The DS200LDCCH1A DS200LDCCH1ALA manages local area network communications for GE drives. This board handles data exchange between the main controller and drive sections. You can rely on it for real-time drive control and monitoring applications.
Key Technical Parameters
The table below lists all essential technical specifications for this drive control LAN communications board.
| Specification | Details |
|---|---|
| Part Numbers | DS200LDCCH1A DS200LDCCH1ALA |
| Product Type | Drive Control LAN Communications Board |
| Compatibility | GE Mark V and EX2100 drive systems |
| Communication Protocol | Proprietary GE LAN |
| Data Transfer Rate | 10 Mbps |
| Network Topology | Daisy-chain or star |
| Maximum Cable Length | 100 meters per segment |
| Number of Nodes | Up to 32 devices |
| Memory | 256 KB flash, 64 KB RAM |
| Number of Components | 5 ICs, 10 capacitors, 6 resistors |
| Dimensions (W x H x D) | 270 mm x 75 mm x 25 mm |
| Weight | Approx. 0.46 kg |
| Connector Type | 2 x RJ-45, 1 x DB-9 |
| PCB Material | FR4 with conformal coating |
| Operating Temperature | -20°C to 65°C |
Physical Characteristics and Installation
This LAN communications board weighs approximately 0.46 kg for secure rack mounting. Its dimensions measure 270 mm x 75 mm x 25 mm for Mark V racks. First, align the DS200LDCCH1A DS200LDCCH1ALA with the backplane connectors. Then, press firmly until the board seats completely. Finally, secure the board using the top and bottom retaining screws. A conformal coating protects the PCB from moisture and dust.
Communication Protocol and Network Capabilities
The DS200LDCCH1A DS200LDCCH1ALA uses a proprietary GE LAN protocol for deterministic data exchange. This board operates at a fixed rate of 10 Mbps for reliable communication. You can connect up to 32 devices on a single network segment. Daisy-chain topology suits linear drive configurations. Star topology provides redundancy for critical applications. The maximum cable length reaches 100 meters between active nodes.
Memory and Component Layout
This communications board integrates 256 KB of flash memory for firmware storage. 64 KB of RAM handles real-time message buffering and routing. The board contains 5 integrated circuits for protocol management. Ten capacitors provide power filtering and signal conditioning. Six resistors establish proper termination levels. The DS200LDCCH1A DS200LDCCH1ALA units share identical electrical specifications. The “ALA” suffix indicates a revised PCB layout or newer component revision.
Details
| Weight | 0.1 kg |
|---|---|
| Dimensions | 25 × 108 × 127 mm |
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