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BB-485SD9R數(shù)據(jù)手冊計(jì)算機(jī)設(shè)備的適配器轉(zhuǎn)換器規(guī)格書PDF
| 廠商型號(hào) |
BB-485SD9R |
| 參數(shù)屬性 | BB-485SD9R 包裝為盒；類別為計(jì)算機(jī)設(shè)備的適配器轉(zhuǎn)換器；產(chǎn)品描述：CONVERTER 2PORT PWR RS232-RS485 |
| 功能描述 | Port Powered RS-232/485 Converter – DB9F-DB9F |
| 制造商 | Advantech Advantech Co., Ltd. |
| 中文名稱 | 研華科技 研華科技（中國）有限公司 |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-8-20 23:01:00 |
| 人工找貨 | BB-485SD9R價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
BB-485SD9R規(guī)格書詳情
描述 Description
This port-powered, two channel converter allows your computer to communicate longer distances by converting TD and RD RS-232 lines to RS-485 signals. RS-485 also provides multi-drop capability.Model 485SD9R features Automatic Send Data Control which enables the driver when data is present on the RS-232 side. Control of the driver is automatic at speeds up to 115.2 kbps.The converter is powered from the RS-232 data and handshake lines whether the lines are high or low. No handshake line change is necessary to control the data lines. The RS-485 driver is enabled with each bit of data. The RS-485 receiver is disabled when the driver is enabled and is enabled when the driver is disabled. This converter is suitable for field service, where a power supply would add clutter, or anywhere you need compact, easy-to-use, economically priced serial conversion.
特性 Features
·Extend RS-232 data signals up to 1.2 km (4,000 ft.)
·Change RS-232 TD and RD to RS-485 signals
·Automatic Send Data Control - no software drivers necessary
·Baud rates up to 115.2 kbps
·Powered from RS-232 handshake lines - no power supply required
技術(shù)參數(shù)
- 產(chǎn)品編號(hào)：
BB-485SD9R
- 制造商：
Advantech Corp
- 類別：
計(jì)算機(jī)設(shè)備 > 適配器，轉(zhuǎn)換器
- 包裝：
盒
- 類型：
轉(zhuǎn)換器，RS-232 轉(zhuǎn) RS-485
- 轉(zhuǎn)換自（適配器端）：
D-Sub 09 Pos（DB9）母頭
- 轉(zhuǎn)換至（適配器端）：
D-Sub 09 Pos（DB9）母頭
- 接口：
RS-232，RS-485
- 描述：
CONVERTER 2PORT PWR RS232-RS485
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ALCATEL |
24+ |
NA/ |
2500 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
TXC(晶技) |
24+ |
SMD70506P |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
HITACHI |
25+ |
SOT343 |
6000 |
原裝正品,假一罰十! |
詢價(jià) | ||
RENESAS |
25+ |
CMPAK-4 |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價(jià) | ||
DDK |
SMD |
35560 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢長期供貨 |
詢價(jià) | |||
DDK |
23+ |
SMD |
15000 |
一級(jí)代理原裝現(xiàn)貨 |
詢價(jià) | ||
INTERSIL |
2450+ |
SOT23-6 |
6540 |
只做原廠原裝正品終端客戶免費(fèi)申請樣品 |
詢價(jià) | ||
DDK |
25+ |
ROHS |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
SOT-343SO |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價(jià) | ||
DDK |
23+ |
connector |
50000 |
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道。可提供大量庫存,詳 |
詢價(jià) |
