Features:
- High-Precision Low-Level Signal Acquisition
- High-Density 32-Channel Multiplexing Architecture
- Industrial-Grade Reliability and Intelligent Diagnostics
The MC-PLAM02 is designed specifically for microvolt-level signal acquisition, employing 14-bit high-resolution A/D conversion technology. Thermocouple signal resolution reaches 10μV/bit, and millivolt sensor signal resolution reaches 20μV/bit. The module incorporates advanced signal conditioning circuitry, effectively suppressing 50/60Hz power frequency interference and electromagnetic transients, achieving a common-mode rejection ratio (CMRR) of 120dB, ensuring stable and accurate temperature readings even in strong electromagnetic interference environments in industrial settings.
This module supports up to 32 analog input channels, achieving high-density signal acquisition through two 16-channel FTAs. The module utilizes a high-speed multiplexer and preamplifier array, multiplexing multiple low-level signals into a single data stream at a scan rate of 32 times/second, effectively reducing wiring complexity and rack space requirements. Its compact 120×90×50mm design allows for high-density installation in standard I/O racks, significantly reducing cost per channel.
The MC-PLAM02 features a conformal coating for protection against G3-level corrosive environments, and operates over a temperature range of 0°C to 60°C. The module incorporates comprehensive self-diagnostic functions, including disconnection detection, channel drift monitoring, and watchdog monitoring, enabling real-time monitoring of module health and reporting to the system. When used with an FTA (Free Temperature Detector), the module automatically tracks ambient temperature fluctuations and applies cold junction compensation values in real time to ensure measurement stability. It also supports online hot-swappable maintenance without system downtime.
The MC-PLAM02 51304362-150 Honeywell low-level analog input multiplexer processor may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Honeywell,MC-PLAM02 51304362-150 low-level analog input multiplexer processor Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Honeywell MC-PLAM02 51304362-150 low-level analog input multiplexer processor
General
- Manufacturer Honeywell
- Model MC-PLAM02 51304362-150
- Condition New Original ready stock
- Product Family MC-PRHM01 51404109-175, MC-PAIH03 51304754-150,MC-PSTX02 51304516-150
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- High-Precision Signal Processing
Utilizes 14-bit A/D conversion technology, supporting resolutions of 10μV/bit (thermocouple) and 20μV/bit (millivolt signals), with hardware accuracy reaching ±40μV, ensuring precise acquisition of weak signals.
- High-Efficiency Multiplexing Architecture
Supports multiplexing of up to 32 input channels, achieving a scan rate of 32 times/second for each channel, effectively reducing wiring complexity and improving system integration.
- Low Power Consumption and High Reliability
Consumes only 167mA of 24Vdc power, supports an operating temperature range of 0°C to 60°C, and features a modular design for plug-and-play operation, facilitating maintenance and replacement and reducing long-term operating costs.
- Signal Integrity Optimization
Using with the Honeywell FC-TERM-0002 bus termination module, it eliminates I/O bus signal reflections, ensuring the stability and data integrity of high-speed communication links and maximizing system throughput efficiency.
- MC-PLAM02 has obtained international certifications such as CE, UL, and CSA, ensuring product compliance in the global market and reducing regulatory risks for users.
- Conformal Coating Environmental Protection
Utilizing conformal coating technology, it effectively prevents moisture, corrosion, and dust, meeting the G3 level corrosive environment requirements of ANSI/ISA-S71.04-1985 standard, ensuring long-term reliability of the equipment under harsh operating conditions.
- Electrical Isolation and Protection
It features channel-to-channel and channel-to-system isolation protection (250 Vac peak or ±250 Vdc), input impedance up to 2MΩ, and common-mode rejection ratio (CMRR) up to 120dB, effectively isolating field interference and protecting the control system safety.
- Oil & Gas Refining
- Power & Energy
- Chemical & Process Industries
- Industrial Furnaces & Boilers