Discrete Manufacturing & Process Control Solution — GE IC694CPU771 | Series 90-30
Where This Product Is Used
The GE IC694CPU771 is a high-performance CPU module for the GE Fanuc Series 90-30 PLC platform, widely deployed across demanding industrial environments:
- Automotive Assembly Lines — Coordinating multi-axis motion, conveyor sequencing, and quality inspection gates.
- Food & Beverage Processing — Batch control, CIP cycle management, and hygienic line automation requiring deterministic scan times.
- Water & Wastewater Treatment — SCADA-integrated pump station control, dosing logic, and alarm management.
- Oil & Gas Upstream/Midstream — Wellhead control panels, compressor station sequencing, and pipeline monitoring.
- Pharmaceutical Manufacturing — Validated batch processes under 21 CFR Part 11 environments with audit-trail requirements.
- OEM Machine Builders — Embedded as the primary controller in packaging machines, injection molding cells, and test stands.
- Building Automation & Utilities — HVAC control, chiller plant sequencing, and energy metering integration.
Technical Specifications
| Part Number | IC694CPU771 |
| Manufacturer | GE / GE Fanuc / Emerson Automation |
| Platform | Series 90-30 (90-30) |
| CPU Type | Central Processing Unit (CPU) Module |
| User Memory | 240 KB |
| Program Memory | 240 KB (configurable) |
| Communications | Built-in Ethernet (10/100 Mbps), Serial RS-232/RS-485 |
| Supported Networks | Ethernet/IP, Modbus TCP, SRTP, SNP/SNPX |
| I/O Capacity | Up to 2,048 discrete I/O points; up to 512 analog channels |
| Scan Time | ~0.6 ms/K Boolean (typical) |
| Programming Software | Proficy Machine Edition (PME) / VersaPro |
| Backplane Compatibility | IC694CHS392, IC694CHS398 (5-slot / 10-slot) |
| Power Supply Compatibility | IC694PWR321, IC694PWR330, IC694PWR331 |
| Operating Temperature | 0 °C to 60 °C |
| Storage Temperature | -40 °C to 85 °C |
| Humidity | 5% to 95% non-condensing |
| Weight | 2,920 g (module + packaging) |
| Form Factor | Single-slot Series 90-30 module |
Why Engineers Specify This Model
- Integrated Ethernet Port — Eliminates the need for a separate Ethernet communications module (ECM), reducing rack slots and BOM cost.
- 240 KB User Memory — Sufficient for complex ladder logic, function block diagrams, and structured text programs in mid-to-large applications.
- Multi-Protocol Support — Native Modbus TCP and Ethernet/IP allow direct integration with drives, HMIs, and SCADA systems without protocol converters.
- Proven Platform Longevity — Series 90-30 has a 30+ year installed base; IC694CPU771 is a drop-in upgrade path from IC693CPU772 and IC694CPU760.
- Hot-Standby Redundancy Ready — Supports redundancy configurations with IC694ACC310 redundancy memory board for critical process applications.
- Broad I/O Ecosystem — Compatible with the full Series 90-30 analog, discrete, specialty, and communications module library.
Complete System Bill of Materials
A typical IC694CPU771-based control panel includes the following components:
| Component | Part Number | Description |
|---|---|---|
| CPU Module | IC694CPU771 | This unit — Series 90-30 CPU, 240 KB, Ethernet |
| Backplane (10-slot) | IC694CHS392 | 10-slot Series 90-30 base unit |
| Power Supply | IC694PWR331 | 120/240 VAC input power supply |
| Discrete Input Module | IC694MDL645 | 32-point 24 VDC positive logic input |
| Discrete Output Module | IC694MDL754 | 32-point 24 VDC positive logic output |
| Analog Input Module | IC694ALG221 | 4-channel 4–20 mA analog input |
| Analog Output Module | IC694ALG390 | 2-channel 4–20 mA analog output |
| Memory Backup Battery | IC693ACC301 | Lithium battery for program retention |
| Programming Cable | IC690ACC901 | RS-232 serial programming cable |
Compliance & Industry Standards
- CE Marking — Compliant with EU Low Voltage Directive and EMC Directive.
- UL Listed — UL 508 (Industrial Control Equipment).
- IEC 61131-3 — Supports Ladder Diagram (LD), Function Block Diagram (FBD), Structured Text (ST), and Instruction List (IL) programming languages.
- RoHS Compliant — Restriction of Hazardous Substances Directive (EU 2011/65/EU).
- ATEX / IECEx — Suitable for use in control panels serving classified hazardous areas when installed per applicable enclosure ratings.
- IEEE 802.3 — Ethernet port conforms to 10/100BASE-T standard.
Quality Assurance & Sourcing
Konmask.com sources the IC694CPU771 through verified industrial automation distributors and authorized channel partners. Every unit offered on this platform undergoes the following quality process:
- Visual Inspection — Board-level inspection for physical damage, corrosion, and counterfeit indicators.
- Functional Verification — Power-on test and communication port validation prior to dispatch.
- Original Packaging Preferred — Units in OEM packaging are prioritized; repackaged units are clearly disclosed.
- Traceability Documentation — Lot codes, date codes, and supply chain records available upon request for regulated industries.
- Warranty — 12-month replacement warranty against defects in materials and workmanship.
How to Source This Part
- Add to Cart — Click the purchase button above to place an order directly through Konmask.com.
- Request a Quote — For volume orders (5+ units), OEM pricing, or project-based procurement, email support@konmask.com with your project BOM.
- Lead Time — In-stock units ship within 1–3 business days. Out-of-stock lead times are quoted individually.
- Export & Cross-Border Orders — We support international shipments with full commercial invoice and packing list documentation. Contact us for HS code confirmation and duty pre-calculation.
- Urgent Requirements — Call or WhatsApp +0086 19859288691 for same-day quotation on critical plant-down situations.
Application-Specific FAQ
Q: Is the IC694CPU771 a direct replacement for the IC693CPU772?
A: Yes. The IC694CPU771 is backward-compatible with IC693-series backplanes and I/O modules. It provides expanded memory and integrated Ethernet versus the IC693CPU772.
Q: Can this CPU communicate with third-party HMIs via Modbus TCP?
A: Yes. The built-in Ethernet port supports Modbus TCP server functionality, allowing direct connection to Weintek, Siemens, Schneider, and other HMI brands without additional hardware.
Q: What programming software is required?
A: GE Proficy Machine Edition (PME) Logic Developer is the current supported programming environment. Legacy VersaPro projects can be imported and converted.
Q: Does this module support redundancy?
A: Yes, with the addition of the IC694ACC310 Redundancy Memory Board and a second IC694CPU771, a hot-standby redundant CPU pair can be configured for high-availability applications.
Q: What is the battery backup part number for program retention?
A: IC693ACC301 lithium battery. Battery life is typically 5–7 years under normal operating conditions. Replace proactively during scheduled maintenance.
Q: Can I use this CPU in a hazardous area (Zone 2 / Class I Div 2)?
A: The IC694CPU771 itself is not ATEX-rated for direct installation in hazardous areas. It must be installed in a suitably rated purged or pressurized enclosure (Ex p) per IEC 60079-2.
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