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Overview
The RS204/T is a high-performance serial interface module for industrial automation systems. It provides four independent serial ports supporting RS232, RS422, and RS485 standards. Therefore, it connects a wide range of field devices, including sensors, controllers, and HMIs. Designed for the M200 automation system, the RS204/T ensures fast and reliable data exchange in harsh industrial environments. Its compact, rugged design suits applications in energy, manufacturing, transportation, and process control. The module also allows combining different serial standards and supports high-speed communication with auto-flow control. Integrated terminating resistors and galvanic isolation per channel further enhance system reliability.
Technical Specifications
| Feature | Details |
|---|---|
| Interface Type | Serial (RS232 / RS422 / RS485) |
| Number of Ports | 4 asynchronous serial ports |
| Baud Rate | Up to 1.5 MBaud |
| FIFO Buffer Size | 128 bytes per channel |
| Isolation | Galvanic isolation per channel |
| Operating Voltage | 18–34 V DC |
| Current Consumption | 120 mA @ 24 V DC |
| Temperature Range | -40°C to +70°C |
| Mounting | DIN rail compatible |
| Key Functions | Auto-flow control, integrated terminating resistors, flexible interface combination |
Payment: T/T, Western Union.
Shipping port: Xiamen.
Lead time: Typically 1–3 working days after payment confirmation (subject to stock).
Worldwide delivery: We ship industrial automation parts to customers around the world. Freight is quoted with your RFQ.
F.A.Q.
Common questions about quotes, shipping, warranty and returnsClick Request a Quote on the product page and send us the part number, required quantity, and destination country. Our sales team will reply with current availability, pricing, and estimated delivery time.
In-stock items are normally prepared after payment and order confirmation. Most orders are dispatched from our warehouse in China, although the shipping location may vary depending on current stock.
Yes. We ship industrial automation parts to customers worldwide. Shipping cost and transit time depend on the destination, package weight, product size, and local import requirements.
We commonly use DHL, FedEx, UPS, and other international courier services. The carrier can be selected according to the destination, delivery speed, shipment size, and customer requirements.
Our products are generally covered by a 12-month warranty. Eligible products may also be returned under our 30-day refund policy. Please contact our team before returning any item to confirm the applicable terms and return instructions.
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