“SHB-960-COM”的版本间的差异

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(创建页面,内容为“600px|缩略图|SHB-960-COM1、COM2 ===== COM1、COM2: ===== :{| class="wikitable" |- ! 信号名称 !! Pin !! Pin !! 信号名...”)
 
 
(未显示同一用户的1个中间版本)
第14行: 第14行:
 
|-
 
|-
 
| GND || 9 || 10 || GND
 
| GND || 9 || 10 || GND
 +
|}
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''' 当COM1、COM2设置为RS232/RS422/RS485时,其管脚定义如下: '''
 +
:{| class="wikitable"
 +
|-
 +
! Pin !! RS232(默认) !! RS422 !! RS485
 +
|-
 +
| 1 || DCD || TX- || DATA-
 +
|-
 +
| 2 || DSR || NC || NC
 +
|-
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| 3 || RXD || TX+ || DATA+
 +
|-
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| 4 || RTS || NC || NC
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|-
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| 5 || TXD || RX+ || NC
 +
|-
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| 6 || CTS || NC || NC
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|-
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| 7 || DTR || RX- || NC
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|-
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| 8 || RI || NC || NC
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|-
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| 9 || GND || GND || GND
 +
|-
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| 10 || GND || GND || GND
 +
|}
 +
 +
; COM1、COM2跳线功能设置(J1,J2,J3,J4,J5,J6)
 +
* COM1:
 +
:{| class="wikitable"
 +
|-
 +
! Pin !! RS232(默认) !! Pin !! RS422 !! Pin !! RS485
 +
|-
 +
| J4 || 1-3  2-4 || J4 || 3-5  4-6 || J4 || 3-5  4-6
 +
|-
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| J5 || 1-3  2-4 || J5 || 3-5  4-6 || J5 || 3-5  4-6
 +
|-
 +
| J6 || 1-2 || J6 || 3-4 || J6 || 5-6  7-8
 +
|}
 +
 +
* COM2:
 +
:{| class="wikitable"
 +
|-
 +
! Pin !! RS232(默认) !! Pin !! RS422 !! Pin !! RS485
 +
|-
 +
| J1 || 1-3  2-4 || J1 || 3-5  4-6 || J1 || 3-5  4-6
 +
|-
 +
| J2 || 1-3  2-4 || J2 || 3-5  4-6 || J2 || 3-5  4-6
 +
|-
 +
| J3 || 1-2 || J3 || 3-4 || J3 || 5-6  7-8
 
|}
 
|}

2018年8月7日 (二) 10:13的最新版本

SHB-960-COM1、COM2
COM1、COM2:
信号名称 Pin Pin 信号名称
DCD 1 2 DSR
SIN 3 4 RTS
SOUT 5 6 CTS
DTR 7 8 RI
GND 9 10 GND

当COM1、COM2设置为RS232/RS422/RS485时,其管脚定义如下:

Pin RS232(默认) RS422 RS485
1 DCD TX- DATA-
2 DSR NC NC
3 RXD TX+ DATA+
4 RTS NC NC
5 TXD RX+ NC
6 CTS NC NC
7 DTR RX- NC
8 RI NC NC
9 GND GND GND
10 GND GND GND
COM1、COM2跳线功能设置(J1,J2,J3,J4,J5,J6)
  • COM1:
Pin RS232(默认) Pin RS422 Pin RS485
J4 1-3 2-4 J4 3-5 4-6 J4 3-5 4-6
J5 1-3 2-4 J5 3-5 4-6 J5 3-5 4-6
J6 1-2 J6 3-4 J6 5-6 7-8
  • COM2:
Pin RS232(默认) Pin RS422 Pin RS485
J1 1-3 2-4 J1 3-5 4-6 J1 3-5 4-6
J2 1-3 2-4 J2 3-5 4-6 J2 3-5 4-6
J3 1-2 J3 3-4 J3 5-6 7-8