The Zūm® wireless ZUMMESH‑JBOX‑DALI is a single‑channel DALI controller capable of controlling up to 64 DALI compatible drivers. The ZUMMESH‑JBOX‑DALI communicates with other Zūm devices such as keypads, occupancy sensors, vacancy sensors, and daylight sensors.
Zūm Mesh wireless technology affords easy pair and play integration as part of a complete Zūm commercial lighting system. Energy‑saving options are available to enable daylighting, occupancy or vacancy sensing, HVAC system integration, and centralized monitoring and management (sold separately).
Integrated DALI Power Supply
The innovative design of the ZUMMESH‑JBOX‑DALI eliminates the need for the external power supplies required by other DALI controllers on the market. The ZUMMESH‑JBOX‑DALI provides 14 V of power to the DALI bus.
Occupancy sensor, vacancy sensor, and daylight sensor connectivity drive the potential for significant energy savings. Lights will turn off automatically when the room is vacant and dim gradually according to the amount of natural daylight in the room. This reduces energy usage while maintaining a consistent light level for a comfortable workspace.
Zūm Network Bridge (ZUMMESH‑NETBRIDGE)
Attach the ZUMMESH‑NETBRIDGE to the ZUMMESH‑JBOX‑DALI and use the Crestron Zūm app to commission the Zūm room. The Crestron Zūm app is used to create DALI groups for the ZUMMESH‑JBOX‑DALI.
Centralized Management and Monitoring
Add a ZUM‑FLOOR‑HUB (sold separately) to provide a web‑based user interface for easy configuration, control, monitoring, and scheduling of multiple Zūm rooms. A ZUMMESH‑NETBRIDGE and ZUMNET‑GATEWAY (both sold separately) are required to connect the Zūm rooms to the ZUM‑FLOOR‑HUB.
Pair and Play Setup
Designed with flexibility and ease‑of‑use in mind, the ZUMMESH‑JBOX‑DALI is pre‑programmed with pair and play functionality. An installer can simply install the dimmer in a room along with Zūm occupancy or vacancy sensors and/or a daylight sensor, set up the room with a few quick button taps, and then use the dimmer to control the lights in the room. Room setup can also be accomplished using the Zūm app if the room is equipped with a Zūm Network Bridge. The Zūm Network Bridge also enables centralized monitoring and management via a Zūm Floor Hub and Zūm Net Wireless Gateway (sold separately).
Zūm Mesh Wireless Technology
Ultra‑reliable Zūm Mesh wireless technology provides peer‑to‑peer RF communications within a commercial space without the need for physical control wiring, hubs, or gateways. Employing a 2.4 GHz peer‑to‑peer mesh network topology, nearly every Zūm Mesh device acts as a routing node, relaying wireless commands directly between Zūm Mesh devices to ensure that every command reaches its intended destination without disruption.
Every Zūm Mesh device that is added to the space effectively increases the range and stability of the peer‑to‑peer mesh network by providing multiple redundant signal paths. Each Zūm Mesh device auto‑negotiates its RF channel to provide robust communication and is protected through AES 128‑bit encryption. The wireless range between any two Zūm Mesh devices is typically 50 ft (15 m).1
Please refer to the Zūm Lighting Control System Setup Guide (Doc # 7957) at www.crestron.com/manuals for additional information.
DALI Groups: 15
Load Types: Control of DALI compliant dimmable LED, fluorescent loads, or GL-EXP DALI expansion modules
100-277 VAC, 50/60 Hz
RFTransceiver: 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 (Typical): 50 ft (15 m) to nearest peer-to-peer mesh network device(s); Subject to site-specific conditions and individual device capabilities
NOTES: A maximum of 32 Zūm Mesh wireless devices are permitted per room; Each DALI group counts as one of the 32 in the room.
Controls and Indicators
TEST: (1) Pushbutton and (1) green LED, press and release the button to toggle the load output on and off, press and hold to cycle the dimming level up and down, LED indicates the load output is energized, also used for room setup and factory reset
SETUP: (1) Pushbutton and (1) red LED, used for room setup and factory reset
Hot: (1) flying lead, black, line power input
Neutral: (1) flying lead, white, neutral
Purple: (1) flying lead, purple, DALI input/output, low voltage
Grey: (1) flying lead, grey, DALI input/output, low voltage
Temperature: 32° to 104° F (0° to 40° C)
Humidity: 10% to 90% RH (noncondensing)
Housing: Plastic, white, UL 94 5VA flame rated
Mounting: Mounts to the side of a 4-in. square junction box via a 1/2 in. conduit knockout, meets the requirements of UL 2043 for installation in an environmental air-handling (plenum) space
Height: 3.25 in. (83 mm)
Width: 4.17 in. (106 mm)
Depth: 1.32 in. (34 mm)