Модуль перетворювача TTL в RS422 з електричною ізоляцією

особливості: 1. Compatible with TTL / RS422 standard, can convert TTL signal into differential RS422 signal, and support full duplex communication. 2. Compatible with 3.3 V~5V TTL signal level, with anti reverse connection and anti overvoltage circuit at the power supply end3. On board integrated power isolation can stable Isolation voltage without additional power supply at the isolation end4. On board integrated digital isolation, signal isolation, high reliability, strong anti-interference and low power consumption5. On board (transient voltage suppression tube) can effectively suppress surge voltage and transient voltage in the circuit, and prevent static electricity6. Board mounted fuse and protective diode can stable output of current and voltage, prevent over-voltage and over-voltage, and impact resistance. 7. On board RS422 input and output 120r resistors can be switched with built-in jumper caps. 8. Промислове Керівництво по типу ABS environment-friendly shell, small size, convenient installation, cost-effectiveSpecifications:Color: whiteMaterial: ABSProduct type: electrical isolated TTL to RS422 serial port Converter power supply interface:Power supply voltage: 3.3 V~5VInterface protection: anti overvoltage and anti reverse connectionequipment interface: Compatible with TTL/RS422 standardttl interface:interface type: terminal blocktransmission distance: about 10mtransmission Mode: -to-RS422 interface:Interface Type: Terminal blockinterface Protection: Anti Surge and 15kV Static protectionterminal resistance: 120R, which can be switched and enabled through Jumper cap (it can be set only after the shell is disassembled)відстань передачі: близько 1200mtransmission Mode: Повнодуплексний режим, для багатьох, (256 вузлів можуть бути підключені на мосту, і повторювачі рекомендуються для більш ніж 16 вузлів)housing: rail type ABS environment-friendly housing, підходить для 35mm Din railsize: 106 x 58.6 x 36mmpackage Contents:1 x TTL до RS422 (b) converter1 x screwdriveronly the above package content, other are not included.Note: Light reflection and different displays may cause the color of the item in the little different from the real thing. The measurement allowed error is + / - 1-3 см.