Product Description Industrial Isolated Serial Port Module Serial Port Server Eight-Way RS485 to RJ45 Ethernet Modbus Gateway
Features:
This product is an industrial-grade multi-functional serial device data collector/IoT gateway equipped with eight RS485 and Ethernet interfaces (optional version with PoE function). It has a unique design, compact size, easy installation, and high cost performance. It is suitable for data acquisition, IoT gateway, security IoT, and intelligent instrument monitoring, etc., to meet the various needs of different application scenarios.
The 8 serial ports can be configured with different baud rates, work independently, and do not interfere with each other
Support TCP server, TCP client, UDP mode and UDP multicast
It has multiple functions such as serial port server, Modbus gateway, MQTT gateway and RS485 to JSON, and can play an important role in various network environments
The power interface adopts terminal block power supply access to provide stable power supply guarantee
Onboard dual network ports can be used for network switch function (optional version with PoE function)
Multiple status indicator lights can observe the dynamics of the device more intuitively
·The rail-type and wall-mounted shell design is easy to install and conducive to rapid deployment and expansion of 8-CH RS485 TO ETH(B)
Product type: Serial port server, Modbus gateway, MQTT gateway
Basic function: Realize RS485 to Ethernet offerirectional transparent transmission function
Communication interface: RS485 x8, network port x2
Power supply: Terminal block DC 7V~36V/Terminal block DC 7V~36V or PoE network port
Isolation protection: Power isolation, signal isolation protection
Ethernet: Ordinary network port/PoE network port, support IEEE 802.3af standard
Interface characteristics: 10/100M adaptive RJ45 interface, 2KV level surge protection
Serial port: Isolated RS485 (8 channels can send and receive independently at the same time)
Baud rate: 300bps~115200bps
Parity bit: None, odd parity, even parity, mark, space
Data bit: 5~9 bits
Flow control: No flow control
Protocol: ETHERNET, IP, TCP, UDP, HTTP, ARP, ICMP, DHCP, DNS
Configuration method: PC configuration, WEB browser, device management function library
Communication method: TCP/IP direct communication, virtual serial port method
Working mode: TCP server, TCP client (TCP server also coexists), UDP mode, UDP multicast
Operating temperature: -40°C~85°C
Humidity range: 5%~95% relative humidity
Product size (L xW xH): 93x103.5 x29.7(mm)
Package Included:
Option1:
1x 8-CH RS485 TO ETH (B)
Option2:
1x 8-CH RS485 TO POE ETH(B)
- SHIPPING
- RETURNS
- WARRANTY
- ABOUT US
✔ Delivery Time:7-10business days (continental U.S.).
✔ Tracking Info: Provided automatically via .
✔ Shipping notification will be emailed to you once package has been shipped
Fast & Reliable Shipping– Your order is our priority!
❗ Note: Alaska, Hawaii, and Puerto Rico may have longer delivery times.
We package all items with care to ensure safe arrival!
Tracking number emailed via Message as soon as your order ships!
ULTRA-FAST SHIPPING– Because you shouldn't wait!
We offer60-dayfree returns for your peace of mind. To qualify for a full refund:
Contact us via Message First before opening a return request - we'll work with you to resolve any issues promptly.
For a faster resolution, please contact us via Message first to discuss your return request.
If the return is due to change of mind, select "Didn't like item" or "Ordered by mistake".
For tem not as described, provide details and photos via Message to help us assist you promptly.
Inspection Process:All returns are inspected upon arrival. We reserve the right to refuse refunds if:
Item shows signs of use/wear
Return doesn't match the original product condition：missing/damaged
How Returns Work:
✓ Contact us via Message→ We provide return instructions → Ship back securely
✓ Refunds issued within 3-5 business days after warehouse approval
✓ Original payment method will be credited (processing time may vary by bank)
Important Notes:
• Buyer pays return shipping if reason isn't seller error
• We recommend using tracked shipping for returns
• For defective items: Contact usvia Message immediately with photos/video evidence
We stand behind our products and will work to ensure your complete satisfaction!
♦Warranty Coverage:
✓90-365 DayCoverage (varies by product - see listing details)
✓ Excludes: Physical damage, liquid exposure, unauthorized repairs
✓ Required: Proof of purchase + clear defect photos/videovia Message
✓ Solution: Repair/replacement at seller's discretion
♦Claim Process:
Contact us via Message within warranty period
Provide order number + defect evidence
We respond within 48h with solution
MadHornetshas given our customers the best Auto parts, Motorcycle parts available on the market. We do it all, from motorcycle, cars and trucks to SUVs and more. Basically, if it’s on wheels and you need it, we can handle it.
With our extensive knowledge and experience in this industry, we continue to bring you the best auto, motorcycle parts.
We have more than 20,000 square meters of self-owned or third-party warehousing and logistics bases in the United States, the United Kingdom, Australia and other countries, and have a complete supply chain system to deliver high-quality products from all over the world to consumers. We are also committed to the development of Electronics, Home Garden, Stage Lights and other categories.
MadHornets continues to bring you superior quality and cost effective products. We always stand behind our products by our Money Back Guarantee and Manufacturer Warranty. Don't hesitate, add this store to you favorites
SHIPPING
✔ Delivery Time:7-10business days (continental U.S.).
✔ Tracking Info: Provided automatically via .
✔ Shipping notification will be emailed to you once package has been shipped
Fast & Reliable Shipping– Your order is our priority!
❗ Note: Alaska, Hawaii, and Puerto Rico may have longer delivery times.
We package all items with care to ensure safe arrival!
Tracking number emailed via Message as soon as your order ships!
ULTRA-FAST SHIPPING– Because you shouldn't wait!
RETURNS
We offer60-dayfree returns for your peace of mind. To qualify for a full refund:
Contact us via Message First before opening a return request - we'll work with you to resolve any issues promptly.
For a faster resolution, please contact us via Message first to discuss your return request.
If the return is due to change of mind, select "Didn't like item" or "Ordered by mistake".
For tem not as described, provide details and photos via Message to help us assist you promptly.
Inspection Process:All returns are inspected upon arrival. We reserve the right to refuse refunds if:
Item shows signs of use/wear
Return doesn't match the original product condition：missing/damaged
How Returns Work:
✓ Contact us via Message→ We provide return instructions → Ship back securely
✓ Refunds issued within 3-5 business days after warehouse approval
✓ Original payment method will be credited (processing time may vary by bank)
Important Notes:
• Buyer pays return shipping if reason isn't seller error
• We recommend using tracked shipping for returns
• For defective items: Contact usvia Message immediately with photos/video evidence
We stand behind our products and will work to ensure your complete satisfaction!
WARRANTY
♦Warranty Coverage:
✓90-365 DayCoverage (varies by product - see listing details)
✓ Excludes: Physical damage, liquid exposure, unauthorized repairs
✓ Required: Proof of purchase + clear defect photos/videovia Message
✓ Solution: Repair/replacement at seller's discretion
♦Claim Process:
Contact us via Message within warranty period
Provide order number + defect evidence
We respond within 48h with solution
ABOUT US
MadHornetshas given our customers the best Auto parts, Motorcycle parts available on the market. We do it all, from motorcycle, cars and trucks to SUVs and more. Basically, if it’s on wheels and you need it, we can handle it.
With our extensive knowledge and experience in this industry, we continue to bring you the best auto, motorcycle parts.
We have more than 20,000 square meters of self-owned or third-party warehousing and logistics bases in the United States, the United Kingdom, Australia and other countries, and have a complete supply chain system to deliver high-quality products from all over the world to consumers. We are also committed to the development of Electronics, Home Garden, Stage Lights and other categories.
MadHornets continues to bring you superior quality and cost effective products. We always stand behind our products by our Money Back Guarantee and Manufacturer Warranty. Don't hesitate, add this store to you favorites
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