Overview
Configured for physical extension routing in Honeywell Series C hardware configurations, the Honeywell 51202329-734, also cataloged as the 51202329-734 Violet Extension Cable, operates as a dedicated hardware component for system cabling interconnections within industrial control networks.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 51202329-734 |
| Brand | Honeywell |
| Origin | Standard Manufacturer Origin |
| Weight | Approximately 0.25 kg |
| Dimensions | 48 inches (1.2 m) length |
| Operating Temp | -20 deg C to +70 deg C |
| Power Consumption | Passive cabling component (0 W) |
| Cable Color | Violet |
| Identification Label | Yellow (Cable A designation) |
Honeywell DCS Signal Integrity & Interconnection
Engineers deploy this violet extension cable to maintain optimal physical separation and secure terminal alignment across distributed control systems. Because process measurement loops and discrete control signals rely heavily on low-noise signal transmission, the physical shielding and exact 48-inch dimensioning prevent impedance mismatches and excessive attenuation. Furthermore, the distinct yellow identification label strictly enforces the Cable A routing protocol, ensuring that technicians avoid cross-channel wiring errors during cabinet expansions or field retrofits.
Frequently Asked Questions
Q: Does the 51202329-734 cable support hot-swapping within the Series C architecture?
A: As a passive physical extension cable, it does not carry active switching logic; however, technicians must de-energize the connected system nodes prior to disconnecting or rerouting signal cables to prevent inductive voltage spikes.
Q: Can this cable be used interchangeably with Cable B?
A: No. The 51202329-734 features a yellow identification label designating it strictly as Cable A, whereas Cable B utilizes a distinct green label to maintain designated dual-path routing separations.
Field Installation Guidelines
- Verify that all associated control modules and power supplies are powered down before initiating physical cable installation.
- Route the 48-inch violet cable carefully through dedicated wire management channels to avoid sharp bends or mechanical pinch points.
- Ensure that the yellow identification label remains clearly visible at both connection ends for rapid diagnostic identification and maintenance tracking.
- Secure all mechanical locking mechanisms fully to maintain stable electrical continuity across the Series C hardware chassis.


















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