Analog Telephone Adapters
SmartNode SN200M Analog Telephone Adapter (ATA) OEM Board VoIP Module

SN200M Analog VoIP Modules enable legacy analog phones, paging and alerting systems, and intercoms to communicate securely and reliably over IP networks.

Cloud Enabled

The Patton SN200M Analog VoIP Modules are fully developed, standalone hardware + software OEM modules (PCBs) ready to be connected into an existing hardware platform using on-board ethernet.  The modules are designed to enable embedded developers reduce time-to market by providing a complete, “take-to-market-now” product platform.  The solution includes a backend cloud-based API which means that you don’t need any SDK, reference design or NRE costs to realize products. This flexibility gives developers the option to integrate fully developed module boards into their own hardware and application. 


The Analog VoIP Modules facilitate analog and IP-based voice delivery for such applications as industrial automation, military communications, railway and public transportation.  The modules are ideal for updating traditional analog endpoints for use in VoIP/SIP networks or presenting traditional analog POTS user interfaces on VoIP/SIP appliances.  The module is suitable for use in residential, commercial, and industrial embedded systems including intercoms, paging systems, phones, emergency call boxes, alerting and notification systems and the like.

Patton’s SN200M gives your legacy analog telephony devices the ability to connect to modern IP PBXs, which in turn enables you to leverage the power and flexibility of VoIP. Its small size enables you to mount it into just about any enclosure.

One of the biggest benefits of installing a Patton SN200M is the variety of management capabilities. You can remotely manage the SN200M in a secure fashion, and the SN200M offers secure zero-touch and mass provisioning through the Patton cloud resulting in quicker set up times.

SN200M 1-port VoIP OEM Module application

SN200M 1-port VoIP OEM Module application

SN200M 2 or 4-port VoIP OEM Module application

SN200M 2 or 4-port VoIP OEM Module application

  • Advanced Calling Features - Call-waiting, hold, park, transfer, toggle, local and server-side conference, MWI, caller ID and more.
  • Full VoIP Protocol Support - SIPv2, SIPv2 over TLS**, SIPv2 over IPv6, T.38, G.722 HD voice, RTP Security with SRTP**, fax and modem bypass***, DTMF relay.
  • Easy Truck Roll Free Management - Patton Cloud orchestrated, Web Wizard, HTTPS, TR-069*** zero-touch provisioning, SNMP, and command line interface.
  • Designed and Manufactured in the USA - Top-notch quality and reliability with local support.
  • Analog Interfaces - 1 FXS Port RJ11/12
    2 –wire Loopstart
    EuroPOTS (ETSIEG201188)
    Programmable AC impedance feeding, ring and on-hook voltage
    Caller-ID FSK and ITU V.23/Bell 202 generation
    5 REN load on FXS port(s)
    2,000 foot range (unit to end point)


Ordering information for this product is not publicly available at this time.
Please accept our apology as we regret any inconvenience to you.

For more information
about the availability of this product and/or alternative solutions,
please contact Patton's Product Management team at or +1 301 975 1000

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