Product Details
Product Description
The IC693ALG391 is a two-channel analog output module designed for the GE Fanuc Series 90-30 PLC family. It delivers precise current and voltage outputs with high resolution and accuracy, making it suitable for industrial automation systems requiring reliable analog signal generation. With factory calibration, strong isolation, and diagnostic indicators, this module ensures dependable performance in demanding environments.
Technical Specifications
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Manufacturer: GE Fanuc Emerson
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Product Line: Series 90-30
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Part Number: IC693ALG391
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Product Type: Analog Output Module
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Weight: 0.81 lbs (0.37 kg)
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Channels: 2 analog output channels
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Output Signal Options:
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0–20 mA
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4–20 mA
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0–5 VDC
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1–5 VDC
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Resolution:
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4–20 mA: 4 µA per LSB
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0–20 mA: 5 µA per LSB
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1–5 V: 1 mV per LSB
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0–5 V: 1.25 mV per LSB
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Digital Resolution: 12-bit typical
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Accuracy at 25 °C (77 °F):
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4–20 mA: ±8 µA
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0–20 mA: ±10 µA
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1–5 V: ±50 mV
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0–5 V: ±50 mV
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Update Rate: 5 ms
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Isolation: 1500 VAC field-to-logic side
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Power Requirements:
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30 mA from +5 VDC backplane
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215 mA from isolated +24 VDC backplane or user supply
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External Supply Voltage Range: 20–30 VDC
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Maximum Compliance Voltage: 25 V
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Calibration: Factory calibrated to 4 µA per count
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Module Width: Single slot
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Status Indicators: Module OK LED
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Lifecycle Status: Discontinued
Application Scenarios
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Process Control: Provides accurate analog outputs for actuators, drives, and instrumentation.
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Industrial Automation: Suitable for Series 90-30 PLC systems requiring current or voltage signal generation.
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Precision Measurement: High resolution ensures reliable signal conversion.
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Legacy System Maintenance: Supports continued operation of Series 90-30 installations.
FAQ
Q: How many channels does the IC693ALG391 provide? A: It supports two analog output channels.
Q: What output ranges are available? A: 0–20 mA, 4–20 mA, 0–5 VDC, and 1–5 VDC.
Q: What is the resolution of the module? A: 12-bit resolution, with 4 µA per LSB at 4–20 mA.
Q: Is the IC693ALG391 still in production? A: No, it has been discontinued by the manufacturer.
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
Master Acceptance Testing: Understanding FAT and SAT in Industrial Control Systems
Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT) serve as critical quality assurance gateways in complex industrial control systems. Both procedures verify that programmable logic controllers (PLCs), distributed control systems (DCS), and associated field devices meet strict functional specifications. However, executing these tests effectively requires clear delineation between off-site staging and final field commissioning.
Industrial Networking Essentials: Demystifying Hubs, Switches, and Routers in Control Systems
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Safety Relays in Industrial Automation: Fundamentals, Design Standards, and Fail-Safe Architecture
Safety relays form the bedrock of functional safety in modern factory automation, preventing catastrophic equipment failure and protecting plant personnel. While standard electromechanical relays handle basic load switching, they lack the redundant diagnostics required for high-risk industrial environments. Modern industrial automation platforms—including programmable logic controllers (PLCs) and distributed control systems (DCS)—rely on specialized safety relays to monitor field devices and isolate hazards instantly.