193-2 |
| 8-Position Plug | Part Number 2664193-8 |
| Internal Fuse | 500 mA (Part No. 56722011-11) |
| Depth | 216 mm |
| Height | 180 mm |
| Width | 94.5 mm |
| Weight | 2.9 kg |
| Customs Tariff Number | 85389091 |
| WEEE Category | Small Equipment (≤50 cm) |
| RoHS Status | Exempt under 2011/65/EU |
Mechanical and Environmental Details
The ABB DSDX451 5716075-K features a compact form factor that facilitates direct mounting within standard control panels. Its design prioritizes easy access to all field wiring terminations for quick commissioning. The unit consequently operates reliably across typical industrial temperature ranges without active cooling.
Details
| Weight | 0.595 kg |
|---|---|
| Dimensions | 18 × 225 × 209.7 mm |



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