RS232C optical modem,RS232C−RS485modem,RS485 optical modem,RS485 extender,GP-IB extender,optical fiber,RS232C multipulexe
RS232C-RS485 RS422 modemsRS232C⇔RS485
GPNET 232-485C
・Converts RS-232C to RS-485 signal, and handles long-distance transmission.
・With receiving/transmitting control using RTS signals, multi-drop connection is possible.
・2-line / 4-line format changeover possible, and compatibility with RS-422 / RS-485.
・Built-in fail-safe circuit
・Communication distance is 0.5m 〜1km
・Terminal unit type [T] and modular jack type [M] are available.
GPNET 232-485+
・232C-485 line isolation version of the GPNET 232-485C
・Using an isolation transformer between RS485 and RS232C line.
・Transmission rate will be lower compared with the GPNET232-485C.
GPNET 232-485+ESD
・ESD protection version of the GPNET 232-485+
RS232C-RS485モデム一覧表
| 232C-485 line spec | RS485 IF type | 製品型番 詳細 |
|---|---|---|
| Non-Isolated transmission rate DC〜250ｋｂｐｓ |
Terminal | GPNET 232-485C[T] |
| Modular | GPNET 232-485C[M] | |
| Isolated transmission rate ＤＣ〜19.2ｋｂｐｓ |
Terminal | GPNET 232-485＋[T] |
| Modular | GPNET 232-485＋[M] | |
| Isolated RS485 Transceiver ESD protection transmission rate ＤＣ〜19.2ｋｂｐｓ |
Terminal | GPNET 232-485＋ESD[T] |
| Modular | GPNET 232-485＋ESD[M] |
バナースペース
NETWORK SUPLLY Corp.,LTD.
1938 Nakadaira Kanae
IIDA-City NAGANO
JAPAN
TEL:+81-265-52-1788
FAX:+81-265-24-6783
E-mail:gpnet@mx2.avis.ne.jp
