ProductPRODUCT
Featured products
Contact Us
- GE
- GE IC697VAL318
- Analog Output Module
- USA
- 200 × 40 × 150 mm
- 1.36 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
- 3
Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
| Company Information | |||
| [email protected] | |||
| Mobile | +8615980777398 | ||
| +8615980777398 | |||
| 15980777398 |
Product Overview
The GE IC697VAL318 Analog Output Module is a high-performance analog output module designed for the GE Fanuc Series 90-70 PLC platform. It functions as the interface between the PLC controller and industrial field devices requiring continuously variable analog control signals, enabling precise regulation of industrial equipment and automated processes.
Unlike standard digital output modules that operate with simple ON/OFF switching, the IC697VAL318 provides proportional analog output signals that allow the PLC to continuously adjust equipment operating conditions. This capability is essential for industrial applications involving variable speed control, proportional valve positioning, dosing systems, process regulation, and closed-loop automation.
Installed within the Series 90-70 PLC rack, the module exchanges data with the PLC CPU through the high-speed system backplane. Based on operator commands, process feedback, or PID control algorithms, the CPU calculates the required output value and transmits the corresponding data to the IC697VAL318. The module then converts the digital control value into an analog electrical signal for compatible field equipment.
Typical applications include manufacturing automation, chemical processing, oil and gas production, water and wastewater treatment, power generation, HVAC systems, pharmaceutical production, food and beverage processing, mining, and other industrial environments where precise analog control is required.
With compact dimensions of 200 × 40 × 150 mm and an approximate weight of 1.36 kg, the IC697VAL318 integrates easily into Series 90-70 control cabinets while providing reliable long-term operation.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | GE Fanuc |
| Model | IC697VAL318 |
| Product Family | Series 90-70 |
| Product Type | Analog Output Module |
| Primary Function | Analog Signal Output |
| Installation Method | Rack Mounted |
| PLC Platform | GE Fanuc Series 90-70 |
| Communication | High-Speed PLC Backplane |
| Application | Industrial Process Automation |
| Mounting Location | Series 90-70 PLC Rack |
| Dimensions | 200 × 40 × 150 mm |
| Weight | Approximately 1.36 kg |
| Installation Environment | Industrial Control Cabinet |
Engineering Note: Before installation or replacement, engineers should verify the module’s supported output signal types, channel configuration, output resolution, isolation characteristics, load capability, terminal assignments, and other electrical specifications using the applicable IC697VAL318 technical documentation.
Function and Working Principle
The GE IC697VAL318 converts digital output values generated by the PLC into continuously variable analog signals that regulate compatible industrial equipment.
Typical control architecture:
Industrial Process
↓
Field Sensors
↓
Analog Input Modules
↓
Series 90-70 PLC CPU
↓
PLC Control Logic
↓
GE IC697VAL318 Analog Output Module
↓
Analog Output Signal
↓
Control Valve / VFD / Actuator
↓
Industrial Equipment
The PLC continuously monitors process conditions and calculates the appropriate output according to the programmed control strategy. The IC697VAL318 produces the required analog signal, allowing smooth and proportional control of field devices.
Primary functions include:
- Continuous analog signal generation
- Closed-loop process control
- Proportional equipment regulation
- Variable speed reference output
- Valve positioning control
- Process optimization
- Automatic equipment adjustment
- PLC-controlled analog output
- Stable signal transmission
- Industrial automation integration
Role in Industrial Control Systems
Within a GE Fanuc Series 90-70 PLC architecture, the IC697VAL318 serves as the analog output interface between the PLC controller and industrial field equipment.
Typical automation architecture:
Industrial Sensors
↓
Analog Input Modules
↓
Series 90-70 CPU
↓
PLC Control Program
↓
IC697VAL318 Analog Output Module
↓
Variable Frequency Drives / Control Valves / Actuators
↓
Industrial Process
The module converts PLC control calculations into continuously adjustable electrical signals, enabling accurate regulation of industrial processes and improving system stability.
Industrial Applications
Manufacturing Automation
Common applications include:
- Assembly lines
- Conveyor systems
- Packaging machinery
- Robotic production cells
- Automated manufacturing equipment
Water and Wastewater Treatment
Typical applications include:
- Pump speed control
- Chemical dosing systems
- Flow regulation
- Valve positioning
- Water treatment automation
Chemical Processing
Suitable for controlling:
- Flow control valves
- Pressure regulation
- Reactor systems
- Mixing equipment
- Dosing systems
Oil and Gas Industry
Widely applied in:
- Pipeline automation
- Pump control
- Compressor regulation
- Process valve control
- Production facilities
Power Generation
Typical applications include:
- Cooling water regulation
- Auxiliary process control
- Turbine support systems
- Utility automation
- Process valve positioning
HVAC Systems
Ideal for:
- Fan speed control
- Damper positioning
- Chiller regulation
- Heating systems
- Building automation
Food and Beverage Processing
Frequently used for:
- Filling systems
- Mixing equipment
- Flow regulation
- Temperature control
- Packaging automation
Installation and System Integration
Proper installation is essential for achieving reliable analog output performance.
Before installation, engineers should verify:
- Series 90-70 rack compatibility
- Module slot assignment
- PLC hardware configuration
- Output signal requirements
- Field device compatibility
- Wiring integrity
- Grounding
- Shielding
- Power supply capacity
- Environmental conditions
- Cabinet ventilation
Recommended Installation Procedure
- Shut down the PLC system.
- Disconnect electrical power.
- Verify rack configuration.
- Inspect rack connectors.
- Install the IC697VAL318 module.
- Secure the retaining mechanism.
- Connect analog output wiring.
- Verify terminal assignments.
- Confirm grounding and shielding.
- Restore system power.
- Verify module recognition.
- Configure PLC output parameters.
- Test all required output channels.
- Verify connected equipment response.
- Perform automatic control testing.
- Complete commissioning.
Analog Output Signal Integrity
Stable analog output requires proper electrical installation.
Recommended engineering practices include:
Proper Cable Routing
Separate analog wiring from high-voltage and high-current cables whenever possible.
Shielded Signal Cable
Use shielded instrumentation cable to minimize electromagnetic interference.
Effective Grounding
Follow the overall grounding strategy of the control system.
Output Verification
Measure output signals during commissioning to verify correct operation.
Secure Connections
Inspect terminals regularly to prevent intermittent output signals.
Compatible Field Equipment
Ensure that connected devices meet the electrical requirements of the analog output module.
PLC Programming and Process Control
The Series 90-70 PLC continuously updates analog output values based on process requirements.
Typical programming functions include:
- Output scaling
- Engineering unit conversion
- PID control
- Setpoint calculation
- Automatic regulation
- Manual output control
- Alarm management
- Equipment interlocking
- Sequence control
- Process optimization
Typical control sequence:
Process Variable
↓
Analog Input
↓
PLC Processing
↓
Control Algorithm
↓
IC697VAL318
↓
Analog Output
↓
Industrial Equipment
↓
Process Adjustment
This architecture enables precise and stable process automation.
Maintenance and Troubleshooting
Routine maintenance helps ensure long-term system reliability.
Common Symptoms
Possible issues include:
- No analog output
- Incorrect output value
- Output instability
- Field equipment not responding
- PLC diagnostic alarms
- Wiring faults
- Communication issues
- Intermittent operation
Recommended Troubleshooting Procedure
1. Verify PLC Operation
Confirm normal CPU operation.
2. Check Module Recognition
Ensure the PLC recognizes the IC697VAL318.
3. Inspect Output Wiring
Verify wiring continuity, shielding, grounding, and terminal connections.
4. Verify Configuration
Confirm correct output addressing and scaling.
5. Check Field Equipment
Inspect connected valves, drives, or actuators.
6. Measure Output Signal
Verify analog output using appropriate test equipment.
7. Review Diagnostics
Check available PLC diagnostic information.
8. Inspect Rack Connections
Ensure the module is securely installed.
9. Replace if Necessary
Replace the module only after confirming an internal hardware fault.
Compatible System Components
| Component | Function |
|---|---|
| GE Series 90-70 CPU | PLC processing |
| IC697VAL318 | Analog output control |
| Series 90-70 Rack | Module installation |
| Series 90-70 Power Supply | PLC system power |
| Analog Input Modules | Process feedback |
| Digital Input Modules | Signal acquisition |
| Digital Output Modules | Discrete control |
| Variable Frequency Drives | Motor speed regulation |
| Control Valves | Process flow regulation |
| Valve Positioners | Proportional positioning |
| HMI | Operator interface |
| SCADA System | Supervisory monitoring |
| Industrial Sensors | Process measurement |
Recommended Alternative Models
| Model | Product Type | Typical Application |
|---|---|---|
| IC697VAL318 | Analog Output Module | High-precision analog process control |
| IC697VAL314 | Analog Output Module | Continuous industrial regulation |
| IC697VAL308 | Analog Output Module | General analog process control |
| IC697VAL304 | Analog Output Module | Industrial analog output |
| Series 90-70 Analog Input Modules | Analog Input Module | Process measurement |
| Series 90-70 Communication Modules | Communication Module | PLC networking |
| Series 90-70 CPU Modules | CPU Module | Centralized automation control |
Engineers should verify output signal characteristics, channel configuration, electrical ratings, field-device compatibility, PLC configuration, and application requirements before selecting a replacement module.
Key Advantages
- Designed for GE Fanuc Series 90-70 PLC systems
- Reliable analog output generation
- Supports continuous industrial process control
- Ideal for proportional valve and drive control
- Suitable for closed-loop automation
- High-speed PLC backplane communication
- Stable analog signal transmission
- Easy rack-mounted installation
- Rugged industrial construction
- Suitable for continuous operation
- Dimensions 200 × 40 × 150 mm
- Approximate weight 1.36 kg
Technical FAQs
What is the GE IC697VAL318?
The GE IC697VAL318 is an Analog Output Module designed for GE Fanuc Series 90-70 PLC systems. It converts PLC-generated digital control values into analog output signals for compatible industrial equipment.
What is its primary function?
Its primary function is to generate continuously variable analog output signals that allow precise control of industrial processes and field devices.
Which equipment can it control?
Depending on system configuration, it can provide analog reference signals for compatible variable frequency drives, proportional control valves, valve positioners, dosing systems, actuators, and other analog-controlled devices.
What are the module dimensions?
The module measures 200 × 40 × 150 mm.
What is the approximate weight?
The module weighs approximately 1.36 kg.
Which PLC platform supports this module?
The IC697VAL318 is designed for the GE Fanuc Series 90-70 PLC platform.
Can it be used in closed-loop process control?
Yes. Combined with analog input modules and PLC control algorithms, it supports closed-loop control for industrial automation systems.
How should output problems be diagnosed?
Engineers should verify PLC operation, module recognition, output configuration, wiring integrity, grounding, field-device operation, measured output values, rack connections, and available diagnostic information.
What should be verified before replacing the module?
Verify electrical specifications, output characteristics, channel configuration, rack compatibility, wiring, PLC addressing, field-device requirements, and overall system configuration.
Conclusion
The GE IC697VAL318 Analog Output Module provides dependable analog signal generation for GE Fanuc Series 90-70 PLC systems. By converting PLC-generated control values into continuously variable electrical outputs, it enables accurate regulation of industrial equipment such as proportional control valves, variable frequency drives, actuators, and process control devices.
With dimensions of 200 × 40 × 150 mm and an approximate weight of 1.36 kg, the IC697VAL318 is well suited for rack-mounted installation in industrial control cabinets. When integrated with compatible Series 90-70 CPUs, analog input modules, power supplies, HMIs, SCADA systems, and field devices, the GE IC697VAL318 delivers stable analog process control, improved production efficiency, precise equipment regulation, and reliable long-term automation performance across a wide range of industrial applications.