產(chǎn)品介紹：隔離RS-232轉(zhuǎn)RS-485轉(zhuǎn)換器
特點：
規(guī)格：
|
Input |
RS-232: TxD, RxD and GND |
|
Output |
RS-485: Data+, Data- |
|
Transfer Distance |
Max. 1,200 m at 9.6 kbps; Max. 400 m at 115.2 kbps (Belden 9841 2P twisted-pair cable, if different cables are used, the transmission distance may change) |
|
2500 VDC Isolated Protection |
Yes |
|
Connection |
Removable 4-Pin Terminal Block x 1; 9-Pin Female D-Sub x 1 |
|
LED Indicators |
|
|
Power/TxD/RxD |
Yes |
|
Power |
|
|
Input Voltage Range |
+10 VDC ~ +30 VDC (Non-isolated) |
|
Power Consumption |
0.5 W |
|
Environment |
|
|
Operating Temperature |
-25 °C ~ +75 °C |
|
Storage Temperature |
-30 °C ~ +75 °C |
|
Humidity |
10 ~ 90% RH, non-condensing |
