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The GE IC693ADC311 Alphanumeric Display Coprocessor is an operator interface and processing support module designed for GE Series 90-30 PLC systems. It is used to provide local alphanumeric display capabilities and enhance human-machine interaction (HMI) within industrial control environments.
This module enables operators to view real-time system status, alarms, process values, and diagnostic information directly from the PLC system without requiring an external HMI panel. It improves operational visibility and supports efficient on-site troubleshooting.
| Parameter | Specification |
|---|---|
| Manufacturer | GE |
| Model | IC693ADC311 |
| Product Type | Alphanumeric Display Coprocessor |
| System Compatibility | GE Series 90-30 PLC |
| Function | Display processing and operator interface support |
| Display Type | Alphanumeric LCD / character display |
| Interface Role | PLC data visualization and status monitoring |
| Communication | PLC backplane communication |
| Processing Function | Display data handling and formatting |
| Input Source | CPU / I/O module data registers |
| Mounting Type | PLC rack / control cabinet installation |
| Material | Industrial-grade electronic PCB with protective housing |
| Electrical Rating | PLC system voltage compatibility |
| Dimensions | 130 × 40 × 110 mm |
| Weight | 0.308 kg |
| Operating Environment | Industrial automation systems |
| Temperature Range | 0°C to 60°C |
The IC693ADC311 functions as a dedicated display coprocessor within PLC systems.
Its working principle includes:
This allows real-time visibility of PLC system performance directly at the control cabinet level.
Within GE Series 90-30 PLC architectures, the IC693ADC311 plays a key operator interface role:
It is particularly useful in systems requiring fast on-site monitoring and minimal external interface dependency.
The GE IC693ADC311 is widely used in:
Recommended installation practices include:
Proper installation ensures stable display operation and accurate data visualization.
The IC693ADC311 typically works with:
These components enable complete system data acquisition and visualization.
| Model | Type | Key Feature | Application |
|---|---|---|---|
| IC693ADC311 | Display Coprocessor | Alphanumeric operator display | PLC monitoring systems |
| IC693CPU364 | CPU Module | Central processing unit | Control systems |
| IC693ACC334 | I/O Panel | Signal interface distribution | Automation systems |
| IC693MDL645 | Digital Input Module | Signal acquisition | Process control |
| IC693ACC318 | Cable Connector Kit | Wiring interface | Control cabinets |
What is the main function of IC693ADC311?
It provides alphanumeric display and system status visualization for PLC systems.
Does it replace an HMI panel?
It can provide basic local display functions but does not replace full HMI systems.
What type of data does it show?
It displays PLC status, alarms, and process variables.
Where is it used?
It is used in GE Series 90-30 PLC control systems.
The GE IC693ADC311 Alphanumeric Display Coprocessor is an important operator interface component in GE Series 90-30 PLC systems. It enhances system visibility, supports real-time monitoring, and improves operational efficiency in industrial automation environments.
For engineers and operators, it provides a reliable and compact solution for local PLC data visualization and diagnostics.