IC697ALG234

Product Overview

The IC697ALG234 is a 4-Channel Voltage/Current Analog Input Module for the GE Fanuc Series 90-70 PLC system.

Technical Specifications

• Input Channels & Signal Ranges: 4 independently configurable channels supporting voltage inputs of ±10 V, ±5 V, 0–10 V, 0–5 V, 1–5 V, and current inputs of ±20 mA, 0–20 mA, 4–20 mA

• Resolution & Performance: 14-bit resolution (1/16,384), with approximately 1 ms conversion time per channel and about 4 ms total update time for all channels

• Electrical Characteristics: Voltage input impedance greater than 1 MΩ; current input typically uses a 250 Ω precision resistor; backplane power consumption approximately 1.2 A at +5 V

• Isolation & Accuracy: 1500 V RMS continuous isolation between field wiring and logic side; calibrated accuracy better than 0.1% of full scale at 25°C; temperature coefficient around 20 ppm/°C

• Diagnostics & Interface: Front-panel indicators for module status, field power status, and configuration status; removable terminal board for simplified wiring and maintenance

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