CSE485-TDM is a enhanced 3-end isolation RS232 to RS485/422 interface converter. It can achieve bidirectional data conversion between serial ports, and the converter can automatically detect the baud rate of the serial port and be convenient to use, the data flow will not loss even if the baud rate of the device changes. It uses I/O circuit to automatically control the direction of data flow, no need the handshake signal settings, ensuring compliance with existing communication software and interface hardware. It supports hot plug and can operate stably even in temperature environments ranging from -40 ℃ to +85 ℃. It can be widely used in indoor and outdoor serial field-bus systems.
| Antara muka | |
| Pelabuhan Bersiri | Standard: Mematuhi piawaian EIA RS232, RS485 dan RS422
Number of port: 1xRS232 to 1xRS485/422 Isyarat RS232: TX, RX, GND Isyarat RS485/422: A+/T+, B-/T-, GND, R+, R- Kadar baud: 300bps~115200bps Jarak komunikasi: RS232: 5m. RS485/42:1.2km(19200bps) Load capacity: RS485/422 supports 128 nodes polling Kawalan arah: Kawalan auto arah aliran data RS485 Kaedah sambungan: RS232: DB9F RS485/422: 5.08mm pitch 10-pin blok terminal Perlindungan port: Perlindungan statik 15kV dan perlindungan kilat 600W/ms Pengasingan optik: 2.5kV |
| LED status | LED kuasa, LED penghantaran data, LED penerima data |
| kuasa | |
| Input Kuasa | DC5V or DC9~30V,with isolation |
| Bekerja Semasa | <15mA |
| Sambungan | 5.08mm pitch 10-pin terminal block, 3 pins for power |
| Ciri-ciri Fizikal | |
| Dimensi | 103×72×34 mm(Klip pelekap rel DIN tidak termasuk) |
| Pemasangan | Pemasangan mudah pada rel DIN 35mm |
| Berat badan | Kira-kira 82g |
| Persekitaran Kerja | |
| Suhu Operasi | -40℃~+85℃ |
| Suhu Penyimpanan | -40℃~+85℃ |
| Kelembapan Relatif | 5%~95% (tidak pemeluwapan) |
| Model Standard | RS232 | RS485/422 | Voltan Kuasa |
| CSE485-TDM | 1 | 1 | DC5V atau DC9~30V |
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