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+86 18030182217
sandydcsplc@gmail.com
Description
Product Overview
The GE IC695ALG608CA is an 8-channel analog input module designed for GE’s PACSystems RX3i industrial automation platform, delivering high-precision signal acquisition in critical industrial environments. As part of GE’s robust I/O family, this module supports versatile voltage (±10V, ±5V) and current (0–20mA, 4–20mA) input signals with 16-bit resolution and ±0.1% accuracy, enabling real-time monitoring of process variables like pressure, flow, and temperature. Engineered for harsh conditions, the IC695ALG608CA features channel-to-channel isolation (250V AC), IP67 protection (with cover), and an extended operating temperature range (-25°C to +70°C), making it ideal for chemical plants, power generation facilities, and manufacturing lines where electrical noise and environmental extremes challenge signal integrity. Its compatibility with EtherNet/IP, PROFINET, and Modbus TCP protocols ensures seamless integration into SCADA or DCS networks, while hot-swappable design minimizes downtime during maintenance.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | IC695ALG608CA |
| Manufacturer | GE (Emerson Automation) |
| Product Type | Analog Input Module |
| Input Channels | 8 isolated channels (differential) |
| Supported Signals | Voltage: ±10V, ±5V, 0-10V; Current: 0-20mA, 4-20mA |
| Resolution | 16-bit |
| Accuracy | ±0.1% full scale |
| Sampling Rate | 200 Hz per channel |
| Isolation | 250V AC (channel-to-channel) |
| Communication Protocols | EtherNet/IP, PROFINET, Modbus TCP |
| Operating Temperature | -25°C to +70°C |
| Power Consumption | 10W (max) |
| Protection Rating | IP20 (rack); IP67 (with cover) |
| Certifications | CE, SIL 2 (IEC 61508) |
Key Features and Advantages
Precision Signal Acquisition:
Equipped with 16-bit ADC and configurable filtering, the IC695ALG608CA achieves ±0.1% signal accuracy across all channels, critical for applications like reactor pressure monitoring or turbine vibration analysis. Automatic calibration via GE Proficy software maintains long-term stability, reducing manual recalibration needs by 40%.
Industrial Resilience:
Dual isolation barriers (250V AC between channels) eliminate ground loops in high-noise environments near VFDs or welding equipment. The module withstands -25°C to +70°C temperatures and 15G mechanical shocks, ensuring reliability in mobile machinery or offshore platforms.
Operational Efficiency:
With 200 Hz sampling per channel, the module captures transient events like pump surges or motor startups. Integrated diagnostics detect open-circuit, overrange, and signal drift faults, triggering alerts in GE Proficy HMI to reduce troubleshooting time.
Application Areas
- Energy Management: Monitors turbine bearing vibrations via ±5V accelerometer inputs in power plants, enabling predictive maintenance to avoid unplanned shutdowns.
- Manufacturing: Tracks injection molding pressure profiles using 4–20mA signals in automotive production lines, optimizing cycle times by 15%.
- Water Treatment: Measures pH levels via 0-10V inputs in municipal plants, with IP67 protection against corrosive splash zones.
- Chemical Processing: Acquires reactor temperature data from RTD transmitters (converted to 4–20mA), leveraging SIL 2 safety certification for hazardous areas.
Related Products
- IC695CPU310: RX3i CPU for processing IC695ALG608CA data streams (1 GHz Celeron-M).
- IC695ALG708: 8-channel analog output module for complementary actuator control.
- IC694ALG223: 16-channel analog input for high-density sensor networks.
- IC695CHS012: 12-slot RX3i backplane for module housing.
- IC695ETM001: Ethernet module for SCADA integration via EtherNet/IP.
Installation and Maintenance
Installation Preparation: Mount in RX3i universal backplane (e.g., IC695CHS012). Use shielded twisted-pair cables grounded at one end; separate high-voltage wiring (>120V) by ≥20cm. Configure channel ranges via Proficy Machine Edition software before power-on.
Maintenance Recommendations: Calibrate annually with traceable voltage/current sources. Clean terminals quarterly using isopropyl alcohol to prevent oxidation-induced drift. Replace if “ERR” LED persists or after 10 years of service.
Product Assurance
The GE IC695ALG608CA includes a 12-month global warranty against defects. Emerson provides lifetime technical support and 10-year spare parts availability. All modules undergo IEC 60068-2 vibration/shock testing and comply with IEC 61508 SIL 2 functional safety standards.
HS:7326909000
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