Product Details
Product Overview
The 1492-AIFM6TC-3 functions as a high-density Analog Interface Module (AIFM) designed to streamline the connection between thermocouple field sensors and PLC I/O modules. It features 6 dedicated thermocouple input channels and utilizes a fixed terminal block architecture. By centralizing field wiring into a pre-configured interface, this module eliminates the need for complex, manual point-to-point wiring within the control cabinet. We offer this unit as 100% Brand New and factory-original, ensuring optimal signal conductivity and long-term connection stability for your critical temperature loops.
Technical Specifications
The 1492-AIFM6TC-3 provides a robust physical termination point for low-voltage thermocouple signals.
| Feature | Specification |
| Module Type | Analog Interface Module (AIFM) |
| Input Channels | 6 Thermocouple Channels |
| Termination Type | Fixed Terminal Block |
| Wiring Configuration | 3 Field-side Terminals per I/O Channel |
| Fuse Protection | No Fuse Clips |
| Mounting | Standard DIN Rail |
| Product Category | PLC Add-on / Connectivity |
| Weight | 0.31 lbs (0.14 kg) |
Engineering Advantages
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Reduced Wiring Errors: The 1492-AIFM6TC-3 employs a structured layout that assigns three terminals to each I/O channel. This clear physical separation prevents cross-wiring and simplifies the identification of signal leads during initial commissioning and future maintenance.
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High-Fidelity Signal Path: The fixed terminal block design ensures low contact resistance. This is vital for thermocouple applications where even millivolt-level deviations caused by poor connections can result in significant temperature measurement errors.
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Space-Efficient Cabinet Design: This module relocates field wiring away from the sensitive PLC rack. By utilizing a compact DIN rail mount, it maximizes available panel space and allows for a cleaner, more organized cabinet internal architecture.
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Simplified Troubleshooting: Technicians access field-side signals directly at the AIFM terminals without disturbing the PLC's main I/O module. This isolation protects the controller from accidental short circuits during routine testing or sensor replacement.
FAQs
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Does the 1492-AIFM6TC-3 include built-in fuses?
No. This specific model features a "No Fuse Clips" design. If your application requires overcurrent protection for individual channels, you must implement external fusing or select an AIFM variant with integrated fuse clips.
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Can I use this module with standard analog signals like 4-20mA?
While the physical terminals can technically land wires, this module's internal trace architecture and 3-terminal per channel layout specifically optimize for thermocouple sensing. For standard current or voltage signals, we recommend using a general-purpose AIFM model.
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What is the benefit of the "3-terminal per channel" configuration?
This design typically provides terminals for the positive (+) lead, negative (-) lead, and a shield/ground connection. Landing the shield directly at the interface module significantly improves EMI rejection for sensitive low-voltage thermal signals.
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Is this unit a refurbished or surplus pull?
No. We guarantee that this 1492-AIFM6TC-3 is 100% Brand New. It arrives in original factory packaging with pristine terminal screws and no previous mounting marks, ensuring the highest reliability for industrial service.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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