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Edge Connectivity

(180 products)

Edge Connectivity Solutions for Legacy Device Integration

TNS has over 20 years experience helping system integrators connect legacy serial devices to modern Ethernet and IP networks. As authorised Moxa distributor, we provide serial device servers, protocol gateways, USB converters, and multiport serial boards for industrial automation, SCADA systems, and OT/IT integration.

Our range includes RS232/422/485 converters, Modbus gateways, and fieldbus protocol converters with embedded security for reliable industrial deployment. We support system integrators with technical consultation and project pricing for legacy modernisation projects.

Contact us for consultation on your edge connectivity requirements.
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  • Moxa

    PCIe Board CP-114EL

    4 port RS-232/422/485 PCI Express board with DB9 male cable

    SGD $323.51
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    Moxa

    PCIe Board CP-134EL-A-I

    4-port RS-422/485 low-profile PCI Express board with 4 kV surge protection, 2 kV electrical isolation

    SGD $0.00
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  • Moxa PCIe Board CP - 104EL - A - TNS Asia Pacific Pte Ltd

    Moxa

    PCIe Board CP-104EL-A

    4 port RS232 low-profile PCI Express board with DB9-male cable

    Very low stock (1 unit)
    SGD $221.27
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    Moxa

    PCIe Board CP-132EL

    2 port RS422/485 PCIe serial card (includes DB9 male cable)

    Very low stock (2 units)
    SGD $187.70
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  • Moxa PCIe Board CP - 102EL - TNS Asia Pacific Pte Ltd

    Moxa

    PCIe Board CP-102EL

    2-port RS-232 PCI Express boards

    SGD $0.00
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  • Moxa PCIe Board CP - 102E - TNS Asia Pacific Pte Ltd

    Moxa

    PCIe Board CP-102E

    2-port RS-232 PCI Express boards

    SGD $0.00
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  •

    Moxa

    CAN to Fiber Converter ICF-1170I

    Industrial CAN to fiber converter

    SGD $0.00
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  • Moxa CANbus Universal PCI CP - 602U - I - TNS Asia Pacific Pte Ltd

    Moxa

    CANbus Universal PCI CP-602U-I

    2 port CANbus Universal PCI board with 2 kV isolation

    SGD $0.00
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  • Moxa CANbus PC104 Board CB - 602I - TNS Asia Pacific Pte Ltd

    Moxa

    CANbus PC104 Board CB-602I

    2 port CAN interface PC/104 Plus module with 2 kV isolation

    SGD $0.00
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  • Moxa Profinet Gateway MGate 5102 - PBM - PN - TNS Asia Pacific Pte Ltd

    Moxa

    Profinet Gateway MGate 5102-PBM-PN

    1-port PROFIBUS-to-PROFINET gateways

    SGD $0.00
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  • Moxa Fieldbus Gateway MGate 4101 - MB - PBS - TNS Asia Pacific Pte Ltd

    Moxa

    Fieldbus Gateway MGate 4101-MB-PBS

    1-port Modbus RTU/ASCII-to-PROFIBUS slave gateways

    SGD $0.00
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    Moxa

    EtherNet/IP Gateway MGate EIP3170

    1 port gateway for Easy protocol conversion from DF1 to EtherNet/IP, and RS-232/422 ports for DF1 communication. Supports virtual serial port. Includes web traffic monitoring utility. 

    SGD $0.00
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    Moxa

    Advanced Modbus Gateway MGate MB3270

    2 port Serial to Ethernet Modbus Gateway. Converts between Modbus TCP and Modbus RTU/ASCII. Built-in Ethernet cascading. ATEX, C1D2 and DNV certified.

    In stock (19 units)
    From SGD $891.18
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  • Moxa

    Modbus Gateway MGate MB3480

    4 port Serial to Ethernet Modbus Gateway. Converts between Modbus TCP and Modbus RTU/ASCII protocols, up to 124 serial slave nodes

    In stock (20 units)
    SGD $1,034.63
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    Moxa

    Modbus Gateway MGate MB3280

    2 port Serial to Ethernet Modbus Gateway. Converts between Modbus TCP and Modbus RTU/ASCII protocols, up to 62 serial slave nodes.

    In stock (20 units)
    SGD $695.86
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    Moxa

    Device Server NPort IA5250

    2 port Advanced RS-232/422/485 Serial to Ethernet Converter. ATEX, C1D2, DNV Certified. Ethernet redundancy

    SGD $0.00
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