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Zūm Outdoor Wireless Dimmer – Knockout/Jbox Mount


0-10V Dimmer, 2 Channels, 1 Feed, Zūm® Outdoor Wireless Communications, Universal – Knock out mount

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Key Features

  • Uses Zūm® Outdoor self-forming and self-restoring wireless mesh network
  • Remote control, scheduling, and sensor configuration
  • In-node scheduling: custom schedules are programmed to the node, with RTC (Remote Time Clock) built into each controller, schedules run with or without wireless connectivity
  • Built-in power monitoring
  • Sensor inputs for motion and light sensing with 12VDC output for sensors
  • Two 0-10V dimming outputs
  • Linear continuous dimming - high resolution dimming (100+ steps)
  • Remote programmable high-end trim
  • Optional external antenna for installation locations that impede wireless signal (-SMA models only)
  • Reliable and encrypted communication
  • Supports over-the-air (OTA) firmware updates
  • Flexible event-based scheduling system
  • Lighting fixture fault monitoring and reporting 

Product Overview

View Zūm Outdoor Wireless Gateway (ZUMMESH-OD-7P) and Zūm Outdoor Wireless Dimmer – NEMA Mount (ZUMNET-OD-GW-RF).

The ZUMMESH-OD-KOM is a wireless network-connected lighting controller with dimming, switching, energy metering, remote monitoring and management, and sensor input capabilities. The ZUMMESH-OD-KOM has sensor inputs for both occupancy and daylight sensors and can provide 12VDC power to the sensors. It has 4kV fault tolerance and control persistency. The status and health of the light fixtures are continuously monitored. The compact design with a waterproof feature enables mounting inside or outside a light fixture or pole for a quick and simple installation. 

Zum® Outdoor Wireless Mesh Network 

Zūm outdoor wireless mesh technology provides peer-to-peer RF communications within a commercial space without the need for physical control wiring, hubs, or gateways. Zūm mesh outdoor devices act as routing nodes to relay wireless commands between them without disruption. Adding Zūm mesh devices to a space increases the range and stability of the peer-to-peer mesh network by providing multiple redundant signal paths. Each Zūm mesh device autonegotiates its RF channel to provide robust communication. 

Self-Forming and Self-Restoring Wireless Mesh Network 

Zūm outdoor wireless mesh technology auto-searches and establishes connections in a network. If a wireless connection in the network is broken, the Zūm mesh device will disable the path and reroute the data to ensure seamless communication. Once the device is restored, the Zūm device will automatically rejoin the network. 

Built-in Power Monitoring 

Power monitoring tracks the real time energy usage of each node in the system to help control energy costs. By analyzing real data, organizations can make more educated decisions regarding the energy usage. 

Daylight and Motion Sensor Inputs 

Daylight and Motion Sensor inputs enable the use of hardwired occupancy and daylight sensors with a Zūm commercial lighting system. The sensor enables the use of ultrasonic and dual-technology type sensors for outdoors. One or more motion-detecting sensors can be connected and configured to operate in either occupancy or vacancy-only mode. A single photocell can also be connected to support daylight harvesting. 

Linear Continuous Dimming – High-Resolution Dimming (100+ steps) 

Linear continuous dimming provides one channel of dimming for commercial lighting applications. Supports a continuous dimming range of 1% to 100%. 

Remote Programmable High-End Trim

Provides high-end trim for one or multiple zones, which helps with energy optimization.

Product Specs

Power Requirements 

Voltage: 277VAC Models: 120-277VAC (+/- 10%) 

480VAC Models: 347-480VAC (+/- 10%) 

Load Control 

Dimming Output: (1) 0-10V, 20mA 

Max Load Current: 277VAC Models: 10A 480VAC Models: 5A 

Surge Protection (Controller only): 4kV (Lighting load protection provided by lighting load's circuit breaker) 

Wireless Communications

 RF Transceiver: Zum Outdoor wireless, 2-way RF, 2.4 Ghz 

Topology: Mesh topology 

Device Type: Node; Routes data between nodes and gateway 

Coverage Range (typical): Gateway to Node: 2,000 ft (610 m); 

Node to Node: 2,000 ft (610 m) Maximum of 10 hops on the mesh network between the Gateway and the last node 


Control:  (1) 8-wire cable for load control, flying lead, class 2; 

22 AWG (0.34 mm2); 

White: 12V output; 

Red: 3.3V output;

Brown: Analog control 10V, channel 1; 

Orange: Analog control 10V, channel 2; 

Black: Analog control ground; 

Yellow: Light sensor input; 

Blue: Motion sensor input; 

Green: Sensor input ground Power (1) 3-wire cable for power, flying lead, class 1; 18 AWG (0.75 mm2); 

Black: Hot, line power input; 

White: Neutral from line power, to LED neutral; 

Red: Switched power output, to LED power 

Antenna (1) Connection for supplied antenna (-SMA models only) 


Temperature: -40° to 122° F (-40° to 50° C) 

Humidity: 5% to 95% RH (noncondensing) 


Material: Plastic, IP67 rated 

Mounting: Pole surface mounted 1/2 in. conduit knock-out mount 


Height 1.70 in. (43 mm) 

Width 6.20 in. (158 mm) 

Depth 3.6 in. (92 mm) 

Weight 1.016 lb (0.460 kg)


Regulatory Model: M202217006 FCC, DLC 

To search for product certificates, refer to


ZUMMESH-OD-KOM-277V 0-10V Dimmer, 2 Channels, 1 Feed, Zūm® Outdoor Wireless Communications, Universal – Knock out mount, 277VAC 

ZUMMESH-OD-KOM-277V-SMA 0-10V Dimmer, 2 Channels, 1 Feed, Zūm® Outdoor Wireless Communications, Universal – Knock out mount, 277VAC with External Antenna 

ZUMMESH-OD-KOM-480V 0-10V Dimmer, 2 Channels, 1 Feed, Zūm® Outdoor Wireless Communications, Universal – Knock out mount, 480VAC 

ZUMMESH-OD-KOM-480V-SMA 0-10V Dimmer, 2 Channels, 1 Feed, Zūm® Outdoor Wireless Communications, Universal – Knock out mount, 480VAC with External Antenna

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