Product Details
Overview
The 8C-TCNTA1 (Part Number: 51307125-175) is a passive connection module designed for Honeywell Series 8 C300 controllers. It provides a structured interface for I/O modules and peripheral devices, ensuring reliable signal transmission and robust system operation. This termination assembly includes precise addressing switches and battery-backed memory, making it a key component in maintaining continuous data integrity.
Technical Specifications
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I/O Capacity: Up to 32 points
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I/O Type: Supports both digital and analog signals
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Signal Levels: 24 VDC
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Protection: Electronically short-circuit protected
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Power Supply: 24 VDC
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Addressing: FTE switches for accurate module addressing
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Memory Retention: Battery-backed RAM for power loss situations
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Operating Temperature: -40 to 85°C (-40 to 185°F)
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Storage Temperature: -40 to 85°C (-40 to 185°F)
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Humidity: 0–95% non-condensing
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Vibration Resistance: 5 g RMS, 10–500 Hz
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Shock Resistance: 15 g, 20 ms half-sine
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Dimensions: 12.7 × 8.9 × 2.5 cm (5.0 × 3.5 × 1.0 in)
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Weight: 0.45 kg (1.0 lb)
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Environmental Protection: Coated for harsh industrial conditions
Applications
The 8C-TCNTA1 is suitable for:
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Integrating digital and analog I/O modules with Series 8 C300 controllers
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Industrial process control systems requiring reliable signal distribution
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Systems where continuous RAM data retention during power outages is critical
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Harsh environments requiring vibration and shock-resistant modules
FAQ
Q: Can this module support both analog and digital I/O simultaneously?
A: Yes, the 8C-TCNTA1 supports up to 32 points of mixed digital and analog signals.
Q: Does it require an external battery for RAM retention?
A: No, the module includes an internal battery to maintain RAM data during power interruptions.
Q: How does this module compare to 8C-TCNTB1?
A: The 8C-TCNTB1 is designed for higher-density I/O configurations, while the 8C-TCNTA1 focuses on standard 32-point digital/analog connectivity with battery-backed RAM and environmental protection.
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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