Replacing ABB DSQC 351: Controller and Network Checks
Checks to record before replacing ABB 3HNE 00006-1 DSQC 351: controller generation, X3/X5/X20/X21 wiring, DeviceNet settings, INTERBUS mapping, and LED states.
Manufacturer: BECKHOFF
Product No.: CP6503-0021-0090
Country of origin:Germany
Product Type: Industrial Panel PCs
Payment: T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months
The BECKHOFF CP6503-0021-0090 is a built-in Panel PC designed for industrial control environments requiring robust computing performance and a large display interface. Engineered for mounting directly into control cabinets or operator consoles, this unit integrates a 19-inch display with a resolution of 1280 x 1024 pixels, providing clear visualization for visualization tasks and machine operation.
Built upon an ATX motherboard architecture supporting high-performance processing capabilities, the system provides expandable slot options and onboard interfaces for comprehensive plant connectivity. The industrial-grade housing features a front-side IP65 protection rating to guard against dust and moisture ingress in harsh operating areas, while the rear side maintains an IP20 rating.
| Parameter | Specification |
|---|---|
| Manufacturer | BECKHOFF |
| Exact Model | CP6503-0021-0090 |
| Device Type | Built-in Panel PC |
| Housing | 7-slot ATX housing |
| Installation | Pull-out clamping levers for fast installation without loose parts |
| Country of Origin | Germany |
| Parameter | Specification |
|---|---|
| Display Size | 19 inches |
| Resolution | 1280 x 1024 |
| Touch Screen | Single-finger touch screen or touch pad |
| Parameter | Specification |
|---|---|
| Processor Options | Intel Celeron G3900 2.8 GHz up to Intel Core i7 7700 3.6 GHz |
| Memory | 4 GB DDR4 RAM up to 64 GB DDR4 RAM |
| Expansion Slots | 2 x PCIe-x1, 1 x PCIe-x4, 1 x PCIe-x16, 3 x PCI |
| Ethernet | 2 x 100/1000BASE-T on-board |
| Mass Storage | Hard disk, SSD, CFast |
| Parameter | Specification |
|---|---|
| Operating Temperature Range | 0 to 55 degC |
| Protection Rating Front | IP65 |
| Protection Rating Rear | IP20 |
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Returns & Warranty

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Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
Germany
|