Product Details
The ABB 1KHW001356R0004, also cataloged as the 1KHW001356R0004 Universal Digital Power Line Carrier (DPLC) Module, operates as a dedicated hardware component for digital data transmission over physical power line conductors within substation automation and SCADA networks.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 1KHW001356R0004 |
| Brand | ABB |
| Origin | Switzerland |
| Weight | 330 g |
| Dimensions | 144 mm x 88 mm x 40 mm |
| Operating Temp | -40 to 70 deg C |
| Power Consumption | Station bus powered via 24 VDC or 48 VDC input rail |
| Data Rate | Up to 64 kbps |
| Transmission Distance | Up to 32 km |
| Supported Protocols | IEC 61850, DNP3, Modbus |
| Interference Protection | High noise immunity processing |
Backplane Bus Communication Velocity and Firmware Flash Compatibility
The 1KHW001356R0004 DPLC module converts network packets into high-frequency carrier signals without decreasing backplane bus communication velocity across connected controller racks. Integrated physical-layer filtering stabilizes data integrity against high-voltage line noise. Standardized firmware flash compatibility across ABB power line communication platforms maintains synchronized IEC 61850 protocol routing and supports scalable I/O density configurations under dynamic grid switching conditions.
Frequently Asked Questions
Q: What power supply potentials are accepted by the 1KHW001356R0004 module?
A: The module operates from a nominal 24 VDC or 48 VDC power rail connected to the auxiliary supply terminal.
Q: Which communication protocols are natively supported across the DPLC link?
A: The hardware supports transparent data transmission for IEC 61850, DNP3, and Modbus protocol frames.
Q: Is hot-swapping permitted while high-frequency power line carrier signals are present?
A: Control power and line coupling interfaces must be isolated prior to module insertion or removal to protect sensitive receiver input circuits from electrical transients.
Field Installation Guidelines
- Isolate main 24 VDC or 48 VDC control feeds and disconnect line coupling units before installing the module into the chassis.
- Verify that high-frequency line coupling equipment and coaxial shield grounds are tied to the functional earth bus.
- Align the module with chassis card guides and push firmly until edge connectors fully seat into the backplane socket.
- Tighten front retaining fasteners to lock the housing into position and ensure continuous frame grounding.
- Connect communication signal lines and verify protocol link parameters using terminal diagnostic software.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Understanding Marshalling Cabinets in Industrial Control Systems Architecture
Industrial control system deployments rely on structured signal distribution to bridge field instrumentation with central processing hardware. A marshalling cabinet serves as the vital intermediate connection point between heavy field home-run multi-pair cables and delicate input/output (I/O) modules housed inside Programmable Logic Controller (PLC) or Distributed Control System (DCS) enclosures. By segregating field cable terminations from control hardware, engineers maintain system flexibility, safeguard controller components, and streamline commissioning workflows.
FAT vs SAT in Industrial Control Systems: Key Differences and Execution Guide
Industrial control system deployment relies on strict verification protocols to guarantee operational safety, system stability, and regulatory compliance. Commissioning complex Programmable Logic Controller (PLC) racks, Distributed Control Systems (DCS), and Safety Instrumented Systems (SIS) requires two critical milestones: the Factory Acceptance Test (FAT) and the Site Acceptance Test (SAT). Both procedures validate that system automation meets design specifications, but they occur at different stages of project execution and target distinct operational risks.
Hub vs Switch vs Router in Industrial Automation Architecture
Modern factory automation relies on reliable industrial networking infrastructure to exchange real-time field data across operational technology systems. Engineers often encounter networking hardware like hubs, switches, and routers when integrating Programmable Logic Controllers, Distributed Control Systems, and SCADA monitoring nodes. Although these devices share physical ports, they operate at different layers of the Open Systems Interconnection reference model and deliver distinct traffic management capabilities.