HONEYWELL TC-IAH161

The HONEYWELL TC-IAH161 module is a high-performance, highly reliable, general-purpose analog input module for Experion PKS control systems. The module offers 16 channels to support multiple analog input types, including voltage, current, thermocouple, and RTD. The module has the following features:

High accuracy: voltage input accuracy is 0.025%FS, current input accuracy is 0.1% FS, thermocouple input accuracy is ± 0.25%FS, RTD input accuracy is ±0.1% FS
High resolution: Voltage input resolution is 16 bits, current input resolution is 14 bits, thermocouple input resolution is 0.1°C, RTD input resolution is 0.01°C
Fast sampling rate: up to 1 kHz
Wide range: Voltage input range is ±10 V, ±5 V, ±2.5 V, ±1 V, ±0.5 V, current input range is ±20 mA, ±10 mA, ±5 mA, ±2 mA, ±1 mA

Multiple input types: Support voltage, current, thermocouple (J, K, T, E, R, S, B, N) and RTD (Pt100, Pt1000, Cu50) inputs
Channel isolation: 500 Vdc isolation is provided between each channel
Easy to use: Easy to configure with ladder register Settings and onboard jumpers
Product parameter

Parameter value
Module type simulates input
Number of channels 16
Input type Voltage, current, thermocouple, RTD
Voltage range ±10 V, ±5 V, ±2.5 V, ±1 V, ±0.5 V
Current range ±20 mA, ±10 mA, ±5 mA, ±2 mA, ±1 mA
Thermocouple types J, K, T, E, R, S, B, N
RTD Type Pt100, Pt1000, Cu50
Accuracy voltage: 0.025%FS, current: 0.1% FS, thermocouple: ± 0.25%FS, RTD: ±0.1% FS
Resolution Voltage: 16 bit, current: 14 bit, thermocouple: 0.1°C, RTD: 0.01°C
The maximum sampling rate is 1 kHz
Isolated channel: 500 Vdc