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參數(shù)資料
| 型號(hào)： | RS485 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | RS-422 AND RS-485 APPLICATION NOTE |
| 中文描述： | RS - 422和RS - 485接口應(yīng)用筆記 |
| 文件頁數(shù)： | 10/18頁 |
| 文件大?。?/td> | 986K |
| 代理商： | RS485 |
RS232-RS485 Convertor Manual V1.02 28/06/01
1
1.0 Overview
The RS-232 to RS-485 Convertor module converts RS-232 levels from a PC COM port to
RS-485 levels suitable for interfacing with the Equinox PRO101, PRO104 and PRO108
Production ISP programmers. The module provides an optical isolation barrier between the
PC COM port and the RS-485 bus which serves to protect the PC from ESD damage.
1.1 System Contents
The RS-232 to RS-485 module package should contain the following items:
Quantity Item description
1
RS232 – RS485 Convertor Module
1
Mains – DC Switchmode Power Supply Adaptor
Order code: Mains Input Voltage & plug type (Vrms):
RS485-C1(UK)
UK 3-pin 240V @ 50Hz
RS485-C1(EU)
Euro 2-pin 230V @ 50Hz
RS485-C1(US)
US 2-pin 110V @ 60Hz
RS485-C1(AS)
ASIA 3-pin 240V @ 50Hz
Output voltage:
+9.0V DC (regulated) @ 1.5A
1
9-way D to 9-way D PC Serial Cable (1.5m)
1
9-way D to 25-way D PC COM Port Adaptor
1
RJ11 RS485 flat cable (1.5m)
1
RJ11 RS485 flat cable (0.5m)
1
User Manual (RS232 to RS485 Convertor)
Figure 1
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RS-485 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RS-422 AND RS-485 APPLICATION NOTE |
| RS485-232 | 制造商:PR 功能描述: |
| RS485-C1(AS) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RS232/RS485 CONV (AS) |
| RS485-C1(EU) | 制造商:Equinox Technologies 功能描述:RS232/RS485 CONV (EU) |
| RS485-C1(UK) | 制造商:Equinox Technologies 功能描述:RS232/RS485 CONV (UK) |
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