Description
1. Product Description
The GE Fanuc IC695ALG708 is a high-performance analog input module designed for industrial automation systems. As part of GE Fanuc’s Series 90-30 PLC lineup, the IC695ALG708 delivers precise data acquisition and signal conditioning for analog signals, making it ideal for applications requiring accurate process control. With support for 8 channels of analog input (4–20 mA, 0–10 V, or thermocouples), the module ensures reliable integration with sensors, transducers, and other field devices. Its rugged design and advanced signal processing capabilities enable seamless operation in harsh industrial environments. The IC695ALG708 is widely used in manufacturing, energy, and water treatment sectors, providing users with scalable and cost-effective automation solutions.
2. Product Parameters
| Parameter | Specification |
|---|---|
| Brand | GE Fanuc |
| Model | IC695ALG708 |
| Module Type | Analog Input Module (8 channels) |
| Input Signals | 4–20 mA, 0–10 V, thermocouples (J, K, T) |
| Voltage Range | 24 V DC (power supply) |
| Resolution | 12-bit (14-bit effective with noise filtering) |
| Sampling Rate | 10 ms per channel |
| Isolation | 500 V DC (channel-to-channel, channel-to-ground) |
| Compatibility | GE Fanuc Series 90-30 PLC systems (e.g., IC695CPU310, IC695CPE330) |
| Dimensions | 100 mm (W) × 160 mm (H) × 80 mm (D) |
IC695ALG708
3. Advantages and Features
- High Precision: 14-bit effective resolution with digital filtering reduces noise, ensuring accurate process monitoring (e.g., ±0.1% full-scale error).
- Flexible Inputs: Supports multiple signal types (current, voltage, thermocouples) for versatile sensor integration.
- Reliable Isolation: 500 V DC isolation protects against ground loops and voltage spikes, enhancing system durability.
- Easy Integration: Plug-and-play design with screw-terminal connections simplifies installation in GE Fanuc Series 90-30 racks.
- Energy Efficiency: Low power consumption (≤2 W) reduces operational costs in large-scale automation setups.
4. Application Areas and Use Cases
- Industry: Manufacturing, oil and gas, water/wastewater treatment, and power generation.
- Scenarios: Temperature monitoring, pressure regulation, flow control, and analog process signal aggregation.
Case Study: A wastewater treatment plant in Germany upgraded its system with IC695ALG708 modules to monitor pH levels and chemical concentrations. The modules’ precise analog input capabilities reduced measurement errors by 30%, improving process efficiency and compliance with environmental standards.
5. Competitor Comparison
Compared to similar analog input modules, the IC695ALG708 offers:
- Superior Noise Resistance: Advanced digital filtering outperforms basic analog modules in noisy industrial settings.
- Higher Channel Density: 8 channels in a compact form factor vs. 4–6 channels in comparable models.
- Lower Cost per Channel: Competitive pricing with integrated signal conditioning, eliminating the need for external hardware.
IC695ALG708
6. Selection Recommendations
- Compatibility: Ensure compatibility with your GE Fanuc Series 90-30 PLC rack (e.g., IC695CHS001).
- Input Requirements: Match signal types (current/voltage/thermocouple) and channel count to your application.
- Environment: Choose the module for harsh conditions (IP20-rated, -25°C to +60°C operating range).
- Budget: Balance channel density and features (e.g., thermocouple support) against project costs.
7. Precautions
- Installation: Follow GE Fanuc’s wiring guidelines; ensure proper grounding and shielding for analog signals.
- Maintenance: Regularly inspect terminal connections; replace modules if exposed to prolonged high humidity or vibration.
- Safety: Disconnect power before replacing the module; use surge protectors in lightning-prone areas.
