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Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer

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Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer

Name: Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer
Brand: Honeywell
Rating: 5.0 (86 reviews)

The Honeywell MC‑TAMT04 51305890‑175 is a low‑level input multiplexer for Honeywell process control systems. It scans multi‑channel weak analog signals and implements high‑accuracy data acquisition. Featuring noise‑resistance capability and rack‑mount structure, it applies to petrochemical and power‑plant monitoring.

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Model:
MC-TAMT04 51305890-175
Brand:
Honeywell

MC-TAMT04 51305890-175 Honeywell MC-TAMT04 51305890-175 MC-TAMT04 51305890-175 Low Level Input Multiplexer Honeywell DCS MC-TAMT04 51305890-175 DCS MC-TAMT04 51305890-175 PDF

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MC-TAMT04 51305890-175 Overview

The Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer — a high-density multi-channel weak signal switching acquisition hardware purpose-built for Honeywell Universal Control Network (UCN) distributed control systems — delivers stable multi-path thermocouple and millivolt signal multiplex scanning capacity for heavy-duty process industrial environments. Designed for power generation, petrochemical, oil & gas, metallurgy and water treatment automation, the Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer integrates ultra-low leakage analog switching chips, high-precision onboard cold junction compensation and full-channel real-time fault diagnosis circuits, ensuring distortion-free collection of tiny low-level signals under severe industrial electromagnetic interference conditions.

The Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer receives mass thermocouple and ±mV weak signals from field temperature sensors, sequentially switches each channel and transmits standardized sampled data to matched UCN low level analog modules, and the Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer operates stably within a wide temperature range of 0°C to +60°C. The Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer meets strict EMC and functional safety standards, fully complying with CE, RoHS, IEC 61508 SIL 2 and ATEX Zone 2 international automation equipment specifications. Whether deployed in central control rooms, explosion-proof on-site cabinets or decentralized UCN HPM I/O racks, the Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer provides

MC-TAMT04 51305890-175 Technical Specifications

Part Number	MC-TAMT04 51305890-175
Manufacturer	Honeywell
System Compatibility	Honeywell UCN Series
Country of Origin	USA
Product Condition	100% New & Original
Operating Temperature Range	0°C ~ +60°C
Lead Time	2-3 business days after payment confirmation
Warranty	1 year
Shipping Carriers	DHL, FedEx, UPS, TNT, EMS
Contact:Cheryl Qi	+86 18150137565

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MC-TAMT04 51305890-175 Advantages

The Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer has multiple prominent advantages compared with conventional weak signal acquisition hardware for UCN platforms. 32-channel high-density integrated multiplex architecture. The Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer supports up to 32 paths of weak temperature signals in single slot space, effectively saving cabinet slots and reducing overall hardware investment for large furnace temperature measurement projects. Ultra-low leakage signal switching circuit design. The Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer adopts professional low leakage switching chips, greatly reducing signal loss and measurement drift during sequential scanning, improving thermocouple measurement precision. Built-in high precision integrated cold junction compensation. The Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer carries onboard CJC compensation unit, eliminating external compensation boxes and simplifying field wiring layout and construction work. Full-channel continuous real-time fault self-diagnosis. The Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer automatically detects channel open, short and signal overrange faults, uploads fault codes to UCN operator stations to shorten on-site troubleshooting cycle. Hot-swap plug-in rack compatible structure. Maintenance technicians can replace the Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer under specified safe operating conditions without full UCN HPM system shutdown to minimize production downtime losses. Native UCN system original matching design. Factory genuine Honeywell hardware, the Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer seamlessly cooperates with all UCN HPM controllers and matched low level analog modules without additional signal conversion adapters or program modification.

Get the Honeywell MC-TAMT04 51305890-175 with fast worldwide delivery — in‑stock units ship within 2‑3 business days of payment confirmation.

• Email: chen@htechplc.com

• WhatsApp / Phone: +86-181-5013-7565

• Shipping carriers: DHL, FedEx, UPS, TNT

Why buy from us:

• 100% new and genuine original Honeywell industrial spare parts including Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer

• Full functional test before shipment

• Professional anti-static packaging

• One-year warranty on all units

• Free online quotes and 24/7 technical support

• Competitive pricing with fast global delivery

FAQs

What control network matches the Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer?

The Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer is specially developed for Honeywell Universal Control Network (UCN) HPM distributed control platform, and the Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer can be perfectly matched with all UCN HPM series racks, HPM controllers and MC-TAMT series low level analog modules.
Does the Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer support hot swap maintenance operations?

Yes. The Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer supports hot-swap installation on standard UCN HPM I/O backplane racks. Technicians can replace the Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer under specified operating conditions without stopping the whole UCN HPM system to reduce production losses.
What working temperature range can the Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer adapt to?

The Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer runs stably within 0°C ~ +60°C, and the Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer can be safely stored between -30°C ~ +70°C without weak signal drift or hardware circuit failure.
Can the Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer be directly replaced with other UCN signal acquisition modules?

Blind direct replacement of the Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer is prohibited. Ordinary single-channel low-level modules lack 32-path multiplex expansion capability and built-in CJC circuits, and cannot substitute the Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer for multi-point temperature measurement projects.

MC-TAMT04 51305890-175 Applications

Power Industry. The Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer acts as multi-point temperature expansion core of UCN power plant boiler control racks, collecting furnace wall, flue gas and steam pipeline mass thermocouple signals for combustion protection logic. Petrochemical Plants. The Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer centralizes multiplex measurement of reactor, distillation tower and heat exchanger thermocouple weak signals, supporting stable long-time closed-loop temperature regulation of continuous chemical production lines. Oil & Gas Facilities. The Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer adapts to Zone 2 hazardous control cabinets, realizing centralized collection of wellhead heating furnace and separator temperature millivolt signals. Metallurgy Sites. The Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer processes multi-group rotary kiln and heating furnace thermocouple signals to maintain stable smelting temperature control curves. Water Treatment Projects. The Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer gathers centralized temperature data from sludge incinerators and drying ovens for unattended thermal monitoring of sewage treatment stations.

MC-TAMT04 51305890-175 Certifications & Compliance

The Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer passes the following international industrial electrical safety and compliance certifications:

• CE Certification — European industrial equipment safety and electromagnetic compatibility approval.

• RoHS Certification — Restriction of hazardous substances standard for electronic and electrical equipment.

• IEC 61508 SIL 2 — Functional safety standard for process control safety instrumented systems.

• ATEX Zone 2 — Explosion protection certification for hazardous industrial locations.

• IEC 61131 Series — International unified standard for industrial programmable control hardware.

All Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer we supply are 100% new original Honeywell factory parts. Every Honeywell MC-TAMT04 51305890-175 Low Level Input Multiplexer undergoes full multiplex channel scanning and cold junction compensation functional testing before delivery, packed with professional anti-static, shockproof and dustproof packaging, and enjoys a one-year global warranty starting from delivery date.