EBYTE
2 Channel Serial Server NB124ES RS485 RS232 RS422 to Ethnernet POE TCP UDP MQTT HTTP Modbus Gateway TCP- RTU Watchdog
£86.40
£144.00
Save 40% (£57.60)
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Order within 7 hours and 19 minutes to get between May 21 - May 27 -
Tracked Shipping on All Orders
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14-Day Returns
- Secure Payments
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24/7 Customer Support
Description
- Support Phoenix terminal or DC power supply, DC 8-28V wide voltage input, support reverse connection protection; Support terminal interface (RS485/RS422) and standard DB9 interface (RS232); The baud rate supports 2400~115200bps, and supports multiple verification methods; Support multiple registration packets and heartbeat packet sending, such as connection sending MAC, connection sending customization, etc.;
- Supports stable and reliable host computer and AT command configuration, independent configuration of four channels does not affect each other; Support DNS domain name resolution, domain name resolution server can be configured; Support DHCP to dynamically obtain IP, subnet mask, default gateway, DNS server address; Support multiple working modes TCP client, TCP server, UDP client, UDP server, MQTT client, HTTP client;
- Support UDP server mode with memory mode, records the UDP address of the last communication, and uses it as the destination address of the next communication; Support a variety of Modbus gateways, which can realize the active reporting of RTU devices, support the mutual conversion of Modbus TCP and Modbus RTU protocols, and can be configured as a storage mode to automatically collect device data, or use a multi-host mode with one question and one answer;
- Support Modbus data to actively report to TCP transparent transmission server, MQTT server and other servers; Support MQTT gateway function, fast access to Alibaba Cloud and standard MQTT3.1.1 servers (OneNET,);
- Support HTTP client mode, use HTTP/1.1 protocol, can be configured as GET, POST two request methods; Support TCP/IP direct communication or connect communication through "virtual serial port"; Abundant independent LED status indicators, supporting links, network cables, data sending and receiving, etc.;
Shipping and Returns
- We offer tracked shipping on all orders. Tracking information will be shared as soon as the order is dispatched.
- Please check the delivery estimate before adding a product to the cart. This is displayed for every product on the website.
- Available shipping methods and charges will be displayed at the time of checkout, depending on your exact location.
- All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
- Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
- In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.
EBYTE.
2 Channel Serial Server NB124ES RS485 RS232 RS422 to Ethn...
£86.40
£144.00
Save 40.0% (£57.60)