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.
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