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產(chǎn)品介紹:隔離RS-232轉(zhuǎn)RS-485轉(zhuǎn)換器
特點(diǎn):
規(guī)格:
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Input |
RS-232: TxD, RxD and GND |
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Output |
RS-485: Data+, Data- |
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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) |
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2500 VDC Isolated Protection |
Yes |
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Connection |
Removable 4-Pin Terminal Block x 1; 9-Pin Female D-Sub x 1 |
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LED Indicators |
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Power/TxD/RxD |
Yes |
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Power |
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Input Voltage Range |
+10 VDC ~ +30 VDC (Non-isolated) |
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Power Consumption |
0.5 W |
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Environment |
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Operating Temperature |
-25 °C ~ +75 °C |
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Storage Temperature |
-30 °C ~ +75 °C |
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Humidity |
10 ~ 90% RH, non-condensing |