AV Bridge – Wireless Control Integration Module
Interfaces a Zūm™ commercial lighting system with a local AV control system (RS‑232 or USB). Allows AV system control using Zūm wireless AV keypads in a Zūm™ commercial room lighting system. Enables basic control of an AM-200 or AM-300 AirMedia® Presentation System using an AirMedia® Wireless Keypad.
The AV Bridge (ZUMMESH‑AVBRIDGE) is a wireless control integration module designed for use with Crestron® Battery‑Powered Wireless AV Keypads (ZUMMESH‑KPAVBATT) and Zūm® Wireless Battery‑Powered Occupancy and Vacancy Sensors (ZUMMESH‑PIR‑OCCUPANCY‑BATT and ZUMMESH‑PIR‑VACANCY‑BATT). It enables simple control of AV and other functions by connecting the keypads and sensors to a control system, computer, or Crestron AirMedia® Presentation System device.1 A simple, brand‑agnostic command set allows for integration with both Crestron and third‑party systems via RS‑232 or USB.2 The AV Bridge pairs wirelessly with up to eight keypads and eight sensors in a room without requiring a separate wireless gateway.3
AV Control System Integration, Control, and Monitoring
The AV Bridge allows a Zūm commercial lighting system to integrate with an AV control system. Connecting the systems enables bi-directional control and monitoring between the Zūm Mesh wireless devices in a Zūm commercial lighting system and the components in the AV control system.
Surface Mount
The Zūm AV Bridge is designed to be mounted to a wall or other flat surface. Care should be taken when positioning the device to avoid interference from nearby RF devices, obstructions, and metal surfaces.
Key Features
- Enables the use of Crestron® battery‑powered wireless AV keypads with a Crestron control system
- Allows Zūm® occupancy and vacancy sensors to be used in non‑Zūm applications
- Facilitates basic control of an AirMedia® Presentation System1
- Connects the keypads and sensors to a control system or computer
- Interfaces a complete Zūm commercial lighting system with a local AV control system
- Choice of RS‑232 or USB interface
- Simple, brand‑agnostic command set
- Zūm Mesh peer‑to‑peer wireless technology
- Ultra‑compact, surface mount design
- 12‑24 VDC or USB powered
| Wireless Communications |
| RF Transceiver |
Zūm Mesh 2‑way RF, 2.4 GHz ISM Channels 15, 20, 25, or 26 (channel auto‑selected), IEEE 802.15.4 compliant, AES‑128 encryption |
| Range |
50 ft (15 m) to nearest peer‑to‑peer mesh network device(s), subject to site‑specific conditions and individual device capabilities3 |
| Note: A maximum of 32 Zūm Mesh wireless devices is permitted per room inclusive of a maximum of 8 battery‑powered keypads and 8 occupancy or vacancy sensors. |
| Wired Communications |
| RS-232 |
2‑way serial up to 115.2k baud (TD/RD only) |
| USB |
USB 1.1, appears as a virtual COM port on the host computer |
| Connectors |
| COM |
(1) 3‑pin 3.5 mm detachable terminal block;
Bidirectional RS‑232 port |
| COMPUTER |
(1) USB Type Micro‑B connector, female;
USB 1.1 device port4;
3 ft (0.91 m) USB micro‑B male to A male cable included |
| PWR 12-24 VDC |
(1) 2‑pin 3.5 mm detachable terminal block;
12‑24 VDC power input |
| Controls & Indicators |
| PWR |
(1) Bi‑color LED;
Amber indicates device is booting;
Green indicates device is operating |
| NET |
(1) Amber LED;
Indicates Zūm Mesh wireless network activity |
| TX |
(1) Green LED;
Indicates serial data transmission |
| RX |
(1) Green LED;
Indicates serial data reception |
| ERR |
(1) Red LED;
Indicates an error condition |
| SETUP |
(1) Red LED and (1) recessed pushbutton;
For room setup and factory reset |
| Power |
| Power Options |
12‑24 VDC or USB4 |
| Power Consumption |
1 W |
| Environmental |
| Temperature |
32° to 113°F (0° to 45°C) |
| Humidity |
10% to 90% RH (noncondensing) |
| Heat Dissipation |
3 BTU/hr |
| Construction |
| Plastic, black, (2) integral surface mounting flanges, vented sides |
| Dimensions |
| Height |
0.69 in (18 mm) |
| Width |
2.58 in (66 mm) |
| Depth |
2.49 in (64 mm) |
| Weight |
| 1.6 oz (45 g) |
| Compliance |
| IC, FCC Part 15 Class B digital device |
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