Leviton GreenMax - User Manual

To Next Page

Before Installation

• Requires installation into 2” (52mm) mounting hole.

• Requires 4” (102mm) vertical clearance

• Surface diameter is 2.5” (64mm)

• When installation requires conduit for class 2 LumaCAN wiring, drill 2”

opening into side of junction box, and, install j-box above ceiling directly

above sensor.

• LumaCAN Wiring requires Category rated cable for Power & Data. Use

Category 6 or better cable with quality RJ-45 connections. Wire per

TIA-568B standards

• For compliance with Chicago Plenum requirements, installation in metal

box above ceiling is required. See the 4th bullet point above.

• All LumaCAN wire segments must be tested and validated prior to

power-up of the system.

• The end of each LumaCAN network must be terminated for proper data

ﬂow. A termination plug is pre-installed into one of the RJ-45 receptacles

for this purpose. If this is the end of the network, only one of the RJ-45

receptacle will be used. Leave the termination plug in the unused RJ-45

receptacle. If this is in the middle of the network, both RJ-45 receptacles

will be required. Remove and discard the termination plug. If you have

lost your termination plug, you may turn on the "TERM" Switch ("E" in

diagram below) to terminate. DO NOT have the termination plug and the

termination switch active as this will cause network not to operate.

WARNINGS

• TO AVOID FIRE, SHOCK, OR DEATH; TURN OFF POWER AT CIRCUIT BREAKER OR

FUSE AND TEST THAT POWER IS OFF BEFORE WIRING!

• To be installed and/or used in accordance with appropriate electrical codes and regulations.

• If you are unsure about any part of these instructions, consult an electrician.

CAUTIONS

• ESD Sensitive Device: Use Safe handling

procedures when installing.

• For indoor applications only.

• Save these instructions.

1. Drill a 2" (52mm) mounting hole

2. Push network wires through hole and connect to sensor.

If end of line, the sensor must be terminated by setting the Termination switch to [ON].

Installation

WARNING: TO AVOID FIRE, SHOCK, OR DEATH; TURN OFF POWER at

circuit breaker or fuse and test that power is off before wiring!

GreenMax

DRC Sensor

Cat. No. OSR05-ICW

INSTALLATION INSTRUCTIONS

ENGLISH

DI-000-OSR05-04B

SPECIFICATIONS

Input Voltage +12-24VDC, 70-35mA

Rating IP32

Network Connections

(2) RJ-45 Cat 6 or better for connection to LumaCAN

network 1600’ Max Length per Daisy-Chain Segment.

Home-Run topology supported when using repeaters

Network length may be extended when using repeaters

Operating Temperature 0-55°C, 0-85% relative humidity

Storage Temperature -10-85°C

Certiﬁcations FCC Class B

Sensor Range 450sqft

Sensor Technology PIR

Warmup Time 15 seconds

Patents

Patents covering this product, if any, can be found on

leviton.com/patents

Product Description

This GreenMax DRC Sensor is a direct network connected device which

can detect both Occupancy and Light level within its speciﬁed range. It

reports data using LumaCAN™ Sensor messages over the network, for

receipt by any Sapphire or GreenMAX DRC Room Controller.

Reference

A. LumaCAN Connections

B. Power indicator light

- Normal Operation: SOLID [ON]

C. LumaCAN Communication indicator light

- Normal Operation: blinks when tx/rx LumaCAN

communication is occuring

D. Addressing DIP Switches

E. Termination Switch: [ON] to Terminate (not used.) Activating

Termination Switch when using plug will over-terminate the

network and cause loss of data.

F. P1 Universe Programming DIP switch

G. P2 Channel Programming DIP Switch

H. Occupancy Sensor, Light Level Sensor & Occupancy

indicator light

- Occupancy: blinks RED when detected. When sensor does

not have an address assigned, it repeats two rapid blinks,

followed by a pause.

LumaCAN

PWR

COM

TERM

ADDR

12345678

LumaCAN

PWR

COM

TERM

ADDR

12345678

WEB VERSION

Need help?

Do you have a question about the Leviton GreenMax and is the answer not in the manual?

The GreenMax DRC Sensor is a direct network-connected device designed to detect both occupancy and light levels within its specified range. It communicates data using LumaCAN™ Sensor messages over the network, which can be received by any Sapphire or GreenMAX DRC Room Controller. This sensor is an integral part of a comprehensive lighting control system, providing essential data for automated control and energy efficiency.

Function Description

The primary function of the GreenMax DRC Sensor is to monitor two key environmental parameters: occupancy and ambient light levels.

Occupancy Detection: The sensor utilizes Passive Infrared (PIR) technology to detect the presence of occupants within its coverage area, which is approximately 450 square feet. When occupancy is detected, the sensor transmits this information to the network controller. This data is crucial for implementing occupancy-based lighting control strategies, ensuring lights are only on when spaces are occupied, thereby saving energy. The occupancy indicator light on the sensor blinks red when detection occurs. If the sensor has not been assigned an address, it will repeat two rapid blinks followed by a pause, indicating a need for configuration.
Light Level Sensing: In addition to occupancy, the sensor measures the ambient light level in the room. This information is used for daylight harvesting strategies, where artificial lighting can be dimmed or turned off when sufficient natural light is available. The photocell, which is responsible for light level sensing, will typically be assigned the next sequential input number after the occupancy sensor (e.g., if the occupancy sensor is input 1, the photocell is input 2).
Network Communication: The sensor communicates over a LumaCAN network using RJ-45 Cat 6 or better cables. It supports a daisy-chain segment length of up to 1600 feet and can be integrated into a home-run topology when repeaters are used, allowing for extended network lengths. The LumaCAN communication indicator light blinks when transmitting or receiving LumaCAN data, providing visual feedback on network activity.
Addressing and Configuration: Each device on a LumaCAN network requires a unique address and input number. The GreenMax DRC Sensor supports auto-addressing and auto-configuration, which is the preferred method for address assignment. A GreenMAX DRC Room Controller will automatically assign a unique address to all devices on the network. During auto-addressing, both pilot LEDs will blink until a valid address is assigned. For manual configuration, DIP switches are provided to set the universe and input numbers, as well as the LumaCAN address ID. The P1 Universe Programming DIP switch and P2 Channel Programming DIP Switch are used for manual input number assignment, while DIP switches 1-8 are used for setting the LumaCAN address ID.
Termination: Proper network termination is essential for data flow. A termination plug is pre-installed in one of the RJ-45 receptacles. If the sensor is at the end of the network, the plug should remain in the unused RJ-45 receptacle. If the sensor is in the middle of the network, the termination plug should be removed and discarded. A termination switch ("E" in the diagram) is also available for manual termination, but it should not be activated if a termination plug is already in use, as this will over-terminate the network and cause data loss.

Usage Features

Installation Flexibility: The sensor is designed for installation into a 2-inch (52mm) mounting hole, requiring 4 inches (102mm) of vertical clearance. Its surface diameter is 2.5 inches (64mm). For installations requiring conduit for Class 2 LumaCAN wiring, a 2-inch opening can be drilled into the side of the junction box, and the junction box can be installed above the ceiling directly above the sensor.
Wiring Standards: LumaCAN wiring requires Category rated cable (Cat 6 or better) with quality RJ-45 connections, wired per TIA-568B standards. For compliance with Chicago Plenum requirements, installation in a metal box above the ceiling is necessary.
Power Indicator: The power indicator light (B) provides visual feedback on the sensor's status. A solid light indicates normal operation. During manual universe number assignment, it blinks rapidly while awaiting input.
DIP Switches: The device includes addressing DIP switches (D), P1 Universe Programming DIP switch (F), and P2 Channel Programming DIP Switch (G) for manual configuration of addresses and input numbers. These switches allow for precise control over the sensor's identity within the network, although auto-addressing is generally preferred.
Warm-up Time: The sensor requires a warm-up time of 15 seconds after power-up to ensure accurate operation of its detection capabilities.
Secure Mounting: The sensor is installed by retracting its spring arms, inserting it into the mounting hole, and then releasing the spring arms to secure it in place.

Maintenance Features

Pre-installation Testing: All LumaCAN wire segments must be tested and validated prior to powering up the system. This helps ensure network integrity and prevents potential issues after installation.
Troubleshooting Indicators: The power indicator light, LumaCAN communication indicator light, and occupancy indicator light serve as valuable troubleshooting tools. For example, a blinking occupancy light when no address is assigned signals a configuration issue, while a non-blinking communication light might indicate a network problem.
Termination Management: The clear instructions regarding the termination plug and termination switch help ensure correct network setup, preventing data flow issues that could arise from improper termination.
Robust Design: The sensor is designed for indoor applications and operates within a specified temperature range, contributing to its reliability and longevity.
Compliance: The device is designed to comply with FCC Class B certifications, indicating adherence to standards for electromagnetic interference, which can simplify maintenance and ensure compatibility within a larger system.
Technical Support: Leviton provides technical assistance for any issues that may arise, ensuring that users can get help with installation, configuration, or troubleshooting. This support is crucial for maintaining the optimal performance of the sensor and the overall lighting control system.

Leviton GreenMax Specifications

General

Category	Accessories
Installation	Professional Installation Recommended
Monitoring Capabilities	Energy Consumption
Mobile App	Yes
Alerts	Energy usage alerts, customizable notifications
Warranty	Varies by Model (Consult Leviton Documentation)