Description
1492-CABLE025Y A-B Pre-Wired Interface Cable
Product Dimensions：
Product Description (Detailed Explanation)
The 1492-CABLE025Y is a high-quality interconnect assembly that replaces traditional point-to-point wiring. It features a specific connector on one end (often a 25-pin D-shell or a specialized module header) and is wired to provide a “plug-and-play” experience.
The “025” in the part number signifies a cable length of 2.5 meters (approx. 8.2 feet). The “Y” suffix typically denotes a specific wiring configuration or a specific pinout orientation designed to match certain high-density I/O modules (such as those found in the SLC 500 or ControlLogix families). By using this cable, the risk of wiring errors is virtually eliminated, and installation time is reduced by up to 75%.
Product Parameters (Technical Specifications)
| Parameter Category | Specification |
| Cable Length | 2.5 Meters (8.2 feet) |
| Connector Type | 25-pin D-shell (Standard for many AIFMs) |
| Wire Gauge | Typically 22 AWG or 24 AWG |
| Voltage Rating | 300V AC/DC |
| Current Rating | 2A per conductor (Ambient dependent) |
| Jacket Material | Industrial grade PVC / Flame Retardant |
| Operating Temp. | -20°C to +60°C (-4°F to +140°F) |
| Standards | UL Recognized, CSA Certified, CE Marked |
Product Advantages (Key Benefits)
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Error-Free Wiring: Pre-terminated and tested at the factory to ensure that every pin corresponds correctly to the terminal, preventing costly short circuits or signal swaps.
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Rapid Installation: Instead of stripping and landing 25 individual wires, the technician simply snaps the connectors into place, significantly reducing labor costs.
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Neat Cable Management: Provides a clean, professional look inside the control cabinet compared to bundles of loose wires.
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Enhanced Maintenance: If a module needs replacement, the cable can be quickly unplugged and reconnected, minimizing downtime.
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Strain Relief: Built-in ruggedized connectors provide better mechanical protection against vibration than individual screw-terminal connections.
Precautions (Important Notes)
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Compatibility Check: Always verify that the cable’s pinout (denoted by the “Y” code) matches the specific I/O module and the AIFM terminal base being used. Not all 25-pin cables are wired identically.
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Bend Radius: Avoid sharp bends in the cable near the connectors to prevent internal wire fatigue or signal intermittent failures.
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Voltage Limits: Ensure the signal voltage passing through the cable does not exceed the 300V insulation rating.
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Environmental Exposure: While the jacket is industrial grade, avoid direct contact with harsh solvents or chemicals that could degrade the PVC over time.
Product Applications (Typical Use Cases)
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High-Density I/O Interfacing: Connecting 16-point or 32-point digital input/output modules to field wiring panels.
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Control Cabinet Assembly: Used by OEMs (Original Equipment Manufacturers) to standardize panel builds and ensure consistency across multiple machines.
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Retrofit Projects: Replacing old swing-arm wiring with modern AIFM systems for easier long-term maintenance.
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Analog Signal Routing: Frequently used to carry multi-channel 4-20mA or 0-10V signals from the PLC to a central terminal bank for instrumentation.
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
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Service: Professional Sales provides 24 hours /7 days online service
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