Honeywell 51305890-175 MC-TAMT04 Multiplexer Thermocouple

Origin: Honeywell, USA
Weight: 0.85 Kg
Size: 12 units

Overview

The Honeywell 51305890-175 MC-TAMT04 is a high-performance low level input multiplexer designed for precise thermocouple measurement. It supports up to 16 circuits and provides fully isolated channels, ensuring accurate temperature monitoring. This multiplexer features rapid PV scanning, remote cold junction capability, and configurable over-temperature detection (OTD) protection. Its compact and solid-state design guarantees reliable operation in industrial environments.

Key Features

16 thermocouple input circuits for comprehensive temperature monitoring
Remote cold junction capability for precise measurement over long distances
1-second PV scanning with configurable OTD protection to safeguard equipment
Fully isolated channels: channel-to-channel, channel-to-PM, and channel-to-power supply
Modular design allows adding temperature points in 16-point increments
CE compliant and conformally coated for durability in harsh environments
Solid-state design ensures long-term reliability

Technical Specifications

Parameter	Specification
Manufacturer	Honeywell
Model Number	51305890-175 MC-TAMT04
Product Type	Low Level Input Multiplexer (LL Mux TC FTA)
Circuits	16
Temperature Points Increment	16 points per module
PV Scanning Rate	1 second
OTD Protection	Configurable
Isolation	64 fully-isolated channel-to-channel, channel-to-PM, channel-to-power supply
Construction	Solid-state, conformally coated
Compliance	CE
Weight	0.85 kg
Size	12 (unit not specified, refer to datasheet)

Applications

The MC-TAMT04 is ideal for industrial automation, process control, and temperature monitoring in chemical, power, and manufacturing plants. Its fully isolated design prevents interference, making it suitable for high-precision applications.