GE Fanuc IC694ALG223 input module

IC694ALG223 Details

The IC694ALG223 for the Rx3i is a 16 channel, current analog input module for the PAC Systems Rx3i controllers.

The IC694ALG223 for the Rx3i provides 16 single-ended inputs.

IC694ALG223 Technical Specifications

Brand： GE Fanuc

Series： RX3i PacSystem

Part Number: IC694ALG223

Product Type: Analog current input module

Input Channels: 16

Input Current Ranges: 0 to 20 milliamps, 4 to 20 milliamps

Power Requirements: 120 milliamps at 5 Volts DC

Input Impedance: 250 ohms

External Supply Range: 20 to 30 Volts DC

Input Low Pass Filter Response: 19 Hertz.

Operating Temperature: 0 to 60 degrees Celsius

IC694ALG223 Description

The IC694ALG223 input module is a 16-channel analog current input module from GE Fanuc and the RX3i PacSystems series.

There are 16 single-ended input channels on the IC694ALG223 input module.

Three input ranges can be configured for each of the input channels through the configuration software, and these ranges are 0 to 20 milliamps, 4 to 20 milliamps (enhanced), and 4 to 20 milliamps (normal).

High and low alarm thresholds can be set for all input ranges.

For the 4 to 20 milliamps enhanced input range, an alarm can be set to detect an input current ranging from 4 to 0 milliamps and this provides open-wire fault detection for 4 to 20 milliamps rated applications.

The IC694ALG223 input module is capable of providing power supply status and module status updates to the system CPU.

The IC694ALG223 input module can be installed in I/O slots of Series 90-30 PLC systems that have a serial connector.

The current requirement of the IC694ALG223 input module is 120 milliamps at 5 Volts DC.

The IC694ALG223 input module also draws 65 milliamps of current-loop currents from an external +24 Volts DC power supply.

For the 4 to 20 milliamps current range, the factory calibration is 4 microamps per count, and for the 0 to 20 milliamps and the 4 to 20 milliamps enhanced ranges, the factory calibration is 5 microamps per count.

The update rate for the IC694ALG223 module is 6 milliseconds. The common-mode voltage is 0 volts for single-ended channels. The common-mode rejection is greater than 70 decibels for DC voltage at up to 1 kilohertz.

The input impedance for the IC694ALG223 input module is 250 Ohms. The input low pass filter response is 19 Hertz. The voltage range for the external voltage supply is from 20 to 30 Volts DC.

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