The Honeywell MC-TAMT03 51309223-175 is a Low-Level Analog Input Multiplexer Module. It serves Honeywell Universal Control Network (UCN) systems. The module processes thermocouple signals accurately. It supports up to 16 input channels. This design ensures reliable data acquisition in industrial settings. It features onboard Cold Junction Compensation to improve measurement precision.

Technical Specifications

• Type: Low-Level Analog Input Multiplexer Module
• Input Channels: Up to 16 thermocouple inputs
• Voltage Range: 0–5V, 1–5V, 0–10V
• Current Range: 4–20 mA
• Resolution: 16-bit
• Accuracy: ±0.1% of full scale
• Input Impedance: 100 kΩ
• Common Mode Rejection Ratio (CMRR): 100 dB
• Gain: Programmable (1, 10, 100, 1000)
• Cold Junction Compensation Accuracy: ±2°C
• Operating Temperature: -20°C to +70°C (some sources: -40°C to +85°C)
• Storage Temperature: -40°C to +66°C
• Humidity: 85% relative humidity, non-condensing
• Vibration: 0.5G environment
• Power Dissipation: 10W maximum in run mode
• Maximum Total Connected Load: 2000VA
• Fusing: 15A fast blow, type SC or equivalent
• Dimensions: 30.8 cm × 12.1 cm × 5 cm
• Weight: 0.75 kg