船用MD-550AUTO型信号分配器
关键词：MD-550AUTO型信号 MD-550AUTO型分配器 船用信号分配器
该分配器将符合IEC62216标准的NMEA信号独立放大，分配给其它多路设备使用。
•电源隔离
・高速度，适用于115200波特率的信号
・输入信号隔离
•各路独立放大输出
・可分为两路信号独立放大使用
（即分成两个独立的分配器）
接法1：
为双路输入自动转换工作，共输出16路信号。第一路无信号时自动转入第二路。接法：（拨码开关：K1-
1、K1-2置OFF; K1-3、K1-4置ON）（为默认接法）
接法2:
作为两路独立分配器使用（例：一路接GPS信号，另一路接航向AIS信号，各路分别输出8路RS-422和RS-
232 信号）， （拨码开关：1-2置OFF; 3-4置ON）
NMEA Distributor (MD-550AUTO)
The Distributor will amplify the NMEA signal independently and assign to other devices,which signal is up to the
IEC62216 standard.
Main features
•Power isolation
•High-speed, it applies to the signal of 115200 Baud rate
•Input signal isolation
•Each signals output is amplified independently
•It can be divided into two signals to use, and the two signals are amplified independently.
(It means it will be divided into two independent distributor.)
Connection 1:
Dual input and automatic conversion. A total of 16 output signals. If the first one is no signal, it will convert to the second one automatically. Connection: (DIP switch: Kl-1、Kl-2 OFF; Kl- 3、KI-4 ON)(Default connection)
Connection 2:
Use as two independent distributor(For example: If the first one is connected the signal of GPS, the other one is connected the signal of AIS, each port will be output 8 signals of RS-422 and RS- 232)(DIP switch: Kl-1. K1・2ON;K1・3、KI-4 OFF)