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Seam Gateway

Connect Any Legacy Systems

Connect legacy system like DoorKing, Linear, or RBH in less than 5 mins and start remotely unlocking doors, programming residents, and more.

Supports DoorKing, Linear, RBH, and more.
Control via SeamOS
API Support
image of the seam gateway for connecting legacy access systems and callboxes

How to Connect

Install in Minutes

Seam Gateway comes with multiple communication interfaces, including RS-232, Wiegand, and Ethernet, and can connect through cellular, ethernet, or WiFi.

DoorKing & Linear Callboxes

Images of a doorking board with an indicator for where to connect the Seam Gateway

Seam Gateway comes equipped with an RS-232 connector for serial communications. Open your DoorKing or Linear callbox systems to access its circuit board. On the circuit board, locate the serial port (refer to user manual if needed) and connect Seam Gateway to it.

LAN-Connected Controllers

Images of an RBH controller board with an indicator for where to connect the Seam Gateway

Seam Gateway comes equipped with an ethernet jack. Using an RJ-45 ethernet cable, connect the Seam Gateway's port with the access controller's ethernet port. Seam Gateway will then automatically detect your system and prompt you for credentials if needed.

SeamOS

Control from the Seam Dashboard

Once connected, your callbox or access system will be accessible immediately on the SeamOS dashboard. Access the full range of system functions from anywhere in the world.

Remotely Unlock
Program Residents
Issue Virtual Keys
Seam OS laptop

Speeds & Feeds

System Specs

Serial Interface

RS-232

2x 12-V Relays

RS-485

Internet

Ethernet

Cellular

Wifi

Power

12-V

RS-232-Powered

Dimensions

90mmx45mmx20mm

Certification

FCC

Let's Connect

Ready to get started?

Explore our case studies or submit a request for consultation. You can also contact us if you have any specific question you want answered.