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Phone: +86 16626708626Description
Key Technical Specifications
- Part Number: DS6815PCLG1B1A
- Brand: GE
- Platform: Mark V Speedtronic turbine control system
- Product Type: Serial communication card
- Catalog Reference: DS6800CCIC1F1C + DS6800CCIE1E1D
- Application: Turbine control communications
- Series Status: Obsolete / secondary market part
- Dimensions: 3.2 cm x 10.7 cm x 13 cm
- Weight: 0.3 kg
- Compatibility Note: Verify chassis and interface match before ordering
Product Introduction
GE DS6815PCLG1B1A is a Mark V ISA serial communication card used in GE Speedtronic turbine control systems. The ordering reference is DS6800CCIC1F1C + DS6800CCIE1E1D, which matters when you are replacing legacy cabinet hardware. This part is an obsolete Mark V item, so buyers usually source it for maintenance or spares support.
The key issue is not just finding the card; it is matching the exact cabinet and communication setup. Check the chassis, connector layout, and system revision before installation, because a legacy GE board can pass visual inspection and still fail at the interface level.
Troubleshooting Quick Reference
| Symptom | Possible Cause | Relevance to This Part | Quick Check Method | Recommendation |
|---|---|---|---|---|
| No serial communication | Wrong slot, loose cable, failed board | ✅ High | Verify cable continuity and check status LEDs if present | Reseat the card and confirm cabinet wiring |
| Communication works intermittently | Oxidized connector, bent pins, marginal interface | ✅ High | Inspect edge connector and reseat with power off | Clean contacts and retest in a known-good slot |
| Controller does not recognize the card | Incorrect chassis or configuration mismatch | ✅ High | Compare part number and cabinet documentation | Confirm exact Mark V compatibility before replacing |
| Other cards communicate normally | Local card fault is more likely | ✅ High | Swap with a known-good unit in the same slot | Replace only after slot and wiring are cleared |
| Fault appears after power-up | Initialization or power rail issue | ✅ Medium | Measure supply rails and watch startup indicators | Check cabinet power first |
| External device not responding | Field wiring or remote device fault | ❌ Low | Test the remote device and cable independently | Do not assume the card is bad |
Contact technical support with photos of the front and rear of the card, cabinet slot details, and any diagnostic logs if the fault remains unresolved.
- DS6815PCLG1B1A
Frequently Asked Questions
Q: What is GE DS6815PCLG1B1A used for?
A: It is a GE Mark V serial communication card used in Speedtronic turbine control systems. The listed ordering reference is DS6800CCIC1F1C + DS6800CCIE1E1D.
Q: Is this part still manufactured by GE?
A: No. It is an obsolete Mark V part, so most supply comes from surplus or refurbished inventory.
Q: Can I swap this with a similar GE communication card?
A: Not safely without checking the exact part number, order code, and cabinet compatibility. Similar-looking legacy boards can still fail at the interface or slot level.
Q: Is it hot-swappable?
A: No. Treat it as a power-off replacement unless your site documentation says otherwise. Pulling it live can damage the card or the backplane.
Q: Why is it cheaper than factory-new hardware?
A: Because this is an obsolete part and the market depends on surplus, recovered, or refurbished stock. Lower pricing usually reflects source and test depth, not a different function.
Q: What condition should I expect?
A: Sellers usually list it as new surplus, tested, or refurbished. Ask for photos, serial markings, and test confirmation before purchase.
Q: What should I verify before installation?
A: Confirm the exact part number, order code, chassis fit, connector condition, and cabinet wiring. If the original board failed, check the rack and field wiring first, because the root cause is often external.
