OmniAC20
OmniAC20
All Weather Outdoor Multi-tech Smart Standalone Terminal
• Multi-Biometric technology combining palm and face recognition
• IP66 water & dustproof protection rating
• Slim design & form factor for a modern aesthetic design
• Supports 125 kHz and 13.56 MHz frequency credentials
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Parameters
OMNIAC20
Primary Power
12 VDC (3A min @12V)
RS-485 connection
RS-485 standard / OSDP V2.0/ 2.2*
CPU
1.2 GHZ Quad Core ARM Processor 
NPU
2.4 TOPs NPU
Memory
1GB RAM + 8GB Flash
Camera

Face Automatic Exposure
Palm Automatic Exposure
Face Tracking
Palm Detection
50Hz/60Hz Anti-Flicker
Dual Camera
RGB Camera: CMOS, 2 MP resolution (Output image 720*960pixels)
IR Carmera: Global shutter CMOS, 1.3 MP resolution (Output image 720*960pixels

Primary Host Communication
Ethernet: 10/ 100 Mbps, auto MDI/ MDIX
Complies with TLS 1.2 for end-to-end secure communication channel
Ethernet network connection
10 Base-T/ 100 Base-TX, Auto MDI/ MDIX
Data Protection
Complies with TLS 1.2 for end-to-end secure communication channel
(Secured Communication between Standalone Terminal & Server)

AES128 (Secured Communication between Standalone Terminal &
OSDP Reader & Access Control Panel)
Number of Ports

1*TCP/IP

1*RS-485

Input: 4ch TTL Inputs

Output: 1ch TTL Output

3 relays

Inputs
Wiegand, Button, Sensor, Aux
Outputs
Wiegand, 3 relays with dry contacts (Lock, Alarm, Bell)
Normally Open Contact Rating 
5A @30Vdc resistive
Normally Closed Contact Rating

5A @30Vdc resistive

Operating Frequency/ Standard
125KHz
13.56MHz: ISO14443 types A&B, ISO 15693
2.4GHz Bluetooth
Tamper Switch Magnetic tamper detection system

On-Board Monitor
Size: 2.4", Resolution: 320*240, Touch Screen,TFT
Audio Indicator
Internal speaker with adjustable intensity (Configurable on UI)
MIC
Supported
Video Phone
Support Standard SIP V2.0
User Capacity 
50,000
RFID Card Capacity
50,000 (1:N)/ 50,000 (1:1)
Maximum RFID Card Number Length 
Wiegand In & Out (up to 64 bits)
Face Capacity
10,000 (1:N)/ 50,000 (1:1)
Palm Capacity
5,000 (1:N)/ 20,000 (1:1)
Face Authentication AccuracyTrue Accept Rate (TAR)=99%@, False Accept Rate(FAR)=0.01%
Face Authentication Mode
1:1, 1:N
Face Authentication Speed
<100ms Field (Test Result)
Face Authentication Liveness Detection
Yes (Infrared-visible light mode, Infrared Light Mode)
Face Mask DetectionYes
Palm Authentication Distance
7" - 15.7" (8 - 40 cm)
Palm Authentication Posture AdaptabilityYaw ≤ 45°, Pitch ≤ 30°, Roll ≤ 90°, Bend ≤ 30°
Palm Authentication Accuracy
True Accept Rate(TAR)=98.7%@, False Accept Rate(FAR)=0.01%
Palm Authentication Mode
1:1, 1:N
Palm Authentication Speed
< 140ms (Field Test Result)
Palm Authentication Liveness Detection
Yes (Infrared Light Mode)
Recommend Installation Height

55" (140cm) (Using the plate with tilt angle)

59" (150cm) (Plate with horizontal angle)

Transaction Buffer
Records: 1,000,000
Access group
99
On-Board Access Point Control
1 access point on board
On-Board Reader Support
1 (OSDP over RS-485) or 1 (Wiegand Input) 
Protection / Resistance
Weather & Dust Proof Protection Rating compliant with IP66


Download
OmniAC20CAPQ IG EN v1.1 20240528
0.56MB
05 / 31 / 2024
OmniAC20CAPQ UM EN v1.1 20221104
1.64MB
10 / 31 / 2022
OmniAC20CAPQ QSG EN v1.1 20221104
11.28MB
11 / 04 / 2022
OMNIAC20-RC Datesheet 20231115
0.28MB
11 / 15 / 2023
Armatura Access Hardware Functions Selection Guide 20230327
2.33MB
05 / 07 / 2023
Armatura CONNECT User Manual EN v1.3 20221031
5.78MB
10 / 31 / 2022