COVID-19 Response: a note to our customers. 
We're here to help.Learn More>

Login / Register Contact Us
EKI-1751I-AE - Industrial VDSL2 Ethernet Extender, M12 by Advantech/ B+B Smartworx

EKI-1751I-AE - Industrial VDSL2 Ethernet Extender, M12
by Advantech/ B+B Smartworx

Write a review Write a review
  • Media and protocol converter 3 x 10/100BASE-T ports to VDSL
  • 2 x RJ45 Ethernet ports
  • 1 x M12 Ethernet port
  • Operates over existing CAT3 cabling or coaxial (combo port)
  • Supports VDSL, Band Plans 997 and 998 (symmetrical and asymmetrical) transmission as per the ITU-T G.993.2 standard
  • Extended operating temperature of -40 ~ 75°C
  • Provides overcurrent and reverse-polarity protection
  • IP30-rated enclosure



Mfg SKU # : EKI-1751I-AE
Our Price : $369.94
Stock :Call for Availability
Quantity :
The EKI-1751I is an industrial long reach Ethernet extender that utilizes existing copper cabling infrastructure (twisted pair or coaxial cable) to extend Ethernet to up to 2000 m over VDSL2. The EKI-1751I adds an M12 Ethernet connector as well as 2 RJ45 Ethernet connectors to offer the most flexibility possible for your project needs. The M12 connector adds the option to deploy these user-friendly plug and play devices in secure environments where reliability is the utmost priority. The EKI-1751I is recommended to be used in pairs over a single pair of telephone-grade unshielded twisted pair (UTP) wire or a coaxial cable. EKI-1751I uses IP30 aluminum enclosures, ideal for industrial applications capable of handling wide range of temperatures -40 to +75 °C. A convenient dip switch provides easier configurability for to meet many deployment needs, giving you immediate control over VDSL2 band plans (asymmetric/symmetric) and the signal-to-noise ratio (6 or 9 dB). The LEDs also offer a quick view of the device status as well as diagnostics functions.


I/O Port

I/O Port 2 x 10/100BASE-T/TX RJ-45

1 x 10/100BASE-T/TX M12

1 x Port VDSL2 extender combo terminal block or BNC

Power Connector

6-pin screw terminal block

Dip Switch

Pin 1

Selectable band plan (Symmetric or Asymmetric)

Pin 2

Selectable target SNR margin (6 or 9dB)

Pin 3

Selectable CO or RT



Metal shell

Protection Class



DIN rail

Dimensions (WxHxD)

62.5 x 135 x 106 mm (2.46" x 5.32" x 4.17")

LED Display

System LED


Port LED

Link, speed, activity


Operating Temperature

-40 ~ 75°C (-40 ~ 167°F)

Storage Temperature

-40 ~ 85°C (-40 ~ 185°F)

Ambient Relative Humidity

5 ~ 95% (non-condensing)


5 ~ 95% (non-condensing)


Power Input

12 ~ 48 VDC, redundant dual power input

Power Consumption

5 W



CE, FCC Class A


UL 60950


EN 61000-4-2

EN 61000-4-3

EN 61000-4-4

EN 61000-4-5

EN 61000-4-6

EN 61000-4-8

EN 61000-4-11


IEC 60068-2-27


IEC 60068-2-32


IEC 60068-2-6

Copyright © 2022 iComTech. All rights reserved. Shopping Cart Software powered by ecMidas.