GeoVision - 84-AS8111K-001U - Kit, Up To 8 Output Devices 12V, 0.5A Per
Product Overview
The GV-AS8111 Kit is a pre-assembled access control solution featuring a GV-AS8111 controller in a secure cabinet with a 150W power supply and backup battery housing. It manages up to 8 doors (via RS-485/Network) or 4 doors (via Wiegand) for two-way control. With 16 inputs and 24 relay outputs, the system is designed to control doors, parking gates, and elevators. It is UL 294 compliant, meeting essential safety standards for commercial access installations.
Key Configuration
- Doors: one-way control (8 doors); two-way control (4 doors by Wiegand only, or 8 doors by RS-485/network)
- Reader interfaces: 8 Wiegand card readers (26–64 bits); 16 GV-Readers/GV-GF Fingerprint Readers via RS-485 or network
- I/O: 16 inputs (dry contact, NO/NC); 24 relay outputs (1–16: 30V DC, 3A; 17–24: 30V DC, 1A)
- Capacity: 100,000 user cards; 1,000,000 event buffer
- Dimensions: 420 × 300 × 110 mm (16.5" × 11.8" × 4.33"); weight: 4.4 kg (9.68 lb)
Key Features
Powered by a 32-bit ARM7TDMI CPU, the GV-AS8111 offers versatile connectivity via TCP/IP, RS-485 (supporting up to 16 readers), and 8 Wiegand interfaces. It features a specialized power adapter board that distributes 12V DC (0.5A per output) to drive up to eight devices. The system is supported by a 150W power supply compatible with US and EU voltage standards and includes a CR2032 battery for data retention. This UL 294, CE, FCC, and RoHS certified controller also includes a dedicated tampering alarm for enhanced site security.
Technical Context
The GV-AS8111 requires GV-ASManager V4.2.3 or later for full system management and configuration. Engineered for indoor environments, the unit operates reliably between 0°C and 65°C with a humidity tolerance of up to 90% non-condensing.
Installation Notes
Dimensions: 420 × 300 × 110 mm (16.5" × 11.8" × 4.33"); weight: 4.4 kg (9.68 lb). Cabinet includes power supply (150W, 13A) and power adaptor board (8 outputs at 12V DC, 0.5A each). Backup battery case for external battery (not specified). RS-485 distance up to 600 m; Wiegand distance up to 100 m.
| System Requirements | |
| GV-ASManager Version | GV-ASManager V4.2.3 or later |
| Software | |
| One-Way Control | 8 doors |
| Two-Way Control | 4 doors by Wiegand only 8 doors by RS-485 / network 8 doors with max 4 doors by Wiegand and other doors by RS-485 / network |
| Hardware | |
| CPU | 32-bit ARM7TDMI |
| Number of User Cards | 100,000 cards |
| Event Buffer | 1,000,000 events and log data |
| Power | 100 ~ 120V AC, 50 ~ 60 Hz, 1.7A |
| RS-485 Interface | 2 RS-485 interface for GV-Readers and GV-GF Fingerprint Readers (max. 16 Readers) Distance 600 m (1968.50 ft), 24 AWG, 13V DC min., 85 °C min. |
| Wiegand Interface | 8 Wiegand interfaces, 26 ~ 64 bit format, distance 100 m (328.1 ft), 24 AWG, 13V DC min., 85 °C min. |
| TCP/IP Interface | 1 TCP/IP interface for GeoVision network readers |
| Communication | TCP/IP |
| Battery | Built-in battery, replaceable button cell (CR2032) |
| Input | 16 inputs, dry contact, NO/NC |
| Output | 1~16 relay output / 30V DC, 3A 17~24 relay output / 30V DC, 1A |
| Operating Temperature | 0 ~ 65 °C / 32 ~ 149 °F |
| Operating Humidity | 10% ~ 90% RH (non-condensing) |
| Dimensions (W x H x D) | 420 x 300 x 110 mm / 16.5 x 11.8 x 4.33 in |
| Weight | 4.4 kg / 9.68 lb |
| Certification | UL 294, CE, FCC, RoHS |
| Power Adaptor Board | |
| DC Voltage Range | 12V |
| Output Rated Current | 0.5A |
| Rated Power | 6W |
| Number of Input Connectors | 2 |
| Number of Output Connectors | 8 |
| Wire Size (AWG) | 12 - 22 |
| Power Supply | |
| DC Voltage Range | 11V ~ 13V (Nominal 12V) |
| Output Rated Current | 13A |
| Rated Power | 150 W |
| Input - US Standard (UL) | 110 ~ 120V, 50 Hz / 60 Hz, 1.7 A |
| Input - EU Standard | 200 ~ 240V, 50 Hz / 60 Hz |
