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8 Port RS-232/422/485 Secure Terminal Server – 48V DC Power Connector
8-Port Secure Terminal Server – RS-232/422/485 – Dual Gigabit LAN – MicroSD Card – TLS/SSH Encryption – IEC 62443-4-2 Security Level 2 Certified – Single 48V DC Power Input – -10°C to 60°C Temperature Operation
Who We Are
Impulse Embedded is a leading provider of Industrial computing systems and solutions. Our customers rely on us to provide the best embedded computing products and solutions for the challenges presented by today’s industrial demands. Together with our global manufacturing partners we provide world-class innovative embedded computing and automation products and solutions suitable for multiple industrial market sectors.
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The MOXA NPort 6650-8-48V-G2 is an 8-port secure terminal server designed specifically for deployments that use ±48 VDC power input rather than standard AC input. Supporting RS-232, RS-422, and RS-485, this model is especially relevant for telecom environments, transport systems, utility cabinets, DC-powered control rooms, and industrial infrastructure where 48 VDC is the preferred or standard power architecture. With 8 ports, 1 included power connection arrangement for the DC variant, and a -10 to 60°C operating range, it is best suited to standard-temperature indoor or sheltered installations that need flexible serial networking without AC power dependency.
The most important difference between this model and the regular 6650-8-G2 is the DC power architecture, not the serial feature set. Compared with the 6650-16-48V-G2 and 6650-32-48V-G2, it is better suited to smaller device counts. It retains the core NPort G2 strengths, including dual Gigabit Ethernet, support for secure and standard operating modes, RS-485 ADDC, software-adjustable termination, Secure Boot, encrypted communications, and IEC 62443-4-2 Security Level 2 certification. For users operating 48 VDC infrastructure who need secure serial-to-Ethernet integration for mixed legacy devices, the NPort 6650-8-48V-G2 is a natural fit.
Delivery & Returns
We offer a range of delivery options to suit your needs.
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RMA
In order to process returned goods, Impulse Embedded Limited uses an internal RMA system. Before returning goods for any reason, please contact Impulse Embedded Limited (returns@impulse-embedded.co.uk) to request an RMA number. Please confirm the reason for the return of the goods, providing the Serial Number, Product Code, and Impulse Embedded Limited Invoice Number (if known).
When returning goods, please ensure they are suitably packed so as to avoid damage, are in the original packaging, along with all accessories, with the outer packaging marked with the RMA number. It is recommended that you use a signed delivery service, as goods lost in transit are not the responsibility of Impulse Embedded Limited.
Please do not write the RMA number on the goods or on the original packaging. Impulse Embedded Limited may refuse returned goods and return them if they arrive without an RMA number, or not in the original packaging.
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Moxa 8 Port RS-232/422/485 Secure Terminal Server – 48V DC Power Connector
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NPort 6650-8-48V-G2
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