The Honeywell 51305489-800, also cataloged as the 51305489 Shielded Cable, operates as a dedicated hardware component for EMI/RFI-protected signal and power execution within Honeywell DCS platforms.
Hardware Specifications
Parameter
Specification
Model
51305489-800
Brand
Honeywell
Origin
USA
Weight
0.3 kg
Dimensions
Variable lengths available
Operating Temp
-40 deg C to +105 deg C
Power Consumption
Passive cable assembly
Voltage Rating
600 V
Cable Type
Shielded
Conductor Material
Copper
Insulation Material
XLPE
Jacket Material
TPE (chemical and oil resistant)
Process Control Signal Preservation & Isolation Attributes
4-20 mA HART Interference Suppression: Integrated foil and braid shielding mitigates electromagnetic interference (EMI) and radio frequency interference (RFI) to maintain signal integrity across analog loops.
Cold Junction Compensation Stability: Dielectric XLPE insulation maintains consistent capacitance and resistance characteristics across severe thermal swings ranging from -40 deg C to +105 deg C.
Channel-to-Channel Isolation Durability: Thermoplastic Elastomer (TPE) outer jacket provides resistance to industrial oils, aggressive chemicals, and mechanical abrasion.
Frequently Asked Questions
Q: What is the maximum voltage rating for the 51305489-800 cable assembly?
A: The cable is rated for an operating voltage of up to 600 V AC/DC.
Q: How does the XLPE insulation perform under wide temperature extremes?
A: Cross-linked Polyethylene (XLPE) retains high dielectric strength and mechanical flexibility over the full operational thermal range of -40 deg C to +105 deg C.
Field Installation Guidelines
Strip the TPE outer jacket using calibrated stripping tools to avoid scoring the internal copper conductors or damaging the shield braid.
Connect the overall shield drain wire to the designated enclosure cabinet earth ground bar to ensure complete high-frequency noise dissipation.
Maintain recommended minimum bend radii during installation in cable trays to avoid deforming the XLPE insulation geometry.
Route signal lines away from high-voltage motor cables to minimize electromagnetic inductive coupling.
