Genuine GE IC697ALG321 Analog Input Module | Series 90-70 – Verified Source
The GE IC697ALG321 is a high-precision analog input module designed for the GE Series 90-70 PLC platform — one of the most widely deployed programmable logic controller architectures in heavy industry, power generation, and process automation. As legacy Series 90-70 systems remain deeply embedded in critical infrastructure worldwide, sourcing authentic replacement modules has become increasingly difficult. The market for this part is plagued by counterfeit assemblies, refurbished units misrepresented as new, and grey-market stock with unknown service histories — all of which pose serious risks to system stability, process safety, and regulatory compliance.
At Konmask, every IC697ALG321 unit we supply is sourced directly from verified distribution channels and subjected to our documented 4-step quality verification process before shipment. We stock and ship only genuine, authentic GE IC697ALG321 modules — never clones, never remarked parts. Our commitment to verified sourcing means you receive a part that performs to GE’s original engineering specifications, backed by full traceability documentation including Certificate of Conformance, packing list, and country-of-origin declaration.
Technical Specifications
- Part Number: IC697ALG321
- Manufacturer: General Electric (GE Automation & Controls)
- Platform: Series 90-70 PLC
- Module Type: Analog Input Module
- Input Channels: 16 single-ended / 8 differential analog inputs
- Input Range: ±10 VDC, 0–10 VDC, 4–20 mA (software selectable per channel)
- Resolution: 12-bit (1 in 4096)
- Accuracy: ±0.1% of full scale at 25°C
- Input Impedance: >10 MΩ (voltage); 250 Ω (current)
- Isolation: 1500 VAC field-to-backplane isolation
- Scan Rate: Configurable; all channels scanned each PLC sweep
- Operating Temperature: 0°C to 60°C
- Storage Temperature: -40°C to 85°C
- Humidity: 5–95% non-condensing
- Power Consumption: 1.5 W (backplane); 0.5 W (field)
- Backplane Connector: Series 90-70 standard VME-based backplane
- Weight: 240 g
- Agency Approvals: UL Listed, CE Marked, CSA Certified
Specifications verified against GE Automation & Controls official documentation (GFK-0898 Series 90-70 Analog I/O Module User’s Manual).
Our 4-Step Quality Verification Process
Every IC697ALG321 unit shipped by Konmask passes through the following documented verification stages:
- Step 1 — Source Authentication: We verify the supply chain origin of each unit, confirming it originates from authorized GE distributors or certified surplus channels. Lot traceability records are retained on file.
- Step 2 — Physical Inspection: Each module undergoes visual inspection for label integrity, PCB markings, connector condition, and housing authenticity. Any unit showing signs of remarking, repackaging, or physical damage is rejected.
- Step 3 — Functional Bench Testing: Modules are powered up and tested on a Series 90-70 rack to verify analog input accuracy across all 16 channels, channel isolation, and backplane communication. Test results are logged and available upon request.
- Step 4 — Documentation Package: Each shipment is accompanied by a Certificate of Conformance (COC), packing list, country-of-origin declaration, and — upon request — a full test report and photographic evidence of the specific unit shipped.
Key Features & Benefits
- 16-Channel Analog Acquisition: Supports up to 16 single-ended or 8 differential inputs, maximizing I/O density on the Series 90-70 rack per IEC 61131-2 analog input module standards.
- Software-Selectable Input Ranges: Each channel independently configurable for voltage or current input — eliminates the need for external signal conditioning hardware.
- 12-Bit Resolution: Delivers ±0.1% full-scale accuracy, meeting the precision requirements of process control loops in compliance with ISA-5.1 instrumentation standards.
- 1500 VAC Field Isolation: Protects the PLC backplane from field-side transients and ground loops, critical for industrial environments with high electrical noise.
- Direct Backplane Integration: Hot-swap compatible with Series 90-70 racks; no external power supply required for field circuits (current input mode).
- Full GE Logicmaster / Proficy ME Compatibility: Configurable via GE’s native programming environments without additional drivers or third-party software.
Typical Applications
- Power Generation: Turbine governor feedback, generator excitation monitoring, and boiler drum level control in coal, gas, and hydro plants.
- Oil & Gas: Pipeline pressure and flow measurement, compressor surge control, and wellhead monitoring systems.
- Water & Wastewater Treatment: pH, dissolved oxygen, and flow rate acquisition in municipal treatment facilities.
- Pulp & Paper: Tension control, basis weight measurement, and steam pressure monitoring on paper machine lines.
- Chemical Processing: Reactor temperature profiling, pressure differential measurement, and feed rate control in batch and continuous processes.
- Automotive Manufacturing: Weld force monitoring, paint booth environmental control, and conveyor tension feedback on assembly lines.
Compatible System Components
- GE IC697CHS750 / IC697CHS782 — Series 90-70 Rack (9-slot / 12-slot)
- GE IC697CPU772 / IC697CPU781 / IC697CPU782 — Series 90-70 CPU Modules
- GE IC697PWR710 / IC697PWR724 — Series 90-70 Power Supply Modules
- GE IC697BEM713 / IC697BEM731 — Bus Expansion Modules
- GE IC697MDL340 / IC697MDL341 — Digital Output Modules (for mixed I/O racks)
- GE IC697ALG320 — Analog Input Module (companion 8-channel variant)
- GE IC697ALG440 / IC697ALG441 — Analog Output Modules
- GE IC697ACC701 — Series 90-70 Termination Panel for field wiring
Global Sourcing & Shipping Capabilities
- Primary Service Regions: Mainland China, Hong Kong SAR, Southeast Asia (Vietnam, Thailand, Indonesia, Malaysia), Middle East (UAE, Saudi Arabia), Europe (Germany, Poland, Netherlands), and North America (USA, Canada).
- Export Packaging Standard: Anti-static bag + foam-lined carton + moisture-barrier outer packaging. Each unit is individually boxed with desiccant and humidity indicator card.
- Shipping Options: DHL Express (2–5 business days international), FedEx International Priority, sea freight consolidation for bulk orders, and EXW/FOB Xiamen terms available for freight forwarder arrangements.
- Lead Time: In-stock units ship within 1–2 business days of payment confirmation. Pre-order units: 7–15 business days depending on sourcing.
- Export Documentation: Commercial invoice, packing list, COO declaration, and COC provided as standard. CITES/dual-use export compliance screening performed on all international shipments.
Certifications & Compliance Statement
- ✅ UL Listed (UL 508 Industrial Control Equipment)
- ✅ CE Marked (EMC Directive 2014/30/EU; Low Voltage Directive 2014/35/EU)
- ✅ CSA Certified (C22.2 No. 142)
- ✅ RoHS Compliant (Directive 2011/65/EU)
- ✅ IEC 61131-2 Programmable Controllers — Equipment Requirements and Tests
Konmask Quality Commitment: Konmask.com operates under a strict no-counterfeit policy. We do not knowingly source, stock, or sell non-genuine components. All units are traceable to verified supply channels. If any unit supplied by Konmask is determined to be non-genuine upon independent verification, we will provide a full replacement or refund — no questions asked.
How to Order
- Submit Your Enquiry: Add to cart and check out directly, or contact us at [email protected] with your required quantity, delivery timeline, and any special documentation requirements (COC, test report, photos).
- Receive Confirmation & Quote: Our team responds within 24 hours with stock confirmation, lead time, and a formal proforma invoice. Bulk pricing available for orders of 3+ units.
- Ship & Track: Upon payment, your order is processed, photographed, and dispatched with full tracking. Shipping documents and COC are emailed at time of dispatch.
📧 [email protected] | 📞 +0086 19859288691 | Response within 24 hours, Monday–Saturday.
Sample units and pre-shipment test reports available upon request for qualified buyers and system integrators.
Authenticity & Trust FAQ
- Q: How can I verify that the IC697ALG321 I receive from Konmask is genuine GE?
- A: Every unit we ship is accompanied by a Certificate of Conformance documenting its sourcing origin. Upon request, we can provide pre-shipment photographs of the specific unit, PCB markings, and a functional test report. You may also cross-reference the module’s date code and lot number against GE’s authorized distributor records.
- Q: What is Konmask’s warranty policy for this module?
- A: We provide a 90-day warranty against defects in materials and workmanship from the date of receipt. If a unit fails under normal operating conditions within the warranty period, we will replace it or issue a full refund. Warranty claims require photographic evidence and a brief fault description — no return authorization delays.
- Q: Can Konmask provide a test report or Certificate of Conformance before I place an order?
- A: Yes. For qualified buyers, system integrators, and procurement teams requiring pre-order documentation, we can provide a sample COC and a representative test report format upon request. Unit-specific test reports and pre-shipment inspection photos are issued at time of order confirmation for all shipments.
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Original Source: https://Konmask.com
Contact: [email protected] | +0086 19859288691
