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Somfy SDN Power Over Ethernet Gateway

SKU: SO1860326

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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Product Description

The SDN Power over Ethernet (PoE) Gateway is a low-voltage power distribution and network-connection module that utilizes PoE (Power over Ethernet) technology to power and control the Somfy® 24V RS485 motorization for shades and draperies. The SDN PoE Gateway delivers up to 51W of power and Ethernet-based Internet connectivity. The device supports both Somfy Synergy™ API and CoAP Digital Building API compatible with Molex Transcend Network Connected System. The Gateway is powered and connected via standard Cat 5e/6 UTP cable and controls Somfy Digital Network™ (SDN) devices.


  • Compatible with Molex Transcend Control System, distributes power and data to shade and drapery motors
  • Capable of powering a single or multiple motors
  • Compatible with third party control drivers
  • Easy and secure convergence of IP infrastructure
  • Easy to connect/disconnect; allow daisy-chain capability
  • PoE switches must support LLDP
  • IEEE 802.3bt and Cisco UPoE Compliant Device

In The Box:

  • SDN Power over Ethernet (PoE) Gateway
  • Instructions

NOTES: Not allowed to be on the same subnet as Molex Gateways. Total wiring between SDN PoE Gateway and all motors should not exceed 240 ft. when using Liberty AV 9020126 cable.

Available for sale only in the U.S.

Tech Specs

  • Part Number: 1860326
  • Input Power:
    • UPoE/IEEE 802.3bt up to 60W
    • Output Power: 24V DC @ 2A
    • Input Data: Ethernet CoAP
    • Output Data: SDN RS485
  • Standby Power Consumption: 0.5 W
  • Material: Extruded Aluminum
  • Operating Temperature Range: 32°F (0°C) to 104°F (40°C)
  • Dimensions: 4.7 in. L x 2.1 in. W x 1.0 in H
  • Maximum Wiring Distance:
    • Cumulative from Gateway to all motors: 240 ft. when using Liberty AV 9020126 or 9020127 cable
    • Cumulative from Gateway to Keypad: 200 ft. using cat5e cable
  • Shipping Weight: 1 lb.
    • Indoor use only

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