Honeywell

Honeywell MC-PLAM02 51304362-150 Low Level Analog Input Multiplexer Processor

SKU MC-PLAM02

In stock
  • 12-month warranty
  • Free returns within 30 days

  • Manufacturer: Honeywell

  • Product No.: MC-PLAM02

  • Country of origin:United States

  • Product Type: Analog Input Modules

  • Payment: T/T, Western Union

  • Weight: 6500g

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

Designed for precise thermal and sensor integration within industrial environments, the Honeywell MC-PLAM02 (part number 51304362-150) functions as a high-density Low Level Analog Input Multiplexer (LLMux) Processor. This processor interfaces up to 32 low-level analog inputs, facilitating the direct acquisition and processing of signals from thermocouples and RTD sensors. To ensure sustained reliability in harsh operational settings, this low level analog input multiplexer features a conformal coating that protects sensitive electronic components from dust, moisture, and corrosive atmospheric pollutants.

Features

  • Supports up to 32 independent low-level analog input channels.
  • Conformally coated PCB assembly for superior environmental and corrosion protection.
  • Integrated Low Level Multiplexer (LLMux) architecture for minimized signal interference and precise data conversion.
  • CE-compliant design verified under part number 51304362-150.
  • Direct integration within compatible Honeywell distributed control systems (DCS).

Applications

  • Power generation plants requiring multi-point thermocouple and thermal sensor tracking.
  • Oil, gas, and petrochemical refining operations managing heavy-duty process inputs.
  • Chemical processing facilities needing robust environmental protection for critical controller subsystems.
  • General industrial automation and process control networks monitoring low-level signals.

Technical Specifications

Manufacturer Honeywell
Part Number / Model MC-PLAM02 (51304362-150)
Module Type Low Level Analog Input Multiplexer (LLMux) Processor
Input Channels 32 Channels
IOP Type Low Level Multiplexer (LLMux) IOP
Coating Type Conformal Coating
CE Compliance Compliant (under part number 51304362-150)
Shipping Weight 6.5 kg

Installation Guidelines

  • Electrostatic Protection: Prior to handling the processor card, ensure proper ESD grounding protocols are followed to avoid internal component degradation.
  • Chassis Placement: Verify the power supply to the module slot is deactivated before inserting or removing the processor card from the DCS chassis backplane.
  • Signal Shielding: Connect and route low-level sensor cabling (thermocouple/RTD leads) with appropriate shielding to suppress electromagnetic and radio frequency interference.
  • Airflow and Cooling: Keep ventilation paths clear within the enclosure to maintain standard operating temperatures.

Compliance and Certifications

  • CE Compliant

FAQ

What is the primary function of the Honeywell MC-PLAM02?
The Honeywell MC-PLAM02 is a 32-channel Low Level Analog Input Multiplexer (LLMux) processor designed to process and multiplex low-level sensor signals, such as RTDs and thermocouples, for integration into Honeywell DCS systems.

Does the 51304362-150 part number feature conformal coating?
Yes, this version is conformally coated, offering enhanced resistance against dust, moisture, and chemical contaminants in harsh industrial environments.

Is the MC-PLAM02 / 51304362-150 CE compliant?
Yes, part number 51304362-150 is the designated CE compliant version of the Low Level Analog Input Multiplexer Processor.

How many inputs are supported by the MC-PLAM02?
This module supports up to 32 low-level analog inputs.

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  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
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Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
United States

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