GE IC697ALG230

Operating Parameters

Input Channels: 8 differential inputs, each configurable for voltage or current signals.

Input Voltage: ±10 V

Input Current: 4 to 20 mA

Resolution: 14-bit, ensuring high-precision signal conversion.

Update Rate: Approximately 2.4 to 2.8 milliseconds, allowing for rapid data acquisition.

Conversion Time: 10ms per channel

Isolation Voltage: 1500VAC between field and logic

Operating Temperature: 0°C to 60°C

Humidity: 5% to 95% non-condensing

Product Features

Analog to Digital Conversion: The GE IC697ALG230 is primarily used for converting analog input signals to a digital representation. The values are used to defeat the CPU of a programmable logic controller or other controllers that access analog inputs through the VME backplane. This conversion process is essential for industrial control systems, where the majority of the control algorithms and logic operations are implemented on digital data.

Input Channel Configuration: 8 differential input channel, With this flexibility, users can attach various sensor types to the same module based on application needs.

Overvoltage protection: Each input is protected to transient overvoltage conditions. This protection is needed in industrial settings, where electrical noise, power surges, or bad sensors can lead to overvoltage events. Overvoltage protection in the GE IC697ALG230 helps in preventing damage due to high voltage and overheating.

User Configurable I/O References: The I/O references are user - configurable, eliminating the need for jumpers or DIP switches.  GE IC697ALG230 simplifies the configuration process, allowing users to customize the module to suit the specific needs of their application. The module is complemented with the configuration function of the MS DOS or Windows software, it provides a user friendly interface to setup the module.

Convert Signals: These switch analog voltage or current inputs into recognized information for PLC processing.

Individual Channel Configuration: Set up for voltage or current with custom scale for different applications.

Installation

Mounting: GE IC697ALG230 is chassis mountable to be used in corresponding PLC.Frame. It has a mechanism that allows for mechanical keying to ensure that the device is replaced correctly and aligns properly within the chassis. This prevents the module from being installed improperly, which could cause electrical connections not to work properly or damage the module.

Terminal Board: This is where the field wiring terminates to a removable terminal board. This, makes quick connection and disconnection easy for the sensors and other external pieces of hardware. All terminal boards are fully marked for easy identification of input channels.

Backplane Connection: Connects to VME backplane Ensure that when the module is connected to the backplane, there is a firm connection and the module is seated to prevent any intermittent electrical connections.

Application range

Process Control: Example of process controls that includes monitoring and controlling of temperature, pressure, flow, etc.

Data Acquisition Systems: Gathering and digitizing analog information from different detectors for examination and monitoring.

Industrial Automation: GE IC697ALG230 is integrated with factory machinery and equipment that automatically control and operate the factory processes.

Troubleshooting

No Signal or Wrong Readings: Check that the input signal is within configured range. Look for improper or loose terminations in the wiring connections. Also make sure the input signal source is ok.

Channel Failure: Check the status LED of the affected channel. If the LED isn't lit, a channel may be bad. Check the channel setup on the PLC programming application. If the problem continues, replace the module.

Noise or Interference signalElectrical:Make sure to ground and shield the cable carrying the analog signal. For present signals, use twisted-pair cables since noise is reduced. Look for nearby sources of interference in the electromagnetic field and move cables as needed.

Module Not Recognized by PLC:Verify that the module is properly seated in the rack.Module Not Recognized by PLC Backplane connections and rack powered. Re-communicate parameters of themodule in the PLC programming software.

Over Temperature: Verify that the module is operating within the specified temperature range. Verify that there is sufficient cooling and airflow around the PLC rack.