1838 Access Plus
ACCESS CONTROL SYSTEM
Small Multi-Tenant Applications
- PC programmable via the Internet, LAN, modem or direct connection to a PC
- IP addressable allowing homeowners to program the system directly from their PC – Free download at doorking.com
- Up to six (6) access control devices (card readers, keypads, RF controls, relay board) can be added to the Access Plus system
- Ideal where visitor voice communication is not a requirement.
- 2 year limited factory warranty
Expandable to 6 Access Points
Control up to 6 entry points with access control devices, 2 auxiliary relays can control other devices or access control equipment (e.g. a gate operator)
IP Addressable
Program directly from your PC, software available as a free download
Plug & Play Connection Services
Cellular and VoIP for Voice and Data (remote programming)
PC Programmable
via the Internet, LAN, modem or direct connection to a PC.
ACCESS CONTROL SOLUTIONS
TECHNICAL FEATURES
MECHANICAL
Control two (2) door/gate, expandable to add six (6) more access control devices (card readers, keypads, RF controls, relay board)
100 maximum users, 500 transactions, 100 device codes
Conversion board available which allows use of an existing 26-bit wiegand device
Connection Options1
Cellular powered by AT&T 4G LTE
Internet select DK VoIP or your own VoIP provider
POTS Plain Old Telephone service2
1. Connection options noted will incur additional cost for required hardware and/or service subscriptions.
2. POTS connection is not recommended for programming as modem communications can no longer be guaranteed.
Programming Methods
Program via the Internet, LAN, modem or direct connection to a PC
Other programming methods include system keypad and remotely from a touch tone telephone
Access Plus Account Manager programming software
Electrical
Access codes (cards, keypad, RF) can be time zone restricted
Entry points can be time-zone controlled
IP addressable and allows homeowners to program the system directly from their PC – free software download at doorking.com
Schedule automatic lock (close) and unlock (open) times, lock or unlock an access point – all with the click of your mouse
500 event transaction buffer
100 maximum card codes
Email notification of events of your choice. Internet connection required
Up to 30 holidays can be added to access and hold open time zones
Miscellaneous
Environmental: -10°F to 140°F (-23°C to 62°C)
Device Communication is RS-485
Shipping weight approximately 20 lb (9 kg)
Electrical Requirements
16 VAC, 20 VA System Power
UL Listed Power Transformer provided
Ringer Equivalence 0.0 A
Jack Type: RJ11C or for POTS line connection; RJ-45 for ethernet connection
Complies with UL 294
Enclosure is NEMA 4x rated
FCC (US) DUF6VT-12874-OT-T
DOC (CAN) 1736 4528 A
AT&T, the AT&T logo and all other AT&T marks contained herein are
trademarks of AT&T Intellectual Property and/or AT&T affiliated companies.
DOORKING, INC.
Access Control Solutions since 1948
120 Glasgow Avenue, Inglewood, California 90301 U.S.A.
Tel: 310-645-0023 FAX: 310-641-1586
www.doorking.com
© 2025 All Rights Reserved. Product specifications may change without notice. Rev. 8/25
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