Description

GE IC200ALG262 is a high-performance 15-bit differential current analog input module designed for industrial automation systems, part of GE Fanuc’s VersaMax series. Engineered to interface with precision sensors and transducers, this module converts real-world current signals into digital data for PLC or DCS processing, with a focus on high-resolution measurement and robust reliability in harsh environments.

The GE IC200ALG262 supports both 4–20 mA and 0–20 mA current inputs, making it ideal for applications requiring tight control over critical parameters such as flow rates, pressure differentials, and vibration monitoring. Its differential wiring configuration minimizes noise interference, ensuring accurate readings even in high-EMI settings. The module’s 15-bit resolution enables detection of minute signal variations (0.5 µA per count for 4–20 mA inputs), delivering precision unmatched by standard 12-bit modules while maintaining cost efficiency compared to 16-bit alternatives .

As part of the VersaMax platform, the GE IC200ALG262 integrates seamlessly with GE’s PLC systems, offering hot-swappable functionality for maintenance without system downtime. Its compact form factor (110 mm × 66.8 mm × 50 mm) and IP20-rated enclosure make it suitable for space-constrained and rugged industrial environments, including offshore platforms, chemical plants, and power generation facilities .

Technical Specifications

Parameter Name	Parameter Value
Product Model	GE IC200ALG262
Manufacturer	General Electric (GE)
Product Type	8-Channel 15-Bit Differential Current Input Module
Input Channels	8 isolated, differential channels
Input Range	4–20 mA or 0–20 mA (jumper-configurable)
Resolution	15-bit (0.5 µA/count for 4–20 mA)
Update Rate	7.5 ms (max per module)
Accuracy	±0.3% of full scale (typical)
Input Impedance	100 Ω (current mode)
Common Mode Rejection	70 dB
Isolation	250V AC continuous (channel-to-channel)
Diagnostics	Open wire detection, power loss, over/under-range
Power Supply	5V/3.3V from backplane (200 mA max)
Operating Temperature	0–60°C
Dimensions	110 mm × 66.8 mm × 50 mm (4.3″ × 2.63″ × 1.96″)
Weight	0.55 kg (1.21 lbs)

Key Features and Advantages

High-Precision Differential Measurement: The GE IC200ALG262’s 15-bit resolution and differential input configuration enable accurate detection of small current variations, making it ideal for applications where precision is critical. For example, in oil refineries, it can measure flow rates with ±0.3% accuracy, ensuring optimal process control .

Rugged Industrial Design: With 250V AC channel isolation and protection against transient voltage spikes, the module maintains stability in EMI-prone environments. Its extended temperature range (0–60°C) and IP20-rated enclosure ensure reliable operation in harsh conditions, including offshore platforms and chemical processing plants .

Intelligent Diagnostics: Built-in fault detection mechanisms monitor for open wires, over/under-range conditions, and power loss, with real-time alerts via LED indicators (e.g., red “FAULT” light). This proactive diagnostics reduces downtime by enabling quick identification of sensor or wiring issues .

Flexible Configuration: The GE IC200ALG262 supports both 4–20 mA and 0–20 mA input ranges via a simple jumper configuration, eliminating the need for external signal converters. Its hot-swappable design allows module replacement without disrupting system operations, enhancing maintenance efficiency .

Application Areas

Oil & Gas: Deployed in refineries and offshore platforms to measure flow rates, pressure differentials, and liquid levels. The differential input capability ensures accurate readings in high-noise environments, supporting compliance with safety and environmental standards .

Power Generation: Integrates with turbine control systems to monitor vibration, temperature, and fuel flow, enabling predictive maintenance and optimizing energy output. The module’s isolation features protect against voltage transients in power grids .

Manufacturing: Used in process control systems to monitor parameters like pressure in hydraulic systems or flow rates in packaging lines, ensuring precise production line management and minimizing waste .

Water/Wastewater: Measures pH levels, dissolved oxygen, and flow rates in treatment plants, enabling compliance with environmental standards and efficient resource management. The GE IC200ALG262’s high resolution ensures reliable data for critical water quality assessments .

Installation and Maintenance

Installation Preparation:
Mount the GE IC200ALG262 on a VersaMax carrier using DIN rail clips. Configure input ranges (4–20 mA or 0–20 mA) via jumper settings on the carrier terminal. Use shielded cables and proper grounding to minimize EMI interference. Ensure a 24V external power supply is connected to terminals A17/A18 for sensor excitation .

Maintenance Advice:
Regularly inspect LED indicators for fault conditions (e.g., red “FAULT” light). Clean dust from the enclosure quarterly to maintain thermal performance. Calibrate the module annually using GE-certified equipment to ensure accuracy. Replace the module if physical damage or persistent signal drift is detected. The sensor’s modular design allows for field replacement without system downtime .

Product Guarantee

GE offers a 12-month warranty for the GE IC200ALG262, covering defects in materials and workmanship. Global technical support is available 24/7 for installation guidance and troubleshooting. Premium service plans include priority repairs and onsite maintenance for mission-critical applications. The module undergoes rigorous testing to meet IEC 61000 and UL standards, ensuring industrial-grade reliability .

Brand Model: GE IC200ALG262
Product Name: 8-Channel 15-Bit Differential Current Input Module (VersaMax Series)
Warranty: 1 year
Size: 110 mm × 66.8 mm × 50 mm (4.3″ × 2.63″ × 1.96″)
Weight: 0.55 kg (1.21 lbs)
Origin: USA
Inventory: Spot/Futures
Delivery time: Goods in stock will be dispatched within 3 days after payment
Order time: Goods will be dispatched within one month after payment

Contact info

WhatsApp: +86 18030182217
Email: sandydcsplc@gmail.com
Phone: +86 18030182217
Wechat: +86 18030182217
Website: www.xiongbaparts.com