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Technical specifications for MU-TAMT02 51401491-100

  • Manufacturer:
    Honeywell
  • Product Category:
    DCS Systems
  • Spare Part Number:
    51401491-100
  • Estimated shipping dimensions:
    30.7x12x6.8cm
  • Weight:
    1.16 kg
  • Tariff Code:
    8537101190
  • Counliy of origin:
    USA
  • FTA function:
    Low Level Multiplexer thermocouple input
  • Part number:
    51401491-100
  • Channels:
    16
  • Cold-junction reference:
    Local
  • Terminal type:
    Compression
  • Mounting size:
    B
  • Compliance execution:
    Non-CE
  • 24 VDC current usage:
    185 mA
  • FTA cable maximum:
    50 m
  • Remote cable maximum:
    305 m

Information

Overview Manuals Common Applications Product Precautions
Honeywell MU-TAMT02 51401491-100 forms the thermocouple field interface for a Low Level Multiplexer channel group, combining sixteen inputs, local cold-junction reference and remote FTA cabling in one B-size assembly.
  • 16 thermocouple inputs
  • Local cold-junction reference
  • Compression terminals
  • B-size FTA

Use Honeywell MU-TAMT02 51401491-100 only with the documented system, field interface and approved commissioning record for the installed application.

Important Notice: Confirm the complete MU-TAMT02 51401491-100 identity, companion hardware and wiring condition; do not substitute a similar code without an engineering review.

Honeywell MU-TAMT02 51401491-100 Manuals & Downloads
Honeywell MU-TAMT02 51401491-100 Official Technical Reference Excerpt (PDF)Honeywell MU-TAMT02 51401491-100 Installation & Commissioning Guide (PDF)

The Official Technical Reference Excerpt consolidates the selected Honeywell manual pages and exact-model technical data; the Installation & Commissioning Guide organizes identity control, isolation, interface checks, functional testing and acceptance records.

Multipoint temperature acquisition
Collects sixteen low-level thermocouple signals for process temperature monitoring.
Remote FTA installation
Supports a remote FTA path through the documented power adapter and cable arrangement.
Local CJR measurement
Keeps the cold-junction reference at the thermocouple termination assembly.
Legacy HPM service
Supports exact-part replacement in installed Low Level Multiplexer channel groups.
Apply these controls specifically to Honeywell MU-TAMT02 51401491-100 before isolation, replacement, reconnection and final release.
1
Match MU-TAMT02 and 51401491-100 before moving any thermocouple conductor.
2
Record thermocouple type, polarity and channel assignment for all sixteen inputs.
3
Keep the FTA upright because its documented construction uses mercury-wetted relays.
4
Install the FTA inside the cabinet or an appropriate NEMA 12 mounting box.
5
Preserve the MU-TLPA02 power-adapter and cable routing identified for the installed channel group.
6
Do not exceed the documented 50 m FTA-cable or 305 m remote-cable path.
7
Use grounded ESD controls and protect low-level input wiring from noise and ground loops.
8
Commission every channel with a known temperature or millivolt condition and verify cold-junction behavior.

Alternative Names

MU-TAMT02 51401491-100

Technical notes

Record the complete model identity, installed system position, companion hardware, field wiring and configuration before service. Use the exact-model limits and acceptance checks shown in the manuals for restoration.

FAQ View All FAQ

  • How many inputs does Honeywell MU-TAMT02 51401491-100 provide?
    It provides sixteen Low Level Multiplexer thermocouple inputs.
  • Where is the cold-junction reference for Honeywell MU-TAMT02 51401491-100?
    The FTA uses a local cold-junction reference.
  • Which terminal style is used by Honeywell MU-TAMT02 51401491-100?
    It uses compression terminals.
  • What mounting size applies to Honeywell MU-TAMT02 51401491-100?
    It is a B-size FTA.
  • Which processor path is used with Honeywell MU-TAMT02 51401491-100?
    The FTA connects through an MU-TLPA02 power adapter to an MU-PLAM02 Low Level Multiplexer IOP.
  • How far can the FTA cable run for Honeywell MU-TAMT02 51401491-100?
    The MU-KFTAxx FTA cable path is documented for up to 50 m.
  • How far can the remote cable extend from Honeywell MU-TAMT02 51401491-100?
    The MU-KLAMxx or MU-KLXxxx path can extend up to 305 m from the power adapter.
  • Why must Honeywell MU-TAMT02 51401491-100 remain upright?
    The documented FTA construction uses mercury-wetted relays and specifies upright mounting.
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