Product Introduction
The GE IC697ALG234 is a high-performance Analog Input Module designed for the GE Fanuc Series 90-70 Programmable Logic Controller (PLC) system. This module provides reliable and precise analog signal acquisition for various industrial control applications. It supports both voltage and current input signals, making it suitable for a wide range of process monitoring and control tasks.
The IC697ALG234 offers excellent resolution, low noise, and high stability. Its design emphasizes accuracy and durability under harsh industrial conditions, including temperature variations and electrical noise environments. It can handle multiple analog channels simultaneously, ensuring efficient data processing and real-time system response.
This module is part of GE’s robust automation family, known for its long-term dependability and compatibility with diverse industrial standards. The IC697ALG234 integrates seamlessly into GE Fanuc PLC racks, supporting easy installation and maintenance.
Product Specifications
| Parameter | Description |
|---|---|
| Product Model | GE IC697ALG234 |
| Manufacturer | GE Fanuc Automation |
| Product Type | Analog Input Module |
| Number of Channels | 8 differential or 16 single-ended inputs |
| Input Type | Voltage or Current |
| Voltage Input Range | ±10 VDC |
| Current Input Range | 4–20 mA |
| Resolution | 12 bits |
| Accuracy | ±0.1% of full scale |
| Input Impedance | Voltage: 100 kΩ; Current: 250 Ω |
| Update Rate | 10 ms per channel (typical) |
| Isolation | 1500 V channel-to-ground |
| Power Supply Voltage | +5 VDC from backplane |
| Power Consumption | 1.5 W (typical) |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5–95% non-condensing |
| Dimensions | 138 × 67 × 25 mm |
| Weight | 0.33 kg |
| Mounting Type | Rack-mounted (Series 90-70 PLC chassis) |
| Certifications | UL, CE, CSA compliant |
| Connector Type | Removable terminal block |
| Signal Filtering | Low-pass hardware filter on each channel |
| Diagnostics | Channel error detection and self-test functions |
Product Applications
The GE IC697ALG234 module is widely used in industrial automation and process control systems where accurate analog data acquisition is required. Typical applications include:
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Process monitoring: Capturing analog signals from sensors such as pressure, temperature, or flow transmitters.
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Energy management systems: Measuring voltage or current levels in power generation or distribution systems.
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Chemical and petrochemical industries: Monitoring and controlling chemical process parameters.
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Water treatment plants: Recording and controlling flow, pH, and turbidity levels.
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Manufacturing automation: Integrating with servo and motion control systems for precision measurement.
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HVAC and building automation: Monitoring temperature and humidity levels for energy-efficient control.
Product Advantages
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High Accuracy and Stability: Provides precise analog input measurements with minimal drift over time.
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Flexible Signal Input: Supports both voltage and current inputs for wide application compatibility.
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Strong Electrical Isolation: Protects internal circuits and reduces cross-channel interference.
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Built-in Diagnostics: Self-test and error detection features ensure reliable operation and easier troubleshooting.
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Easy Integration: Seamlessly fits into GE Fanuc Series 90-70 PLC systems with plug-and-play installation.
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Industrial-Grade Design: Withstands vibration, temperature fluctuations, and electrical noise.
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Compact and Durable: Slim profile design saves rack space while maintaining robust performance.
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Low Maintenance: Designed for long operational life and reduced downtime.
FAQ
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What types of analog signals can the IC697ALG234 accept?
The module accepts both voltage (±10 VDC) and current (4–20 mA) input signals for flexible application use. -
Can the module handle both single-ended and differential inputs?
Yes, it supports up to 16 single-ended or 8 differential input channels depending on configuration. -
What is the resolution of the IC697ALG234 module?
The module provides a 12-bit resolution for precise and accurate signal acquisition. -
Is there electrical isolation between channels and the system backplane?
Yes, the IC697ALG234 features 1500 V isolation between input channels and the PLC backplane to prevent electrical interference. -
How does the module detect and report input faults?
Built-in diagnostics continuously monitor input channel integrity and automatically report any detected errors to the CPU. -
What is the typical input update rate of the module?
The typical update rate per channel is approximately 10 milliseconds, allowing fast response in real-time systems. -
Can this module be calibrated or adjusted on-site?
Yes, field calibration is supported via GE Fanuc configuration software for system fine-tuning and maintenance. -
What is the recommended wiring setup for 4–20 mA current signals?
A precision 250 Ω resistor is recommended for each current input channel to ensure accurate analog-to-digital conversion. -
How does the module minimize electrical noise in signal acquisition?
Each channel includes a low-pass hardware filter and galvanic isolation barrier to effectively suppress industrial noise. -
Is the IC697ALG234 compatible with all GE Series 90-70 PLC racks?
Yes, it is fully compatible with all standard GE Fanuc Series 90-70 baseplates and rack systems without modification.
Related Models (Same Series)
| Model | Description | Input/Output Type | Channels | Signal Range |
|---|---|---|---|---|
| IC697ALG230 | Analog Input Module | Voltage Input | 8 | ±5 VDC |
| IC697ALG320 | Analog Output Module | Voltage/Current Output | 8 | ±10 VDC / 4–20 mA |
| IC697ALG440 | High-Density Analog Input | Voltage/Current Input | 16 | ±10 VDC / 4–20 mA |
| IC697ALG441 | Isolated Analog Input Module | Voltage Input | 16 | ±10 VDC |
| IC697ALG600 | Thermocouple Input Module | Temperature Measurement | 8 | Type J, K, T, etc. |
| IC697ALG620 | RTD Input Module | Resistance Temperature Detector Input | 8 | 100 Ω RTD |
Popular GE Models (Same Brand)
| Model | Description | Product Type | Key Feature |
|---|---|---|---|
| IC697CPU772 | High-Performance CPU | PLC Processor | 32-bit processing and Ethernet support |
| IC697MDL240 | Digital Input Module | 24 VDC Input | 32-channel high-density input |
| IC697MDL940 | Digital Output Module | 120/240 VAC Output | Isolated relay outputs |
| IC697PWR711 | Power Supply Module | Rack Power Supply | 120/240 VAC input, 100 W output |
| IC697CHS750 | PLC Baseplate | 5-Slot Rack | For Series 90-70 modules |
| IC697BEM711 | Bus Controller Module | Remote I/O Communication | Enables Genius bus networking |
Company Information
E-mail: [email protected]
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Whatsapp：Please contact by email
Add: Alishan Building, 2 Lvling Rd, Siming District, Xiamen, Fujian, China, 361006
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