A rhombus DC20 access control device mounted on a wall, ready for continuous duty to monitor site events and manage entry.

DC20 Door Controller

Cloud-managed, secure by default, and built for enterprise scalability, the DC20 pairs seamlessly with Rhombus Access Control devices and existing door hardware.

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DC20 Door Controller Specifications

Dimensions

330mm (13.0in) x 313 mm (12.3in) x 113mm (4.4in)

Weight

13.0 lb (5.9 kg) (Enclosure + internal parts, excluding batteries)

AC Power Input

100-240VAC, 50-60Hz 90W Max

Relays

4 Door Relays, 2 Aux Relays

Inputs

4 REX and 4 DPI (Supervised)

1 AUX input (Unsupervised)

Operating Temperature

32˚F - 122˚F (0˚C - 50˚C)

Connectivity

Ethernet 10 / 100Mbps RJ45

In the Box

2 enclosure keys, mounting screws, user manual

Mounting

Wood / drywall screws

10-Year Warranty Included

Rhombus DC20 door controller with dimensions displayed. Compact design with easy plug and play and ability to view and review access logs.

Download Specs User Manual

Explore Other Access Control Components

Build the perfect Access Control solution to suit your specific needs.

DR20

Modern, touchless, and reliable smart reader

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DR40

Equipped with a door reader, camera, and intercom

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Rhombus access control components include the DC20 door controller alongside DR20 and DR40 door readers. This comprehensive door access control system allows seamless integration for remote management, connects with security cameras, analyzes access patterns, and helps prevent security breaches, enhancing building protection

See Rhombus Access Control

Request a demo with our team today and see how you can transform building management in your spaces.

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