{"product_id":"ttl-to-rs485-electrical-isolation-module-din-rail-serial-converter-surge-protect","title":"TTL to RS485 Electrical Isolation Module DIN Rail Serial Converter Surge Protector","description":"\u003cp\u003e\u003cspan\u003eTTL to RS485 Electrical Isolation Module DIN Rail Serial Converter Stable Communication 600W Lightning Protection\u003cbr\u003e\u003cbr\u003e Features:\u003cbr\u003e 1. Compatible with the TTL\/RS485 standard, it can convert TTL signals into differential RS485 signals, half-duplex communication.\u003cbr\u003e 2. Compatible with 3.3V ~ 5V TTL signal levels, power supply connector has a reverse polarity and overvoltage protection circuit.\u003cbr\u003e 3. The integrated onboard power supply isolation can provide a stable isolation voltage, and the isolation connector requires no additional power supply.\u003cbr\u003e 4. Integrated digital isolation on board, which can perform signal isolation with high reliability, strong interference suppression and low power consumption.\u003cbr\u003e 5. The integrated TVS (Transitute Voltage Suppression Pipe) can effectively suppress surge voltages and temporary voltage spikes in the circuit and prevent lightning strikes and static electricity.\u003cbr\u003e 6. The integrated self-recovery fuse and protection diode ensure stable current and voltage output, prevent overcurrent and overvoltage, and improve shock resistance.\u003cbr\u003e 7. On-mounted RS485 output terminal with 120Ω resistor, switchable and enable, easy operation\u003cbr\u003e 8. Industrial rail ABS environmental protection shell, small size, easy to install and high cost performance.\u003cbr\u003e\u003cbr\u003e Specification:\u003cbr\u003e Type: Electrically isolated serial port converter TTL to RS485\u003cbr\u003e Power supply interface:\u003cbr\u003e Supply voltage: 3.3 V ~ 5 V\u003cbr\u003e Interface protection: Overvoltage protection and reverse polarity protection\u003cbr\u003e Device interface: Compatible with TTL\/RS485 standard\u003cbr\u003e TTL interface:\u003cbr\u003e Interface type: Terminal\u003cbr\u003e Transmission distance: less than 10 meters\u003cbr\u003e Transmission mode: Point-to-point\u003cbr\u003e RS485 interface\u003cbr\u003e Interface type: Terminal\u003cbr\u003e Interface protection: Provides 600 W lightning protection, surge protection and 15 kV electrostatic protection\u003cbr\u003e Connection resistance: 120Ω, can be switched via the rotary switch\u003cbr\u003e Transmission distance: approx. 1200 meters\u003cbr\u003e Transmission mode: Point-to-Many (up to 32 nodes; for more than 16 nodes, adding repeaters is recommended)\u003cbr\u003e Product appearance:\u003cbr\u003e Housing: Rail-like, environmentally friendly ABS housing for 35 mm DIN rails\u003cbr\u003e Size: 91.6 x 58.7 x 23.3 mm\u003cbr\u003e\u003cbr\u003e Scope of delivery:\u003cbr\u003e 1x TTL TO RS485(B)\u003cbr\u003e 1x screwdriver\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e  \u003cstrong\u003eGuarantee:\u003c\/strong\u003e\u003cbr\u003e  \u003cspan\u003eReturns: Customers have the right to request a return within 60 days of receiving the product.\u003c\/span\u003e\u003cbr\u003e  \u003cspan\u003e24-hour online expert: Solve your installation and product problems\u003c\/span\u003e\u003c\/p\u003e","brand":"viprh","offers":[{"title":"Default Title","offer_id":44315555922059,"sku":"E201-A235","price":19.77,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/2574\/0171\/files\/b30266ef17f704150aebcb0bd66faa12.jpg?v=1759196489","url":"https:\/\/voprch.com\/en-gb\/products\/ttl-to-rs485-electrical-isolation-module-din-rail-serial-converter-surge-protect","provider":"viprh","version":"1.0","type":"link"}