Easy Connection – Your Choice!

DoorKing’s 1830 Series (1833, 1834, 1835, 1837, 1838) and Access Plus Series (1802AP, 1808AP, 1810AP, 1812AP, 1838AP) offer several methods of connection for both voice and programming. The DKS Standard Series of entry systems (1802, 1803, 1808, 1810, 1812) offer voice only communication via a Cellular option, a VoIP option or the traditional POTS (Plain Old Telephone Service).


DKS Remote Account Manager Software Access Plus Account Manager Software
Cellular Wireless
Use the DKS Cellular Option™ for complete Programming and/or Voice service over the Cellular network! Easy to install and set up with instant access. No more phone lines or ethernet cables to run, and no more trenches to dig!
DKS 1800, 1830 and Access Plus Series systems work with most VoIP providers (for voice). Programming via an internet option is only available on 1830 and Access Plus systems.
Telephone Line
POTS (Plain Old Telephone Service) lines provide traditional voice communication. Add Programming (data) for the DKS 1830 and Access Plus Series with the DKS IM Server Modem™ interface.

Main Tabs

1801-080, 1800-080 DKS Cellular Adapters
1815-037 USB to RS232 Conversion
1818-040 RS232 Connecting Cable
2334-080 VoIP + TCP/IP
1830-185 / 1830-186 Provides TCP/IP Network Connection
1508-055 RS232 to RS422 Conversion Includes: 1818-040 RS232 Cable 1815-703 Null Modem 1815-704 RS422 Converter 1815-705 RS422 USB Adapter (includes USB cable and CD with necessary drivers)