Product Details
Product Description
The GE Fanuc VersaMax IC200ALG620 Analog Input Module is designed for precision resistance and RTD measurement in industrial automation systems. With four input channels, high-resolution conversion, and advanced diagnostics, it ensures accurate temperature and resistance monitoring across a wide range of sensor types.
Technical Specifications
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Model / Part Number IC200ALG620
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Manufacturer GE Fanuc Emerson
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Product Line VersaMax
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Type Analog Input Module
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Weight 0.88 lbs (0.40 kg)
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Input Channels 4 RTD / resistance inputs
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Supported RTD Sensors Platinum (25, 100, 1000 Ω), Copper (10, 50, 100 Ω), Nickel (100, 120 Ω), Nickel/Iron (604 Ω)
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Wiring Types 3-wire and 4-wire RTDs
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Resistance Input Range 0–500 Ω and 0–3000 Ω
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Resolution 16-bit (digital resolution: 15 bits plus sign)
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Update Rate Approximately 210 ms per channel at 60 Hz, 230 ms at 50 Hz
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Accuracy at 25°C ±0.15% for resistance and RTD measurements
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Temperature Sensitivity (0–60°C) ±0.004% of reading, ±1.5 µV per °C referred to input
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Isolation (Input to Frame) 1500 VAC
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Isolation (Input to Logic) 250 VAC
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Bus Voltage 5 VDC
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Backplane Current Consumption 5 V output: 125 mA max; 3.3 V output: 125 mA max
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Diagnostics Open RTD, input short, underrange, overrange, wiring fault, non-volatile memory fault, high/low alarm
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Operating Temperature Range 0–60°C ambient
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Maximum Lead Resistance 5 Ω per lead
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Frequency 50–60 Hz
Application Scenarios
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Precision temperature monitoring in industrial process control
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Resistance measurement for specialized sensors in manufacturing environments
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Multi-channel RTD integration for distributed automation systems
FAQ
Q: What types of RTD sensors are supported? A: The module supports platinum, copper, nickel, and nickel/iron RTDs across multiple resistance ranges.
Q: What is the resolution of the IC200ALG620? A: It provides 16-bit resolution, ensuring highly accurate measurements.
Q: Does the module include diagnostics? A: Yes, it detects open RTD, short circuits, wiring faults, and provides high/low alarms.
Q: What is the maximum lead resistance supported? A: Up to 5 Ω per lead.
Comparison with Similar Models
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IC200ALG320: 4-channel current output, 12-bit resolution, fast update rate
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IC200ALG326: 8-channel current output, 15-bit resolution, configurable range
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IC200ALG430: 4 analog inputs + 2 analog outputs, 12-bit resolution, mixed functionality
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IC200ALG620-JF: 4-channel RTD/resistance input, 16-bit resolution, advanced diagnostics
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Comprehensive Guide to Instrumentation and Control (I&C) Design Basis
Instrumentation and Control (I&C) Design Basis serves as the foundational technical document for modern plant engineering. Project teams rely on this master specification to govern engineering deliverables across front-end engineering design (FEED) and detailed execution phases. A well-constructed I&C design basis ensures seamless integration among field instrumentation, safety systems, and main control systems. Furthermore, establishing clear technical standards early mitigates execution risks and prevents costly re-engineering during plant commissioning.
The Shift to Flexible IO Modules in Modern Industrial Automation
Traditional control systems rely on dedicated Input Output (IO) cards for industrial automation. Each conventional module processes a single signal type, such as Digital Input (DI), Digital Output (DO), Analog Input (AI), or Analog Output (AO). A standard 16-channel card accepts only one specific channel type across all ports. This inflexible hardware design often creates severe engineering bottlenecks during project execution. Engineers frequently must install entirely new cards to accommodate a single extra sensor. Consequently, late design changes increase control cabinet space requirements and drive up project costs.
DCS Commissioning Steps in Industrial Automation Projects
Commissioning a Distributed Control System (DCS) represents a crucial milestone when deploying modern process automation infrastructure. Field engineers must execute systematic verification steps to transition complex control hardware from static installation to dynamic plant control. Proper commissioning ensures that controllers, I/O modules, network switches, and HMI software operate in strict compliance with engineering design specifications before introducing live process fluids.