Digital Quantity RS485 RJ45 4 Channel Input Modbus TCP RTU Wireless Transparent Transceiver Modem

Description

• E821-RTU (0400-ETH) is a data acquisition product which supports four analog (current) inputs and supports Modbus TCP/RTU protocol. The product is highly easy to use and can be easily and quickly integrated into your system for remote network-based data acquisition.
• The power supply has static and surge level 3 protection, and has over-current, over-voltage, anti-reverse and other protections.
• This chapter is a quick introduction to E821-RTU (0400-ETH). It is recommended that users carefully read thischapter and follow the instructions before using the product. It will have a systematic understanding of the product, and users can also choose the one you are interested in according to your needs.

[Collection] : Analog
[Interface] : RS485/Ethernet
[I/O channel] : 4-channel
[Interface] : Ethernet
[Size] : 108*75*37mm
[Weight] : 230.85g
[Introduction] : This chapter is a quick introduction to E821-RTU (0400-ETH). It is recommended that users carefully read thischapter and follow the instructions before using the product. It will have a systematic understanding of the product, and users can also choose the one you are interested in according to your needs.
Features
Support 4 analog inputs, default current acquisition;
Support Ethernet port, you can use socket to connect to remote server, support TCP/UDP;
Support Modbus TCP/RTU protocol;
Support Ebyte Cloud, can be controlled by commands;
Support 2 working modes, master mode and slave mode, slave can cascade multiple devices by RS485;
Support Reload touch button, long press for 5s, Modbus device address, RS485 serial port baud rate and check digit
will restore factory settings;
Hardware watchdog with high reliability;
Multiple indicators to show device working status;
The power supply has static and surge level 3 protection, and has over-current, over-voltage, anti-reverse and other
protections.

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.