AI04

Overview

AI04 is an ABB SD Series analog input module with 16 channels, supporting thermocouple and millivolt signals for precise temperature and low-level voltage measurement.

Identification

• Article number: AI04

• Type: mV/TC Analog Input

• Form factor: Standard (190 mm)

• Mounting: Horizontal row or vertical column

• Life cycle status: Active

Channel & Signal Data

• Number of channels: 16

• Signal specification: TC types E, J, K, R, S, T, B, L, N, U, Chinese E or S

• mV ranges: –100/0 to +100 mV

• Signal type: mV/TC

• HART: No

• SOE: No

• Redundancy: No

Reliability

• MTBF (MIL-HDBK-217-FN2): 218,273 h

• MTTR: 1 h

Diagnostics

• Front plate LEDs: R (Run), F (Fault), 1–8 status indicators

• Local availability: Mini USB connection on front plate

• Remote availability: HN800 device diagnostics via SPE

Dimensions

• Width: 27 mm

• Depth: 106 mm

• Height: 190 mm

• Weight: 228 g

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