CSE820B converter is a USB to RS232/485/422 interface converter that can realize bidirectional data conversion between USB and serial port without external power supply. This product supports Linux v2.4, Windows98/2000/XP/2003/7 and Mac OS8/9 and other operating systems and provides supporting drivers. It can expand the USB interface to RS232/485/422 serial port, and adopts a unique serial port protection circuit has anti-static, anti-lightning and surge suppression functions. It features built-in intelligent module, automatically identifies the direction of RS485 data flow, automatically forwards with zero delay, and adapts to 0~12Mbps baud rate. Industrial-grade design, with extreme temperature resistance, which can operate stably in -40℃~+85℃ temperature environment. The hardware adopts fanless, low power consumption, and wide temperature design, and can be widely used in indoor and outdoor systems such as attendance, access control, PTZ control, food vending, and parking lots.
| Antara muka | |
| USB | Standard: Mematuhi standard USB2.0
Bilangan antara muka: 1 USB2.0 Kaedah sambungan: USB Jenis-B (Perempuan) Sistem pengendalian: Linux v2.4 dan ke atas, WIN98/ 2000/ XP/ 2003/ 7, Mac OS8/9 |
| Pelabuhan Bersiri | Standard: Mematuhi piawaian EIA RS232, RS485, RS422
Bilangan antara muka: 1 RS232/485/422 Isyarat RS232/485/422: TX, RX, GND, A+, B-, TX+, RX+, TX-, RX- Kadar baud: 0~12Mbps Kapasiti beban: RS485/422 menyokong 128 undian nod, RS232 menyokong titik-ke-titik Kawalan arah: pengenalan automatik arah aliran data, pemajuan automatik dengan kelewatan sifar Jarak Komunikasi: RS485/422: 1.5km, semakin tinggi kadar, semakin pendek jaraknya Kaedah sambungan: 10-pin 5.08mm blok terminal padang Perlindungan antara muka: Perlindungan elektrostatik 15kV, perlindungan kilat 600W/ms |
| LED status | Penunjuk kuasa
Penunjuk data penghantaran port bersiri Penunjuk data penerima port bersiri |
| Bekalan Kuasa | |
| Voltan Masukan | Antara muka USB dikuasakan |
| Bekerja Semasa | ＜2W |
| Ciri-ciri Fizikal | |
| Dimensi | 103×72×34mm (klip rel DIN tidak termasuk) |
| Pemasangan | Pemasangan mudah pada rel DIN 35mm |
| Berat badan | Kira-kira 0.1kg |
| Persekitaran Kerja | |
| Suhu Operasi | -40℃~+85℃ |
| Suhu Penyimpanan | -40℃~+85℃ |
| Kelembapan Relatif | 5%~95% (tidak pemeluwapan) |
| Piawaian Perindustrian | |
| Pensijilan | CE, FCC, RoHS |
| Versi | Kemas kini | Muat turun |
|---|---|---|
| V1.0 | 2025-03-03 |
PDF
(190.44 KB)
|
| Model Standard | USB | RS232/485/422 | Bekalan Kuasa |
| CSE820B | 1 | 1 | USB |
Masa Pendahuluan Pantas, Maks. 7 Hari
1,000 Unit Siap Dalam 2 Minggu
50 Unit Siap Dalam Hanya 3 Hari
200+ Penyelesaian OEM Disesuaikan
Kepakaran Perindustrian Terbukti 24Y
Ikuti perkembangan terkini dengan produk, berita dan penyelesaian terkini
Terima kasih kerana berminat dengan produk kami. Sila isi borang di bawah, kami akan membalas dalam masa 24 jam.
