GE Fanuc IC694CHS392 RX3i Serial Expansion Baseplate
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

IC694CHS392
| Parameter | Specification |
|---|---|
| Product Model | IC694CHS392 |
| Product Type | RX3i Serial Expansion Baseplate (Backplane) |
| Series | GE Fanuc / Emerson PACSystems RX3i |
| Function | Provides 10-slot expansion backplane for RX3i I/O and communication modules via high-speed serial bus |
| System Role | Baseplate / rack expansion hardware (not CPU, not I/O module) |
| Application Area | Industrial automation, distributed control systems, process plants, power systems |
| Slot Capacity | 10 module slots |
| Supported Modules | I/O modules, communication modules, special function modules (RX3i family) |
| Backplane Type | High-speed serial backplane only (no PCI support) |
| Expansion Distance | Up to 50 ft (≈15 m) between racks |
| Power Consumption | ~150 mA @ 5 VDC |
| Power Supply Slot | Requires dedicated power supply module in leftmost slot |
| Power Supply Options | IC694PWR321 / IC694PWR330 / IC694PWR331 |
| Expansion Support | Supports chained expansion racks (system dependent configuration) |
| Configuration | DIP switch selectable backplane settings |
| Hot Swap Support | Not supported (modules must be installed with power off) |
| Termination | Requires termination resistor at last rack (system dependent accessory) |
| Diagnostics | Backplane communication status via CPU diagnostics |
| Mounting Type | Panel-mounted rack baseplate |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | -40°C to 85°C |
| Humidity Range | 5%–95% non-condensing |
| Dimensions (approx.) | ~5.12 in × 17.44 in × 5.59 in (H × W × D) |
| Weight | ~1.0–4.0 kg (depending on configuration and accessories) |
FAQ
What is IC694CHS392 used for?
It is a 10-slot RX3i expansion baseplate used to extend a PLC rack and connect additional I/O or communication modules.
Is it a PLC or I/O module?
No. It is a backplane (rack hardware), not an active control or I/O device.
What does it do in the system?
It:
- Provides physical slots for modules
- Distributes backplane power
- Enables high-speed serial communication between modules and CPU
What is required for operation?
- A compatible power supply module in slot 0
- RX3i CPU or head rack connection
- Proper termination for expansion chain
Where is it commonly used?
It is used in GE RX3i PACSystems distributed control architectures, especially in large industrial automation and process control systems.
GE Fanuc IC694CHS392 RX3i Serial Expansion Baseplate is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.








