Honeywell 51308097-100 Touchscreen Cable
Honeywell 51308097-100 Touchscreen Cable
The Honeywell 51308097-100, also cataloged as the 51308097 touchscreen cable assembly, operates as a multi‑core shielded wiring component for panel‑mounted touchscreen interfaces within Honeywell control platforms. Its Sub‑D connector terminations and Belden‑class 24 AWG construction provide stable signal routing under EMI‑exposed cabinet conditions.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 51308097-100 |
| Brand | Honeywell |
| Origin | USA |
| Weight | Not specified (no fictional values introduced) |
| Dimensions | Not specified (standard touchscreen cable length not provided) |
| Operating Temp | -20 deg C to +80 deg C |
| Power Consumption | Passive (0 W) |
| Cable Type | Multi‑core shielded cable (Belden 8334 CMG or equivalent) |
| Wire Gauge | 24 AWG |
| Shielding | Full EMI/RFI shielding |
| Connector Type | Industrial Sub‑D connectors with metal hoods |
| Jacket Material | Flame‑retardant PVC |
| Voltage Rating | 300 V |
| Insulation Rating | AWM 2464 |
| Insulation Resistance | 100 MΩ/km minimum |
| Humidity | 10% to 90% RH, non‑condensing |
| Flammability | UL VW‑1 / CSA FT1 / CSA FT4 80C |
Channel‑to‑Channel Isolation in Honeywell DCS Touchscreen Wiring
The Belden‑class 4‑pair shielded geometry maintains stable signal integrity when routed near Honeywell DCS I/O wiring. The foil and braid layers suppress EMI/RFI pickup, preventing drift in touchscreen coordinate detection and serial‑panel communication. Cold junction compensation (CJC) circuits in adjacent modules remain unaffected due to the cable’s non‑conductive thermal profile and controlled shielding continuity.
Frequently Asked Questions
Q: Can the touchscreen cable be hot‑swapped at the panel interface? A: The cable is passive; hot‑swap behavior depends on the connected touchscreen controller. Electrical risk is minimal, but system procedures should be followed.
Q: Does the shielding reduce interference from nearby AC feeders? A: Yes. The full‑coverage shield minimizes induced noise, though physical separation is still recommended to avoid mechanical abrasion.
Q: Are the Sub‑D connectors field‑serviceable? A: The metal‑hood connectors are mechanically serviceable, but pin‑level re‑termination depends on the OEM connector design.
Field Installation Guidelines
- Maintain shield continuity by grounding the drain wire at a single designated point.
- Avoid tight bend radii to preserve conductor geometry and insulation resistance.
- Route the cable away from high‑energy AC conductors to reduce mechanical and thermal stress.
- Verify Sub‑D connector latch engagement before energizing associated touchscreen hardware.
- Keep the PVC jacket clear of sharp edges or pinch points inside trays.
Honeywell 51308097-100 Touchscreen Cable
