Specifications
The SMX-200 is a Mini PCIe 4-port isolated RS-232/422/485 serial card. It features a high-speed data transmission capability of up to 31.25Mbps and supports up to 2.5kV isolation per serial channel. The card is compliant with PCI Express® Mini Card 1.2 standards and operates within a temperature range of -40°C to 85°C.

Features
- 4-port high-speed RS-232/422/485
- Each serial channel supports up to 2.5kV Isolation
- Up to 31.25Mbps super fast data transmission
- Operating Temperature: -40°C to 85°C
- PCI Express® Mini Card 1.2 compliant
- Interrupt Status Register for Performance Enhancement

Technical Specifications

• Serial Interface: Mini PCIe
• Controller: EXAR XR17V354
• Standard: RS-232/422/485 (ESD 2.5kV)
• Number of Ports: 4
• Baud Rate: Up to 921.6kbps
• FIFOs: 256 byte
• Flow Control: CTS/RTS, Xon/Xoff
• Software Support: Windows 10, Windows 8.1, Windows 7, Linux

Mechanical Specifications

• Dimensions: Mini Card: 30mm x 51mm
• Cable Length: 250mm
• Weight: 145 g

Environmental Specifications

• Operating Temperature: -40°C to 85°C (-40°F to 185°F)
• Storage Temperature: -40°C to 85°C (-40°F to 185°F)
• Humidity: 5% to 95% Humidity, non-condensing
• Relative Humidity: 95% @ 85°C

Compliance
EMC: CE, FCC

Packing List
- 1 SMX-200 Serial Card
- 2 Cable Set
- 1 Driver CD
- 1 Screw Kit
- 2 Bracket