Products Description
Honeywell 51309223-125 MU-TAMT03 new and original in stock
| Model Number |
51309223-125 MU-TAMT03 |
| Place of Origin |
USA |
| Dimension/Weight |
0.5 kg |
| Condition |
new and original |
| Warranty |
1 year |
Shipping term
|
DHL Fedex TNT EMS UPS |
| Payment |
TT / Western Union |
| Delivery Time |
3-5 days |
Service
|
24 Hours Online Service |

Our Advantage
Competitive Price
For our original products, every product has a good discount.
Professional Sales Team
We have a sales team with strong professional knowledge and rich experience.
Fast Delivery
We have large warehouse for goods.Keep lots of goods in warehouse. so we could promise fast delivery.
Applications
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Refining and petrochemicals — multi-point reactor, furnace, and distillation column temperature monitoring.
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Power generation — boiler, turbine, and generator bearing temperature measurement.
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Chemical processing — reactor and clean-utility temperature points.
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Glass, steel, and high-temperature manufacturing — furnace and thermal process monitoring.
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Legacy TDC 3000 / Experion PKS maintenance — replacement and spare parts for existing LLMux installations.
FAQ
Q1: What is the Honeywell 51309223-125 (MU-TAMT03) used for?
It is a 16-channel LLMux Thermocouple Field Termination Assembly for Honeywell TDC 3000 / Experion PKS DCS. It provides field wiring termination and multiplexing for thermocouple temperature sensors, with local cold junction compensation, routing signals to the LLMux IOP.
Q2: How many channels does it have?
16 thermocouple input channels.
Q3: Does it use a local or remote CJR?
Local CJR integrated directly on the assembly. For a remote CJR version, the MU-TAMT13 is used.
Q4: Does it support RTD inputs?
No. The MU-TAMT03 is specifically for thermocouple (TC) inputs. For RTD applications, the companion MU-TAMR03 module is used.
Q5: What is the difference between MU-TAMT03 and MU-TAMT13?
The MU-TAMT03 has a local CJR. The MU-TAMT13 has a remote CJR interface, allowing the CJR to be located up to 50 meters from the FTA.
Q6: Does it support redundancy?
No. It uses a single IOP interface and does not support redundant configurations.
Q7: What IOP is required?
The MU-PLAM02 LLMux IOP, connected via the MU-TLPA02 Power Adapter.
Q8: What are the dimensions and weight?
Conflicting sources: Weight claims range from ~0.62 kg to 0.76 kg, 1.5 kg, and 3.0 kg (shipping). Dimensions range from 12.1 × 5 × 30.8 cm to 9.5 × 5.7 × 2.2 in. Verify against official Honeywell documentation.
Q9: Is this a current or legacy product?
The TDC 3000 / Experion PKS is a legacy/mature platform. The MU-TAMT03 is primarily available as spare or refurbished stock. Confirm availability with Honeywell or an authorized distributor.
Q10: Where can I get technical documentation?
Official Honeywell documentation, or an authorized distributor, is the authoritative source for specifications and compatibility.
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