Looking for a reliable 8-Channel Serial Communication Card to streamline your industrial communication needs? Our advanced multi-protocol serial communication solution delivers exceptional performance with RS422 interface technology. This professional-grade card underpins different transport measures counting PXIe, CPCI, PCIe, and PCI, making it culminate for requesting mechanical applications. With baud rates up to 4Mbps and adaptable information setup alternatives, this item guarantees consistent communication over differing frameworks and environments.
Our multi-purpose serial communication card speaks to cutting-edge innovation in mechanical information transmission. Built on standard 3U board engineering, this arrangement gives eight autonomous RS422 channels for synchronous bidirectional communication.
The card highlights progressed buffering capabilities with 8KB transmit and 8MB get buffers per channel. This liberal buffer assignment guarantees smooth information stream indeed in high-throughput applications. Each channel works freely, permitting distinctive communication conventions and settings simultaneously.
Software-controlled timing capacities give exact transmission control with 1μs determination. The adaptable arrangement choices bolster different information lengths, halt bits, and equality modes to coordinate your particular communication requirements.
| Parameter | Specification |
|---|---|
| Bus Interface | PXIe/PXI/CPCI/PCIe/PCI |
| Channels | 8 bidirectional RS422 |
| Baud Rate | 2,400 bps to 4 Mbps |
| Data Length | 5-8 bits (selectable) |
| Stop Bits | 1, 1.5, 2 bits |
| Parity | None/Odd/Even/SPACE/MARK |
| Transmit Buffer | 8KB per channel |
| Receive Buffer | 8MB per channel |
| Operating Temperature | -20℃ to +60℃ (Commercial) |
| -40℃ to +70℃ (Industrial) | |
| Physical Dimensions | 160mm × 100mm × 20mm (3U) |
| 175mm × 106mm × 20mm (PCIe/PCI) | |
| Operating Systems | Windows 98/2000/XP/7/10 |
| Linux/VxWorks/RTX/LabVIEW RT |
Perfect for plant computerization frameworks requiring numerous gadget associations. The strong RS422 interface handles noise-prone mechanical situations effectively.
Ideal for multi-sensor information collection where concurrent communication channels are basic. High-speed information exchange capabilities guarantee real-time performance.
Supports complex testing setups requiring different instrument associations. Exact timing control empowers synchronized estimations over channels.
Excellent for building distributed communication networks with reliable long-distance transmission capabilities.
Software-configurable timing allows precise control over transmission intervals. The 1μs resolution timing system provides accuracy for time-critical applications.
Choose between transparent reception and protocol reception modes. Protocol reception supports 12 different protocols with both refresh and FIFO modes available.
Built-in timeout detection and frame drop statistics help monitor communication quality. Automatic error counting assists in system diagnostics and maintenance.
Each channel operates independently with individual reset capability and enable/disable control. This flexibility allows mixed-protocol communication on a single card.
High-Speed Execution: Back for baud rates up to 4Mbps guarantees quick information transmission for requesting applications.
Generous Buffer Capacity: Huge buffer sizes anticipate information misfortune amid top transmission periods and move forward by and large framework reliability.
Multiple Transport Back: Compatibility with different transport guidelines gives adaptability in framework integration and future upgrades.
Precision Timing: Microsecond-level timing control empowers exact synchronization for basic applications.
Robust Security: Surge assurance on all input/output ports secures against electrical harm in cruel environments.
Comprehensive Computer program Bolster: Total driver bundles and demo programs quicken advancement and decrease integration time.
MXTD offers comprehensive customization choices for specialized necessities. Our designing group can adjust equipment determinations, create custom firmware, or make application-specific program solutions.
We provide complete design services from concept to production, including schematic design, PCB layout, and testing protocols. Our experience spans over 12 years, ensuring reliable 8-Channel Serial Communication Card solutions for complex communication challenges.
Whether you need modified connector arrangements, different bus interfaces, or specialized protocols, our team delivers tailored solutions that meet your exact specifications.

Proven Mastery: With over 12 a long time of industry encounter, we get it the complexities of mechanical communication systems.
Quality Confirmation: Thorough testing strategies and quality control guarantee dependable execution in requesting applications.
Comprehensive Bolster: Our specialized group gives total back from introductory interview through arrangement and maintenance.
Fast Reaction: Fast turnaround times for both standard items and custom arrangements minimize venture delays.
Reliable Coordinations: Secure shipping with full following and protections ensures your venture amid delivery.


Q: Can this card work with existing PXI systems?
A: Yes, our card is fully compatible with standard PXI chassis and follows NI specifications for seamless integration.
Q: What driver support is included?
A: Complete driver packages for Windows and Linux, plus demo programs to accelerate your development process.
Q: Is the baud rate configurable for each channel independently?
A: Absolutely. Each of the eight channels can operate at different baud rates simultaneously.
Q: What type of cables do I need for RS422 connections?
A: Standard RS422 twisted-pair cables. We can recommend specific cable types based on your distance and environment requirements.
Q: Do you provide technical support for integration?
A: Yes, our experienced technical team offers comprehensive integration support and troubleshooting assistance.
Ready to enhance your communication capabilities? Our 8-Channel Serial Communication Card delivers the performance and reliability your applications demand.
For technical specifications, pricing information, or custom solutions, contact our team at manager03@mxtdinfo.com.
Let us offer assistance you discover the idealize communication arrangement for your particular necessities.
Our customers’ satisfaction speaks for our quality — contact us to experience the same reliable service.