{"product_id":"waveshare-rs485-to-rj45-module-tcp-ip-to-serial-converters-20978","title":"Waveshare RS485 to RJ45 Module TCP\/IP to Serial Converters, 20978","description":"\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e1. This is a RS485 device data acquisitor \/ IoT gateway designed for industrial environment.  \u003cbr\u003e2. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to JSON, etc.  \u003cbr\u003e3. The module features RS485 and Ethernet ports, uses screw terminals for power input, supports 9~24V wide range power supply.  \u003cbr\u003e4. Rail-mount flame-retardant case design, small in size, easy to install.  \u003cbr\u003e5. It is suitable for applications like data acquisition, IoT gateway, safety \u0026amp; security IoT, and intelligent instrument monitoring...\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003cbr\u003e1. Communication interface: RS485, screw terminal, supports 32x slave devices \u003cbr\u003e2. Power supply: 9 ~ 24V DC, screw terminal \u003cbr\u003e3. Dimensions (L x W x H): 87 x 36 x 59 mm \u003cbr\u003e4. Ethernet: 10 \/ 100M auto-negotiation RJ45 connector, 2 KV surge protection \u003cbr\u003e5. Serial port: RS485 ?? 1: RXD, TXD, GND \u003cbr\u003e6. Baudrate: 300 ~ 115200 bps \u003cbr\u003e7. Parity bit: None, odd, even, mark, space \u003cbr\u003e8. Data bit: 5 ~ 9 bits \u003cbr\u003e9. Flow control: N\/A \u003cbr\u003e10. Protocol: ETHERNET, IP, TCP, UDP, HTTP, ARP, ICMP, DHCP, DNS \u003cbr\u003e11. Configuration: Host, web browser, device management functions library \u003cbr\u003e12. Communication method: TCP\/IP direct communication, VCOM \u003cbr\u003e13. Operating mode: TCP server, TCP client (coexisting with TCP server), UDP, UDP multicast \u003cbr\u003e14. Operating temperature: -40 degree C ~ 85 degree C  \u003cbr\u003e15. Storage temperature: -45 degree C  ~ 165degree C  \u003cbr\u003e16. Humidity range: 5% ~ 95% relative humidity\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv class=\"params_begin\"\u003eSpecification:\u003c\/div\u003e\u003cdiv style=\"border-top: 1px solid #e0e0e0; width: 100%;\"\u003e\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e  \u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 15%;\"\u003ePackage Weight\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 0;\"\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e  \u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eOne Package Weight\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e0.13kgs \/ 0.28lb\u003c\/td\u003e\n\u003c\/tr\u003e  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e  \u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eOne Package Size\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e15cm * 8cm * 5cm \/ 5.91inch * 3.15inch * 1.97inch\u003c\/td\u003e\n\u003c\/tr\u003e  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e  \u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eQty per Carton\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e  \u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eCarton Weight\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e9.00kgs \/ 19.84lb\u003c\/td\u003e\n\u003c\/tr\u003e  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e  \u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eCarton Size\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e42cm * 50cm * 32cm \/ 16.54inch * 19.69inch * 12.6inch\u003c\/td\u003e\n\u003c\/tr\u003e  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"params_prop last_prop\"\u003e  \u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eLoading Container\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e20GP: 396 cartons * 100 pcs = 39600 pcs\u003cbr\u003e40HQ: 921 cartons * 100 pcs = 92100 pcs\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e  \u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cdiv style=\"border-top: 1px solid #e0e0e0;\"\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"WAVESHARE","offers":[{"title":"20978","offer_id":46709622505713,"sku":"PC8848","price":3009.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/7933\/2849\/files\/PC8848.jpg?v=1753252346","url":"https:\/\/bulkymart.in\/products\/waveshare-rs485-to-rj45-module-tcp-ip-to-serial-converters-20978","provider":"Bulky Mart","version":"1.0","type":"link"}