MU-NKD020 TDC Honeywell 3000 Experion PKS UCN Cable
Manufacturer: HONEYWELL
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Part Number: MU-NKD020 51195153-020
Condition：New with Original Package
Product Type: Network Communication Cables
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Country of Origin: Sweden
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Honeywell MU-NKD020 TDC 3000 Series UCN Drop Cable Assembly
Configured for fault-tolerant data transmission in Honeywell TDC 3000 and Experion PKS platforms, the Honeywell MU-NKD020 (Honeywell MU-NKD020 / 51195153-020 UCN Drop Cable Assembly) provides direct physical/electrical execution.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | MU-NKD020 |
| Brand | Honeywell |
| Origin | USA |
| Weight | 1.0 kg |
| Dimensions | 20 x 20 x 20 cm (package dimensions) |
| Operating Temp | -20 to +70 deg C |
| Power Consumption | Passive signal component (No current load draw) |
| Cable Type | Universal Control Network (UCN) Drop Cable Assembly |
| Connector Type | Gray header connectors (Sub-D style) |
| Drop Configurations | 3-drop standard, 3-drop daisy-chain |
| Labeling Matrix | Yellow label (Cable A), Green label (Cable B) |
| Shielding | Braided copper mesh for EMI/RFI suppression |
| Operating Voltage | 30 VDC typical |
| Storage Temperature | -40 to +85 deg C |
| Certifications | CE, UL, CSA |
Process Control & DCS Backplane Architecture
The cable assembly incorporates specialized internal wiring layouts to preserve channel-to-channel isolation parameters across redundant communication rings. The integrated braided copper shield establishes a continuous ground reference that dampens external high-frequency electrical fields, mitigating cross-talk interference during parallel signaling cycles. Color-coded identifiers establish discrete cable-to-node routing pathways, matching the signal impedance characteristics defined within standard 4-20 mA HART loop protocol environments and related processing equipment.
Frequently Asked Questions
Q: How does the cable design ensure proper connection to redundant UCN processing channels?
A: The assemblies utilize visual markers, applying a yellow label to Cable A lines and a green label to Cable B lines to prevent accidental inversion errors during hot-swap field deployment.
Q: What multi-node topologies do the gray header sub-D connector links support?
A: The configuration supports both standard 3-drop arrays and 3-drop daisy-chain structures to enable varied node density layouts across the network segment.
Q: What environmental temperature limits apply during non-operational warehouse periods?
A: The passive insulation and metal housing components tolerate exposure to ambient storage limits ranging from -40 deg C up to +85 deg C.
Field Installation Guidelines
- Verify that all gray header sub-D attachment screws lock securely into the receiver chassis to maintain continuous metallic ground connection across the cable shell.
- Observe physical isolation boundaries between UCN signal lines and primary low-impedance motor control power circuits inside the shared cabinet trays.
- Ground the braided shield assembly directly at the primary grounding stud before joining the signaling interface pins to live controller components.
- Maintain minimum bending limits during routing to avoid localized impedance spikes that cause reflection anomalies along the coaxial medium.