Cloud-based access control powered by Verkada

Door Controllers bring plug-and-play simplicity to enterprise-grade access control. Secure out-of-the-box, the AC41 supports existing door hardware and card readers while enabling cloud-based access to a limitless number of doors and events occurring across your organization. Get all these great features at a reasonable price.
 
Instant Video Integration and Insights
Limitless Scalability Across Buildings
Cloud-Based Software and Management
Works with existing card and readers
 
 
Access Simplified:
Built from the ground up for simple installation and management.
All-in-one access control unit
Intuitive door controller with built-in testing interface
 
Product Specifications
Power Consumption (10-14V)
No Readers: ~1000mA
4 Wiegand Readers: ~2200mA
Dimensions
Height: 415.6 mm / 16.36 in
Width: 319.6 mm / 12.58 in
Depth: 111.74 mm / 4.4 in
Relays
4 Doors
2 AUX
Weight
8.5 kg / 18.74 lbs
Relays (Consumption)
None (Dry): 5A / 30VDC
12V (Wet): 700mA per relay max
24V (Wet): 350mA per relay max
Operating Temperature
0°C ~ 50°C (32°F~ 122°F)
5-90% humidity
Rex Inputs
Nominal 5VDC
1Kohm to each input (resistors built-in)
Connectivity
Ethernet: 100/1000Mbps RJ-45 cable connector for network connection
USB 2.0
Contact Sensors
4 Contact Sensors
Nominal 5VDC
1Kohm to each input (resistors built-in)
Compliance
FCC, CE, UL 294, UL 62368-1/CSA C22.2, CAN/ULC-60839-11-1:2016, NDAA
Included Accessories
Setup guide, screw pack
Mounting Options
Dry wall anchors (M8) and screws (M5)