The Honeywell MC-TAMR04 (51305907-175) is a high-fidelity low-level analog input multiplexer, part of the UCN series. Designed for process-control environments, it supports multiplexing of up to 64 thermocouple or RTD inputs, arranged in 16-channel increments with full electrical isolation. Features such as open sensor detection (OTD), rugged panel-mount installation, wide operating range (–40 °C to +70 °C), and robust signal integrity make it ideal for demanding industrial automation applications.

Model: MC-TAMR04

Part Number: 51305907-175

Applications:

• Industrial automation systems

• Process control systems

• Distributed Control Systems (DCS)

• Manufacturing Execution Systems (MES)

Key Features:

• Input Channels: 16 analog inputs with solid-state relays

• Input Voltage Ranges: ±10 V, ±20 V, ±50 mV, ±100 mV, ±200 mV, ±500 mV, ±1 V

• Input Current Ranges: 10 µA, 100 µA, 1 mA, 10 mA

• High Isolation: Channel-to-channel and channel-to-power supply common isolation in 16-channel increments

• Programmable Gain and Offset: Allows for precise calibration and signal conditioning

• Operating Temperature Range: -40°C to +70°C

• Mounting: DIN rail or panel mount

• Compatibility: Honeywell's TDC 3000 control systems

• Dimensions: 30.5 cm x 12 cm x 7 cm

• Weight: Approximately 0.6 kg

• Country of Origin: USA