Peerless Lighting RD4MS User Manual

Type: ________________________

Round 4 LED

Direct

Project: ______________________

SPECIFICATIONS

__________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________ _____________________

Suspended — 4” Round RD4MS

DIMENSIONS

RD4MS

4”

Two LED Lumen Packages:

Specify by Lamp Wattage W20 W40

Indirect Low High

Total Delivered Lumens* 1550 3000

Total Watts* 20 40

* nominal per 4’

SPECIFICATIONS

Construction

Extruded aluminum housing has diameter of 4”.
Die-cast aluminum end caps mechanically attach
with no exposed fasteners.

Source

Two LED lumen packages (High and Low).
Three available color temperature options
(3000K, 3500K and 4000K).

Optics

Optical system consists of injection-molded
primary optics, co-extruded acrylic lenses and
metal reflectors. Lenses connect end to end to
form a continuous line of light.

Dimming

Dimming down to black standard with eldoLED
driver.

Finish

Standard finish for housing and end caps is painted
aluminum or gloss white. Consult factory for custom
colors.

Controls

Optional nLight-embedded controls allow for constant
lumen management (N80) and facilitate simple
“plug-and-play” networking and control via CAT-5e
cable.

Electrical

LED light engine consists of modular LED boards and
0-10V dimming driver rated 50,000 hours (L80) at
25° C ambient temperature. Driver input wattage is
20W for 1550 delivered-lumen package and 40W for
3000 delivered-lumen package per 4’ section.

Specify 120V or 277V. Pre-wired with 16AWG fixture
wire. For special circuiting or wire gauge, consult
factory. Plug-in electrical connectors included.

Environment

Damp location label option. Ambient operating
temperature O° C to 25° C.

Fixture Length

4’ and 8’ lengths in a single section for exact
suspension spacing of 4’ and 8’. For total luminaire
length, add 3” for each end cap. Using internal joiners,
4’ and 8’ sections can be joined to form longer rows.

Validation

CSA/CUS listed. FCC part 15 certified. LM-79 tested.
Lighting Facts partner.

Warranty

Five-year limited warranty coverage includes
luminaire construction, LED light engine, driver and
nLight control device. Terms and conditions apply.

Packaging

100% post-consumer recycled cardboard box.
Biodegradable foam inserts and protective luminaire
bag. Recycled kraft paper tape.

CATALOG NUMBER

Example: RD4MS W20 40FT R8 120 EZB SCT LP835 F1/24 C110 PDT2

__________ _________ __________ __________ __________ __________

Fixture

RD4MS

______________ ________________ ______________ ______________ ______________ _________________________________

Switching

SCT Single circuit

Notes:

1 Emergency type is installed in last 4’ of

2 Adjustable cable gripper comes standard

Lamp Wattage

W20 1550 nominal delivered-lumens
W40 3000 nominal delivered-lumens

LED Color Temperature

LP830 3000K 80+ CRI
LP835 3500K 80+ CRI
LP840 4000K 80+ CRI

luminaire sections. Separate feed required

Fixture
Row Length

X FT

(4’ increments)

Maximum
Section
Length

R4 4’ section(s)
R8 8’ section(s)

Mounting Type /

F1/ T-bar ceiling (universal

mounting bracket)

T-bar ceiling (UMB with

F1A/

integrated J-box)

Hard ceiling (horizontal

F2/

J-box)

3 Not available with N80 and N100
4 No dimming control on emergency feed

Voltage

120
277

Overall Suspension

24 24”
36 36”
48 48”
72 72”
XX XX”

Overall suspension is measured
from ceiling to bottom of fixture

2

Driver Type

EZB eldoLED dims to black

Finish

C032 White white (high

gloss)

Painted aluminum

C110
C099 Custom finish

# of Emergency Modules

(Blank) None
1SE 1 section
2SE 2 sections
XSE X sections

Emergency Type

(Blank) None
EC Emergency circuit

Options

BLK3 Black cord, cord manager and canopy
CP Chicago plenum (available with F1A only)
DL Damp location label
ELH4 Emergency through wiring w/separate feed
GLR Fusing (fast blow)
GMF Fusing (slow blow)
LM 80% lumen management without networking
MCS Matching feed canopy at support
N80 nLight nIO with 80% lumen management per row/zone
N100 nLight nIO without lumen management per row/zone
OJB Oset junction box
SLP Sloped ceiling adapter (for 10-45°; must be

specified along with F2 and OJB options)

Integrated sensor; choose options and obtain code on page 2

XXXX

1

2246 5th Street, Berkeley, CA 94710 • Tel: [phone] • Fax: [phone] • Email: [e-mail] • PeerlessLighting.com

Products in this document may be covered by one or more U.S. Patents and Patents Pending. Specifications subject to change without notice.
1-year limited warranty. Complete warranty terms located at www.acuitybrands.com/customerresources/terms_and_conditions.aspx

© 2013 Acuity Brands Lighting, Inc. All Rights Reserved. “Peerless” is a registered trademark of Acuity Brands Lighting.

RD4MS   Round 4 LED Direct

7

Type: ________________________

Round 4 LED

Project: ______________________

Direct

Suspended — 4” Round RD4MS

INTEGRATED NLIGHT MICRO SENSOR

Determine the appropriate sensor type, network type and sensor power source for your application. Enter the code in the Options section of the Catalog Number.

EXAMPLE: PDT1

Sensor Type (choose one)

ADC

nLight model
nES ADCX

PDT

nLight model
nES PDT7 ADCX

For more information about the Integrated nLight Micro Sensor, its capabilities and options, download the PDF guide at: PeerlessLighting.com/nLight-Sensor-Guide
*nLight-Enabled (network-ready) options include one RJ-45 connector on the luminaire, 10 feet of Cat-5e cable to control the entire luminaire row (depending on
wattage/voltage limitations), and splitter. The Cat-5e cable drop is located in the same section as the sensor. For multiple zones, please contact [e-mail].

Daylight Dimming

Specify 0-10V dimming ballast
No occupancy sensing

Daylight Dimming and/or Occupancy Detection

Specify 0-10v dimming ballast for daylight dimming
Specify fixed-output ballast for occupancy detection only
(daylight dimming disabled)

1* nLight-Enabled (Network-Ready) with Luminaire-Integrated Power Pack

10’ Cat-5e cable and splitter provided

2 Standalone Operation (No Networking) with Luminaire Integrated Power Pack

No Cat-5e cable provided

3* nLight-Enabled (Network-Ready) with Remote nLight Power Pack or nPanel

10’ Cat-5e cable and splitter provided
Order required remote nLight Power Pack or nPanel
separately through nLight (Acuity Brands Controls)

WEIGHTS & SUPPORT SPACING

Suspension spacing equals section length.

18 LBS

STANDARD SECTIONS

4’-1⁄4”

1

⁄4” O.A.

4’-6

2”

3” for end cap

Network Type & Sensor Power Source (choose one)

Key:

Support or feed location

•

Sensor

34 LBS

PLAN VIEW

CONFIGURATIONS

Round 4 can be configured with special mitered sections to provide
seamless corner illumination where two luminaires join together.
Reference Pattern Connector Guide for additional details.

PHOTOMETRICS

8’-0”

8’-6” O.A.

Actual performance may dier as a result of end-user environment and application.

W40 LP835

78 lumens per watt
3207 delivered lumens

100% down

W20 LP835

84 lumens per watt
1689 delivered lumens

100% down

2246 5th Street, Berkeley, CA 94710 • Tel: [phone] • Fax: [phone] • Email: [e-mail] • PeerlessLighting.com

Products in this document may be covered by one or more U.S. Patents and Patents Pending. Specifications subject to change without notice.
1-year limited warranty. Complete warranty terms located at www.acuitybrands.com/customerresources/terms_and_conditions.aspx

© 2013 Acuity Brands Lighting, Inc. All Rights Reserved. “Peerless” and “Peerless Bruno” are registered trademarks of Acuity Brands Lighting.

RD4MS  Round 4 LED

Direct

8