Description
GE DS200SLCCG1ACC LAN Communications Card – Reliable I/O Networking for Mark V and GE Drive Systems
The GE DS200SLCCG1ACC is a LAN communications card designed to provide stable serial and drive-network connectivity within GE Mark V and GE drive platforms (such as DC2000, AC2000, EX2000, and related systems). From my experience, this board is typically used to bridge the main control card with external operator interfaces, field serial devices, and the drive network, helping engineers consolidate diagnostics and command signals without adding external converters.
One thing I appreciate is how the SLCC board mounts cleanly with the control card and uses simple ribbon/header connections. You might notice that many maintenance teams keep a spare on the shelf because swapping and re-commissioning, in most cases, is straightforward and fast.
Company’s Order Placement Process and Guarantees
- Warranty: 365 days
- Delivery: 1 week for in-stock; no more than one month at the latest
- Payment: 50% advance payment; full payment before delivery
- Shipping: FedEx, UPS, DHL
- Pre-ship testing and visual inspection can be arranged on request
Key Features
- DLAN+ / drive network interface – Provides the internal drive LAN link used in many GE DC/AC/EX platforms for coordinated control.
- RS‑232C / RS‑485 serial connectivity – Typical ports for HMI/operator panels, configuration tools, or serial instruments.
- Designed for DS200 architecture – Fits the GE “DS200” family topology; aligns with matching control boards for quick swap.
- Status LEDs and onboard diagnostics – Visual health indicators help technicians verify comm status at a glance.
- Field‑proven in harsh environments – Commonly used in turbine auxiliaries, drives, and excitation systems where stable comms matter.
- Revision G1ACC – The G1 group with incremental functional/artwork revisions for improved compatibility and serviceability.
- ESD‑safe handling and robust connectors – Headers and ribbon interfaces that typically endure frequent maintenance cycles.
Technical Specifications
| Brand / Model | GE DS200SLCCG1ACC (LAN Communications Card) |
| HS Code (reference) | 853890 (Parts for electrical control apparatus) |
| Power Requirements | 5 VDC supplied from the host drive/control backplane; low-power logic consumption (typically <10 W) |
| Operating Temperature | 0 to +60 °C (typical drive cabinet environment; non‑condensing) |
| Signal I/O Types | DLAN+ drive LAN; serial channels such as RS‑232C / RS‑485 (port availability depends on revision/strapping) |
| Communication Interfaces | Internal headers/ribbon connectors to the control card; external serial headers for service/HMI where applicable |
| Installation Method | Standoff‑mounted to compatible DS200 control boards (e.g., DS200SDCC) with ribbon/header links; secured with screws |
| Dimensions & Weight | Standard DS200 plug‑in board format; weight typically <0.5 kg |
| Typical Compatible Systems | GE Mark V panels; GE DC2000 / AC2000 / EX2000 and related GE drive/excitation families |
Application Fields
This card shows up most in:
- Gas/steam turbine auxiliary controls using Mark V where serial/HMI links are required
- Steel and paper mills using DC/AC drives that rely on DLAN+ for coordination
- Excitation systems (EX2000) with integrated operator panels and maintenance ports
- Retrofit and service stock for plant-wide spares programs
A maintenance supervisor told us their team swapped an SLCC during a planned shutdown and had comms restored in under 20 minutes—no rewiring, just a careful move of the ribbons and a quick strap check.
Advantages & Value
- Reliability – Stable networking in environments where vibration and electrical noise are common.
- Compatibility – Matches the DS200 ecosystem and common GE drive families, reducing integration surprises.
- Cost Control – Extends life of existing systems; avoids fast‑tracking full panel upgrades.
- Service Support – We can assist with part identification, revision cross‑checks, and pre‑ship functional tests to de‑risk commissioning.
Installation & Maintenance
- Cabinet & environment – Install in a clean, ventilated enclosure; maintain ambient 0…60 °C and non‑condensing humidity.
- Wiring & grounding – Use the original ribbon/header harnesses; keep signal wiring away from high‑power runs; verify shield terminations.
- ESD precautions – Handle the board with a grounded wrist strap; power down and wait for DC bus discharge before removal.
- Strapping/firmware – Confirm jumpers/straps match the previous unit; communication settings may depend on the host firmware.
- Routine care – Every 6–12 months, inspect connectors, clean light dust with dry air, and verify LED status during startup checks.
Quality & Certifications
- Typically CE and UL recognized when installed in compliant GE systems
- Manufactured under GE quality systems; RoHS status may vary by revision
- 365‑day warranty and shipment with protective ESD packaging
If you need help confirming that DS200SLCCG1ACC is a drop‑in for your current SDCC/drive setup, share the full part and revision string from your existing boards. That small step typically prevents commissioning delays.
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