Product Details
Configured for complex logic execution and system communication in Series 90-30 PLC backplane architectures, the GE HE693CPU701 (HE693CPU701 CPU Module) provides direct physical/electrical execution.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | HE693CPU701 |
| Brand | GE |
| Origin | USA |
| Category | PLC Module / Rack Processing Unit |
| Operating Voltage | 5 VDC (backplane power) |
| Processor Speed | 133 MHz |
| User Memory | 4 MB |
| Network Interface | Integrated Ethernet port |
| Communication Protocols | TCP/IP, Ethernet |
| Operating Temp | 0 to 60 deg C |
| Mounting Type | Rack-mounted (Series 90-30 rack slot) |
| Dimensions | Standard Series 90-30 module slot profile |
| Weight | 0.23 kg (0.51 lbs) |
| Power Consumption | 5 VDC backplane bus power dependent |
Ethernet Networks & Firmware Flash Compatibility
The processing unit interfaces directly with the host backplane to manage real-time control loops and distributed I/O scan cycles. Onboard firmware flash compatibility enables deterministic instruction execution while supporting network communication via integrated Ethernet TCP/IP channels. Internal backplane bus communication velocity allows simultaneous memory indexing and task execution without causing processing latencies.
Frequently Asked Questions
Q: How is operating logic power supplied to the processor module?
A: Operational power is drawn directly from the host rack backplane 5 VDC power bus rail, requiring no external supply connections.
Q: Does the processor support network communication directly on the board?
A: Yes, the module features an integrated Ethernet interface that natively executes TCP/IP communication protocols for connection to host controllers and programming software.
Q: How does the processor handle program memory and execution storage?
A: The board incorporates 4 MB of user memory allocated for program logic, dynamic data buffering, and background system configuration.
Field Installation Guidelines
- Ensure the rack power supply is completely de-energized prior to inserting or removing the processor module.
- Align the module card edges with the designated rack slot guides and seat the rear connector firmly into the backplane socket.
- Tighten the retaining screws at the top and bottom of the module frame to secure mechanical grounding and retention.
- Plug the shielded RJ45 Ethernet cable into the front panel interface, ensuring the locking tab snaps into place.
- Verify that network cabling is routed away from high-voltage field wiring and power distribution lines to prevent noise coupling.
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
Industrial automation relies heavily on robust networking infrastructure to connect programmable logic controllers (PLCs), distributed control systems (DCS), and human-machine interfaces (HMIs). Modern factory automation environments generate vast amounts of real-time operational data across deterministic networks. Understanding the structural differences between hubs, switches, and routers ensures optimal traffic segmentation, minimizes latency, and maintains high network availability.
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.