The IC693ALG220 is a 4-channel analog voltage input module for the Series 90-30 Programmable Logic Controller (PLC). It converts analog input signals to digital signals for processing by the PLC. Industrial automation applications use this module to measure temperature, pressure, flow rate, and more.

Technical Specifications

• Channels: 4
• Voltage Range: -10 to +10 Volts
• Update Time: 4 milliseconds
• Resolution: 12 bits binary
• Accuracy: ±10 mV/40 µA (typical), ±30 mV/160 µA (maximum)
• Isolation: 1,500V between field and logic sides
• Input Impedance: >9 Megaohms (voltage mode), 250 ohms (current mode)
• Input Filter Response: 17Hz
• Power Consumption: 27mA from +5V bus, 98mA from +24V bus

Features

• Versatile Input: You can configure it for both voltage and current inputs.
• High Resolution: It delivers accurate measurements with a 12-bit resolution.
• Fast Update Time: It updates every 4 milliseconds for real-time monitoring.
• Electrical Isolation: It protects your PLC from high voltage spikes.
• Compact Design: Its small size makes integration easy.

Applications

• Process Control: It monitors temperature, pressure, and flow rate effectively.
• Machine Automation: Use it to measure motor speed, position, and force.
• Data Acquisition: It collects data from sensors for analysis and reporting.