TC-IAH161

Overview

The Honeywell TC-IAH161 High Level Analog Input Module for the C200 system provides 16 high-resolution analog input channels, supporting voltage and current signal types with broad input ranges and industrial-grade isolation and noise immunity.

Input Capabilities

• Number of Channels: 16

• Voltage Ranges: ±10.25 V, 0–10.25 V, 0–5.125 V

• Current Range: 0–20.5 mA (via internal 250 Ω resistor)

• Voltage Resolution: 16-bit

• Channel Bandwidth: 20 Hz (–3 dB)

Electrical Characteristics

• Input Impedance (Voltage): >1 MΩ

• Input Impedance (Current): 249 Ω nominal

• Power Dissipation: 4.1 W max

• Isolation (User to System): 2550 VDC for 1 s (100% tested)

Performance & Connections

• Module Publish Rate: 250 ms

• RFI Immunity: <2.0% error at 10 V/m, 27–1000 MHz

• Terminal Block Type: TC-TBCH, 36-position

---