Card mở rộng M.2 PCI-E sang 2 cổng RS-232/422/485 Crevoz MEC-COM-2032i
Giới thiệu
MEC-COM-2032i is a serial communication card for embedded PC. The card follows the M.2 standard which is complaint with PCI Express x 1 classification and M.2 form factor. This board fits in any host computer that has M.2 slots.
Top Performance
MEC-COM-2032i has 2 RS-232/422/485 serial ports, each individual port supports 921.6 Kbps baud rate. The combination features 15KV ESD protection, FIFO 256 Bytes, HW/SW automated flow control and extended operating temperature which enhances the board’s reliability and performance.
High Usability
MEC-COM-2032i is designed with flexibilities for many different applications. The seral RS-232/422/485 mode can be configured by DIP switches. The accessories (bracket, connection / cable) are included in the standard package.
Tính năng
- Single-Lane (x1) PCI-Express with throughput up to 5.0 / 2.5Gbps
- Fully compliant with PCI-Express Base Specification Rev. 2.0
- Top serial transmission performance up to 921.6 Kbps baud rate
- FIFO 256 Bytes, 15 KV ESD protections on board
- H/W, S/W automate flow control supported
- RS-232/422/485 mode selectable by DIP switch setting
- Support port to computer isolation 2.5kV
Thông số kỹ thuật
General | PCI-Express Revision | PCI-Express Base Specification Rev 2.0 |
PCI-Express Electromechanical Revision |
PCI-Express M.2 Electromechanical Rev. 1.1 | |
Hardware | Controllers | XR17V352 (16C550C compatible) |
Bus | Single-Lane (x1) PCI-Express with throughput up to 5.0 / 2.5Gbps | |
Interface (Connector) | RS-232 / 422 / 485 | 2 (DB9 male) |
Serial Line Protection | ESD Protection | 15 KV on board |
Galvanic Isolation | Voltage | 2.5KV |
Performance | Baud Rate | Asynchronous baud rates up to 921.6 Kbps |
Dimensions | Width x Length (mm) |
22.00 x 42.00
22.00 x 60.00
22.00 x 80.00
|
Serial Communication Parameters | Data Bits | 5, 6, 7, 8 |
Stop Bits | 1, 1.5, 2 | |
Parity | No Parity bit Odd Parity bit Even Parity bit Parity bit forced to 1 Parity bit forced to 0 |
|
Flow Control | RTS/CTS, XON/XOFF | |
Environmental Limits | Operating Temperature | -40°C ~ +85°C |
Storage Temperature | -40°C ~ +95°C | |
Humidity | 5% ~ 95% | |
Serial Signals | RS-232 | TXD, RXD, RTS, CTS, DTR, DSR, DCD, GND, RI |
RS-422 | TXD+, TXD-, RXD+, RXD- | |
RS-485 | DATA+, DATA- | |
Regulatory Approvals | EMC | CE, FCC |
EMI | EN 55022, EN61000-3-2, EN61000-3-3, FCC Part 15 Subpart B Class B |
|
EMS | EN 55035, IEC 61000-4-2, IEC 61000-4-3,IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6,IEC 61000-4-8, IEC 61000-4-11 | |
Driver Support | Operating Systems | Win 7, Win 8, Win 10 |
Power Requirement | Power Consumption | 155mA@3.3V |
Reliability | Warranty | 3 years |
Thông tin đặt hàng
Model No. | Description |
MEC-COM-2032i | M.2 2242/2260/2280 2-port RS-232/422/485 isolated serial board |