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  1. Home /
  2. Intelligent Connectivity /
  3. Ethernet / Serial Device Servers /

Serial Device Servers

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Advantech's device servers offer cost-efficient solutions for your RS-232/422/485 connectivity and conversion challenges in industrial automation.

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Quick Find

  • Certification

    • Safety

  • Environment

    • Temperature (Operating Range)

  • Ethernet Communication

    • Ethernet Standard

    • RJ-45 Port Number

    • RJ-45 Transmission Speed

  • General

    • Mounting

    • Power

    • Serial Port Count

    • Serial Type

    • Temperature

  • Mechanism

    • Enclosure (Metal)

    • IP Rating

  • Power

    • Power Consumption

    • Power Input (AC)

    • Power Input (DC)

  • Serial Communication

    • RS-232

    • RS-422

    • RS-485

    • Serial Port Connector Type

    • Serial Port Number

    • Serial Standard

28 total products

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Part Number Description Certification Environment Ethernet Communication General Mechanism Power Serial Communication
    Safety Temperature (Operating Range) Ethernet Standard RJ-45 Port Number RJ-45 Transmission Speed Mounting Power Serial Port Count Serial Type Temperature Enclosure (Metal) IP Rating Power Consumption Power Input (AC) Power Input (DC) RS-232 RS-422 RS-485 Serial Port Connector Type Serial Port Number Serial Standard
Part Number Description Certification Environment Ethernet Communication General Mechanism Power Serial Communication
    Safety Temperature (Operating Range) Ethernet Standard RJ-45 Port Number RJ-45 Transmission Speed Mounting Power Serial Port Count Serial Type Temperature Enclosure (Metal) IP Rating Power Consumption Power Input (AC) Power Input (DC) RS-232 RS-422 RS-485 Serial Port Connector Type Serial Port Number Serial Standard
ADAM-4570-CE 2-Port Serial Device Server N/A -10 ~ 60°C (14 ~ 140°F) IEEE 802.3 , 802.3u 1 10/100 Mbps DIN, Panel 10-30VDC 2 RS-232/422/485 -10 to 60C N/A IP30 2.5W N/A 10 ~ 30 VDC Yes Yes Yes RJ48 2 N/A
ADAM-4571-CE 1-Port Serial Device Server N/A -10 ~ 60°C (14 ~ 140°F) IEEE 802.3 , 802.3u 1 10/100 Mbps DIN, Panel 10-30VDC 1 RS-232/422/485 -10 to 60C N/A IP30 2.5W N/A 10 ~ 30 VDC Yes Yes Yes RJ48 1 N/A
BB-ESP906CL Serial Device Server, 4 x RJ45 RS-232/422/485, 2 x RJ45 Current Loop N/A N/A N/A N/A N/A Panel 36VDC 6 RS-232/422/485, CL 0 to 40C N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
EKI-1511-A 1-Port Serial Device Server UL 60950-1 -10 ~ 60°C (14 ~ 140°F) IEEE 802.3 , 802.3u 1 10/100 Mbps N/A N/A N/A N/A N/A Metal with solid mounting hardware IP30 1W N/A 9 ~ 36 VDC N/A N/A N/A DB9 male 1 RS-232 / RS-422 / RS-485
EKI-1511IL-A 1-Port RS-232 Serial Device Server UL 60950-1 -40 ~ 75°C (-40 ~ 167°F) IEEE 802.3 , 802.3u 1 10/100 Mbps N/A N/A N/A N/A N/A Metal with solid mounting hardware IP30 1W N/A 9 ~ 36 VDC N/A N/A N/A DB9 male 1 RS-232
EKI-1511L-A 1-Port RS-232 Serial Device Server UL 60950-1 -10 ~ 60°C (14 ~ 140°F) IEEE 802.3 , 802.3u 1 10/100 Mbps N/A N/A N/A N/A N/A Metal with solid mounting hardware IP30 1W N/A 9 ~ 36 VDC N/A N/A N/A DB9 male 1 RS-232
EKI-1511X-B 1-Port RS-422/485 Serial Device Server UL 60950-1 -10 ~ 60°C (14 ~ 140°F) IEEE 802.3 , 802.3u 1 10/100 Mbps N/A N/A N/A N/A N/A Metal with solid mounting hardware IP30 1W N/A 9 ~ 36 VDC N/A N/A N/A DB9 male 1 RS-422 / RS-485
EKI-1521-CE 1-Port Serial Device Server UL 60950-1 -10 ~ 60°C (14 ~ 140°F) IEEE 802.3 , 802.3ab , 802.3u 2 10/100 Mbps N/A N/A N/A N/A N/A Metal with solid mounting hardware IP30 3.2W N/A 12 ~ 48 VDC Yes Yes Yes DB9 male 1 N/A
EKI-1521CI-DE 1-Port Serial Device Server, Wide Temperature, Isolation UL 60950-1 -40 ~ 75°C (-40 ~ 167°F) IEEE 802.3 , 802.3ab , 802.3u 2 10/100 Mbps N/A N/A N/A N/A N/A Metal with solid mounting hardware IP30 3.2W N/A 12 ~ 48 VDC Yes Yes Yes DB9 male 1 N/A
EKI-1521I-CE 1-Port Serial Device Server, Wide Temperature UL 60950-1 -40 ~ 75°C (-40 ~ 167°F) IEEE 802.3 , 802.3ab , 802.3u 2 10/100 Mbps N/A N/A N/A N/A N/A Metal with solid mounting hardware IP30 3.2W N/A 12 ~ 48 VDC Yes Yes Yes DB9 male 1 N/A
EKI-1521I-SC-A 1-Port Serial Device Server, SM/SC Fiber, Wide Temperature UL 60950-1 -40 ~ 75°C (-40 ~ 167°F) IEEE 802.3 , 802.3ab , 802.3u 2 10/100 Mbps N/A N/A N/A N/A N/A Metal with solid mounting hardware IP30 4W N/A 12 ~ 48 VDC Yes Yes Yes 1 x SC single mode Fiber 1 N/A
EKI-1522-CE 2-Port Serial Device Server UL 60950-1 -10 ~ 60°C (14 ~ 140°F) IEEE 802.3 , 802.3ab , 802.3u 2 10/100 Mbps N/A N/A N/A N/A N/A Metal with solid mounting hardware IP30 3.2W N/A 12 ~ 48 VDC Yes Yes Yes DB9 male 2 N/A
EKI-1522CI-DE 2-Port Serial Device Server, Wide Temperature, Isolation UL 60950-1 -40 ~ 75°C (-40 ~ 167°F) IEEE 802.3 , 802.3ab , 802.3u 2 10/100 Mbps N/A N/A N/A N/A N/A Metal with solid mounting hardware IP30 3.2W N/A 12 ~ 48 VDC N/A Yes Yes DB9 male 2 N/A
EKI-1522I-CE 2-Port Serial Device Server, Wide Temperature UL 60950-1 -40 ~ 75°C (-40 ~ 167°F) IEEE 802.3 , 802.3ab , 802.3u 2 10/100 Mbps N/A N/A N/A N/A N/A Metal with solid mounting hardware IP30 3.2W N/A 12 ~ 48 VDC Yes Yes Yes DB9 male 2 N/A
EKI-1524-CE 4-port RS-232/422/485 Serial Device Server UL 60950-1 -10 ~ 60°C (14 ~ 140°F) IEEE 802.3 , 802.3ab , 802.3u 2 10/100 Mbps N/A N/A N/A N/A N/A Metal with solid mounting hardware IP30 4.1W N/A 12 ~ 48 VDC Yes Yes Yes DB9 male 4 N/A
EKI-1524CI-CE 4-Port Serial Device Server, Wide Temperature, Isolation UL 60950-1 -40 ~ 75°C (-40 ~ 167°F) IEEE 802.3 , 802.3ab , 802.3u 2 10/100 Mbps N/A N/A N/A N/A N/A Metal with solid mounting hardware IP30 4.1W N/A 12 ~ 48 VDC N/A Yes Yes DB9 male 4 N/A
EKI-1524I-CE 4-Port Serial Device Server, Wide Temperature UL 60950-1, UL 62368 -40 ~ 75°C (-40 ~ 167°F) IEEE 802.3 , 802.3ab , 802.3u 2 10/100 Mbps N/A N/A N/A N/A N/A Metal with solid mounting hardware IP30 4.1W N/A 12 ~ 48 VDC Yes Yes Yes DB9 male 4 N/A
EKI-1526-CE 16-Port Serial Device Server, AC Input, DB9, Rackmount UL 60950-1, UL 62368 -10 ~ 60°C (14 ~ 140°F) IEEE 802.3, 802.3u, 802.3ab 2 10/100 Mbps N/A N/A N/A N/A N/A N/A IP30 5.6W 100 ~ 240 VAC N/A Yes Yes Yes DB9 16 N/A
EKI-1526I-CE 16-Port Serial Device Server, Wide Temperature, AC Input, DB9, Rackmount UL 60950-1, UL 62368 -40 ~ 70°C (-40 ~ 158°F) IEEE 802.3, 802.3u, 802.3ab 2 10/100 Mbps N/A N/A N/A N/A N/A N/A IP30 5.6W 100 ~ 240 VAC N/A Yes Yes Yes DB9 16 N/A
EKI-1526N-CE 16-Port Serial Device Server, AC Input, Serial RJ45, Rackmount UL 60950-1, UL 62368 -10 ~ 60°C (14 ~ 140°F) IEEE 802.3, 802.3u, 802.3ab 2 10/100 Mbps N/A N/A N/A N/A N/A N/A IP30 5.6W 100 ~ 240 VAC N/A Yes Yes Yes RJ45 16 N/A
EKI-1526TI-VDC-CE 16-Port Serial Device Server, Wide Temperature, DC Input, DB9, Rackmount UL 60950-1, UL 62368 -40 ~ 70°C (-40 ~ 158°F) IEEE 802.3, 802.3u, 802.3ab 2 10/100 Mbps N/A N/A N/A N/A N/A N/A IP30 5.6W N/A 12 ~ 48 VDC Yes Yes Yes DB9 16 N/A
EKI-1526T-VDC-CE 16-Port Serial Device Server, DC Input, DB9, Rackmount UL 60950-1, UL 62368 -10 ~ 60°C (14 ~ 140°F) IEEE 802.3, 802.3u, 802.3ab 2 10/100 Mbps N/A N/A N/A N/A N/A N/A IP30 5.6W N/A 12 ~ 48 VDC Yes Yes Yes DB9 16 N/A
EKI-1528-CE 8-Port Serial Device Server, AC Input, DB9, Rackmount UL 60950-1, UL 62368 -10 ~ 60°C (14 ~ 140°F) IEEE 802.3, 802.3u, 802.3ab 2 10/100 Mbps N/A N/A N/A N/A N/A N/A IP30 5.6W 100 ~ 240 VAC N/A Yes Yes Yes DB9 8 N/A
EKI-1528CI-DR-AE 8-port RS-422/485 Serial Device Server - Isolation, Wide Temperature UL 60950-1 -40 ~ 70°C (-40 ~ 158°F) IEEE 802.3 , 802.3u 2 10/100 Mbps N/A N/A N/A N/A N/A N/A IP30 5.6W N/A 12 ~ 48 VDC N/A Yes Yes DB9 male 8 N/A
EKI-1528I-CE 8-Port Serial Device Server, Wide Temperature, AC Input, DB9, Rackmount UL 60950-1, UL 62368 -40 ~ 70°C (-40 ~ 158°F) IEEE 802.3 , 802.3u 2 10/100 Mbps N/A N/A N/A N/A N/A N/A IP30 5.6W 100 ~ 240 VAC N/A Yes Yes Yes DB9 male 8 N/A
EKI-1528I-DR-AE 8-port RS-232/422/485 Serial Device Server - Wide Temperature UL 60950-1 -40 ~ 70°C (-40 ~ 158°F) IEEE 802.3 , 802.3u 2 10/100 Mbps N/A N/A N/A N/A N/A N/A IP30 5.6W N/A 12 ~ 48 VDC N/A Yes Yes DB9 male 8 N/A
EKI-1528N-CE 8-Port Serial Device Server, AC Input, Serial RJ45, Rackmount UL 60950-1, UL 62368 -10 ~ 60°C (14 ~ 140°F) IEEE 802.3, 802.3u, 802.3ab 2 10/100 Mbps N/A N/A N/A N/A N/A N/A IP30 5.6W 100 ~ 240 VAC N/A Yes Yes Yes RJ45 8 N/A
EKI-1528TI-VDC-CE 8-Port Serial Device Server, Wide Temperature, DC Input, DB9, Rackmount UL 60950-1, UL 62368 -40 ~ 70°C (-40 ~ 158°F) IEEE 802.3, 802.3u, 802.3ab 2 10/100 Mbps N/A N/A N/A N/A N/A N/A IP30 5.6W N/A 12 ~ 48 VDC Yes Yes Yes DB9 8 N/A

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