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Honeywell MU-TAMR03 Low Level Analog Input Multiplexer RTD FTA
Honeywell MU-TAMR03 Low Level Analog Input Multiplexer RTD FTA
Brand/Manufacturer: Honeywell
Order Number: MU-TAMR03
Type: Analog Input Modules
Country of Origin: USA
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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Description
Configured for RTD signal acquisition in Honeywell TDC 3000 systems, the Honeywell MU-TAMR03 (MU-TAMR03 Low Level Analog Input Multiplexer RTD FTA) provides direct physical/electrical execution.
Suffix Breakdown & Model Matrix
- MU-TAMR03: Standard hardware assembly featuring 16 RTD channels and compression terminals, designated as non-CE compliant and non-conformally coated.
- MC-TAMR03: Enhanced hardware variant featuring conformal coating for harsh environmental corrosion resistance.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | MU-TAMR03 |
| Brand | Honeywell |
| Origin | USA |
| Weight | 5.0 kg |
| Dimensions | Standard TDC 3000 FTA module footprint |
| Operating Temp | 0 deg C to +60 deg C |
| Power Consumption | Powered via IOP interface cable |
| Input Channels | 16 channels |
| Signal Type | Low Level Analog Input / RTD |
| Terminal Type | Compression terminals |
| System Interface | Single IOP interface |
| Redundancy | Not supported |
| Compliance | Non-CE compliant, non-conformally coated |
4-20 mA HART Loop Protocol & Channel Isolation
The Field Termination Assembly (FTA) routes low-level Resistance Temperature Detector (RTD) signals across 16 compression terminal channels directly to a single I/O Processor (IOP) interface. Built-in channel-to-channel isolation and low-level signal multiplexing guard sensitive millivolt measurement circuits against common-mode line noise and potential ground differentials. Cold junction compensation (CJC) pathing and filtering network elements preserve accurate temperature measurement scales from field RTD sensors to host DCS processing cards.
Frequently Asked Questions
Q: Can the MU-TAMR03 FTA module be connected or disconnected while system I/O power is active?
A: No. System power to the associated I/O Processor (IOP) interface and field loops must be isolated prior to hardware installation or cable disconnection to prevent signal logic disruptions or electrical arcing.
Q: Does the MU-TAMR03 support redundant IOP controller configurations?
A: No. The MU-TAMR03 is configured strictly with a single IOP interface connection and does not support redundant wiring paths.
Field Installation Guidelines
- Isolate power from the associated I/O Processor (IOP) card and field loops prior to mounting or servicing the assembly.
- Secure the Field Termination Assembly (FTA) onto the designated cabinet DIN rail or mounting channel.
- Land RTD sensor leads onto the 16 compression channels, ensuring screw terminal connections are tightened to 0.5 Nm.
- Route low-level RTD wiring through dedicated low-voltage instrument raceways away from AC power cabling.
- Terminate overall cable shields single-ended directly at the cabinet earth ground bus to eliminate electrical noise interference.
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Testimonials
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- Sarah Johnson
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
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Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
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Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
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Professional Service with After-Sales Support"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
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We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson