Product Overview
The GE IC695ALG508-EB is a high-precision analog input module designed for GE’s RX3i PLC system, engineered to convert real-world analog signals into actionable digital data for industrial automation. As an 8-channel module, GE IC695ALG508-EB excels at capturing signals from sensors measuring pressure, temperature, flow, and 液位 (liquid level), delivering accurate data to RX3i processors for real-time control and monitoring.
Its role in automation setups is critical: by translating subtle analog variations into digital values, GE IC695ALG508-EB enables precise process adjustments, ensuring consistency in manufacturing, chemical dosing, or energy production. What distinguishes it is its combination of 24-bit resolution and robust noise immunity, making it reliable even in electrically noisy environments. Compatible with RX3i racks, GE IC695ALG508-EB simplifies integration into existing systems, reduces the need for external signal conditioning, and thrives in harsh conditions—key traits that make it a trusted choice for engineers prioritizing accuracy and durability.
Technical Specifications
| Parameter |
Value |
| Product Model |
GE IC695ALG508-EB |
| Manufacturer |
GE |
| Product Type |
8-Channel Analog Input Module |
| Number of Channels |
8 (differential) |
| Input Types |
4-20mA, 0-20mA, 0-5V, 0-10V, ±5V, ±10V |
| Resolution |
24-bit |
| Accuracy |
±0.02% of full scale (at 25°C) |
| Operating Temperature |
-40°C to 70°C |
| Isolation |
Channel-to-channel: 500V AC; Channel-to-backplane: 250V AC |
| Power Consumption |
3.0W (typical) |
| Mounting |
RX3i rack (compatible with IC695CHS012/024) |
| Compliance |
UL, CE, RoHS, ATEX |
| Dimensions |
125mm x 40mm x 115mm (LxWxH) |
| Response Time |
<50ms per channel |
Key Features and Benefits
The GE IC695ALG508-EB stands out for its 24-bit resolution, which captures even the smallest signal variations—critical in applications like pharmaceutical batch mixing, where 0.1% deviations can compromise product quality. Its ±0.02% accuracy ensures measurements remain reliable across operating temperatures, reducing the need for frequent recalibration.
Enhanced channel-to-channel isolation (500V AC) minimizes cross-talk between signals, making GE IC695ALG508-EB ideal for environments with high electrical noise, such as near large motors or variable frequency drives. This isolation also simplifies compliance with safety standards in hazardous areas, supported by ATEX certification.
Built-in diagnostics, including over-range and open-circuit detection, provide instant alerts via status LEDs, enabling maintenance teams to quickly identify issues with sensors or wiring. Integration with GE’s Proficy Machine Edition software streamlines configuration, allowing engineers to set input ranges, scaling, and alarm thresholds through an intuitive interface—no specialized coding required. The module’s rugged design, operating from -40°C to 70°C, ensures performance in extreme environments, from frozen food facilities to desert refineries.
Application Scenarios
The GE IC695ALG508-EB is indispensable in industries requiring precise analog monitoring. In chemical processing, it tracks reactor pressure and temperature via 4-20mA transmitters, feeding data to RX3i PLCs to adjust valve positions and prevent over-pressurization. Its accuracy ensures chemical dosing remains within strict tolerances, critical for batch consistency.
In pharmaceutical manufacturing, GE IC695ALG508-EB monitors bioreactor pH levels and oxygen concentrations, where 24-bit resolution captures subtle changes that impact cell growth. Its isolation features prevent interference from cleanroom equipment, ensuring data integrity for regulatory compliance.
For power generation plants, the module measures steam flow rates and turbine vibration (converted to analog signals), providing the precision needed to optimize efficiency and detect early mechanical issues. In water treatment,
GE IC695ALG508-EB tracks chemical dosages and filtration pressure, enabling RX3i systems to balance resource use and meet environmental standards. Across these sectors, it delivers reliable data for informed decision-making.
Related Models
GE IC695ALG504-EB – 4-channel variant of GE IC695ALG508-EB, ideal for smaller systems with fewer analog inputs.
GE IC695ALG516-EB – 16-channel high-density model, offering expanded capacity for large-scale automation setups.
GE IC695ALG508-DB – Previous generation 8-channel module with 16-bit resolution, suitable for less demanding applications.
GE IC695AOG508-EB – Analog output module, pairs with GE IC695ALG508-EB for closed-loop control (e.g., measuring and adjusting flow).
GE IC695ALG508-AB – Legacy version with basic isolation (250V AC), replaced by GE IC695ALG508-EB for enhanced performance.
GE IC695ALG524-EB – 24-bit resolution module with thermocouple/RTD direct input, eliminating the need for transmitters in temperature monitoring.
Installation and Maintenance
Installation preparation for GE IC695ALG508-EB requires a clean, dry environment with ambient temperatures between -40°C and 70°C. Ensure the RX3i rack (e.g., IC695CHS012) is securely mounted on a 35mm DIN rail, with 50mm clearance above and below for ventilation. Proper grounding is essential: connect the module’s ground terminal to a dedicated earth ground to minimize electrical noise, which can degrade measurement accuracy. Verify input signals match the module’s rated ranges (4-20mA, 0-10V, etc.) before wiring.
For maintenance, inspect GE IC695ALG508-EB quarterly for loose terminal connections or corrosion, especially in humid environments; tighten terminals gently to avoid damage. Calibrate the module annually using a precision signal generator to maintain accuracy, following procedures in the RX3i manual. Clean the module’s surface with a dry cloth to prevent dust buildup, which can impede heat dissipation. Typically, GE IC695ALG508-EB has a service life of 8–10 years under normal operating conditions.
Product Warranty
The GE IC695ALG508-EB is backed by a one-year warranty from Xiamen Xiongba E-commerce Co., Ltd., covering manufacturing defects and performance issues. During this period, we provide free replacement for faulty units, ensuring minimal disruption to your automation systems. Our global technical support team offers assistance with installation, calibration, and troubleshooting, leveraging over a decade of industrial automation expertise. We stand behind the quality of GE IC695ALG508-EB, emphasizing our commitment to customer satisfaction and reliable performance in critical applications.
Company Introduction: We offer a one-year warranty and free replacement service：
Xiamen Xiongba E-commerce Co., Ltd. Branch specializes in the field of industrial automation, focusing on the sales of Distributed Control Systems (DCS), robot systems, and modules and spare parts for large-scale servo control systems. Our business covers a wide range of industrial automation products, including PLCs, MOTOROLA MVME industrial modules, Anybus communication converters, RTU remote modules, industrial PCs, low-frequency industrial displays, and SCSI human-machine interfaces. With over a decade of industry experience, Xiongba has grown into a global supplier of industrial automation spare parts. We source directly from overseas, offering products and parts from multiple countries and manufacturers. This helps solve customers' procurement challenges, ensures product quality, and provides a significant price advantage.
