ETC Source 4WRD II User manual

Source 4WRD II
HPL to LED Retrofit (CE)
Installation and User Manual
Version 1.9.0
Part Number: 7067M1210-1.9.0 Rev A
Released: 2020-10

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marked, are the property of their respective owners.
ETC intends this document, whether printed or electronic, to be
provided in its entirety.

Table of Contents
Source 4WRD II Installation and User Manual i
Introduction 1
Help from ETC Technical Services 2
Safety 3
Retrofit the Fixture 6
Wire the Power Connector 6
Remove Incandescent Lamp Housing 7
Install the Source 4WRD II Retrofit 8
Install the Fixture 10
Attach Hanging Clamp and Safety Cable 10
Connect Cables 11
Configure the Fixture 14
RDMValues 14
Focus the Fixture 15
Set the Z-adjustment 15
Adjust the Yoke Position 16
Shape the Beam 17

Troubleshoot the Source 4WRD II 18
Clean and Maintain the Fixture 19
Clean the Fixture 19
Store the Retrofit 19
Clean the Lenses 20
Clean the Reflector 21
Clean 5° and 10° Polymer Lenses 22
ii Source 4WRD II Installation and User Manual

Source 4WRD II Installation and User Manual 1
Introduction
The Source 4WRDII LED is a replacement for a standard Source Four
burner assembly. It converts the HPL source to a white-light LED and
provides a significant reduction in power consumption.
The Source 4WRDII LED retrofit kit is available in 80 CRI, 90 CRI (Gallery),
and 90 CRI Daylight (Gallery) variants.
Retrofit kit,
shown installed
on a Source Four
fixture body
Note: The Source 4WRDII LED retrofit kit is not compatible with
Source Four LED, Fresnel, PAR, PARNel, or jr fixtures.

2 Source 4WRD II Installation and User Manual
Help from ETC Technical Services
If you are having difficulties and your problem is not addressed by this
document, try the ETC support website at support.etcconnect.com or the
main ETC website at etcconnect.com. If none of these resources are
sufficient, contact ETC Technical Services directly at one of the offices
identified below. Emergency service is available from all ETC offices
outside of normal business hours.
When calling for help, take these steps first:
•
Prepare a detailed description of the problem
•
Go near the equipment for troubleshooting
•
Find your notification number if you have called in previously
Americas United Kingdom
ETC, Inc. ETC Ltd
Technical Services Department Technical Services Department
3031 Pleasant View Road 26-28 Victoria Industrial Estate
Middleton, WI 53562 Victoria Road,
800-775-4382 (USA, toll-free) London W3 6UU England
[phone] [phone]
[e-mail] [e-mail]
Asia Germany
ETCAsia ETC GmbH
Technical Services Department Technical Services Department
Room 1801, 18/F Ohmstrasse 3
Tower 1, Phase 1 Enterprise Square 83607 Holzkirchen, Germany
9 Sheung Yuet Road [phone]
Kowloon Bay, Kowloon, Hong Kong [e-mail]
[phone]
[e-mail]
France
ETC France
Zone Urbaparc -
Bâtiment E
6 Boulevard de la Libération
Saint-Denis, 93200
[phone]
[e-mail]

Source 4WRD II Installation and User Manual 3
Safety
The Source 4WRD II fixture is intended for professional use only. Read the
entire manual before using this equipment.
WARNING: This fixture must be installed by a qualified
electrician in accordance with all national and local electrical
and construction codes and regulations.
WARNING: Note the following safety warnings before use:
•
Do not mount the fixture on or near a flammable
surface.
•
Do not use this fixture with a damaged power lead. If
the power lead (cord set) is damaged, it must be
replaced.
•
Mount and support the fixture only by the primary
suspension holes in the yoke.
•
Suspend the fixture from a suitable structure using only
hardware rated for the weight of the fixture.
•
In addition to primary suspension, attach a safety cable
to the fixture housing. An appropriate attachment point
(hole) is provided in the protruding tab on the fixture
housing.
•
Disconnect the unit from power and DMX and allow the
fixture to cool before removing or installing accessories,
and before all cleaning and maintenance.
•
Do not cover the fixture with material that is used for
thermal insulation.

4 Source 4WRD II Installation and User Manual
WARNING: Note the following safety warnings before use:
•
The Source 4WRD II LED is not user serviceable. Field
modification of the Source 4WRD II LED will void your
ETC warranty.
•
Do not use the fixture below 5°C (41°F).
•
Minimum storage temperature is 5°C (41°F). When the
fixture has been stored or transported in cold
temperatures, allow it to warm to room temperature
for a minimum of 1hour before applying power.
Applying power to a cold fixture will cause damage to
the fixture and void the ETCwarranty.
•
Do not use this fixture if a glass lens is deeply scratched
or cracked. Damaged lenses must be replaced.
•
To prevent wiring damage, or abrasion, do not expose
wiring to edges of sheet metal or other sharp objects.
•
Use the fixture in dry locations only, where humidity
does not exceed 90 percent (non-condensing). These
fixtures are not intended for outdoor use.

Source 4WRD II Installation and User Manual 5
Specifications
For full product specifications, see the Source 4WRDII LED datasheet at
etcconnect.com.
Electrical
•
209–252 VAC 47–53 Hz power input
•
175 W draw at full
•
Recommended 2 fixtures per dimmed circuit (ED15 module)
•
Maximum of 6 fixtures per non-dimmed circuit (ER15AFR module)
•
If using in DMX mode: Connect fixture to relay, constant power, or
dimmer with regulation off and parked at full
•
Inrush: 12 A (first half-cycle)
Typical Power Consumption
Mode Power Current
Idle:DMXMode 3.7W .05A
Idle: ACMode 0W 0 A
Full Intensity 175W .75A
Environment
•
Ambient operating temperature: 5°C–50°C (41°F–122°F)
•
Minimum storage temperature: 5°C (41°F)
•
Maximum recommended ambient operating temperature:Ta=50°C
(122°F)
•
Maximum anticipated external surface temperature: Tmax=63°C
(145°F) at Ta=50°C (122°F)
•
External Temperature (steady state achieved) at 25°C (77°F)
ambient: 38°C (100°F)
Weight
•
Source 4WRDII LED retrofit kit only: 1.69kg (3.73lb)
•
Source 4WRDII LED installed on 26° fixture with yoke: 5.48kg
(12.1lb)
Optical
Compatible with all ETCSource Four lens tubes.

6 Source 4WRD II Installation and User Manual
Retrofit the Fixture
WARNING: RISK OF FIRE OR ELECTRIC SHOCK! Installing the
Source 4WRDII LED retrofit kit requires knowledge of
luminaire electrical systems. If you are not qualified, do not
attempt installation. Contact a qualified electrician.
Note: THE RETROFIT KIT IS ACCEPTABLE AS A COMPONENT OF A
LUMINAIRE WHERE THE SUITABILITY OF THE COMBINATION SHALL
BE DETERMINED BY AUTHORITIES HAVING JURISDICTION.
Retrofit kit
LEDs
RJ45 data in
and data thru
User interface and
navigation buttons
Wire the Power Connector
If you ordered a Source 4WRD II retrofit without a power connector, wire
the connector in accordance with all national and local electrical codes:
•
Brown = Live
•
Blue = Neutral
•
Green/Yellow = Protective earth

Source 4WRD II Installation and User Manual 7
Remove Incandescent Lamp Housing
1. Unplug the Source Four incandescent fixture and place it on a flat,
stable surface.
2. Loosen the brass thumb screw located above the beam adjustment
knob. The lamp housing is now loose.
3. Slide the lamp housing away from the fixture body and locate the
screw that secures the earth bond wire to the fixture body. Loosen
and remove the screw and accompanying washer to free the earth
bond wire.
4. Remove the lamp housing from the fixture body.
Note: The burner assembly is no longer needed. If you would like
ETC to recycle the burner assembly, contact ETC Technical Services
for more information. See Help from ETC Technical Services on
page2.

8 Source 4WRD II Installation and User Manual
Install the Source 4WRD II Retrofit
WARNING: RISK OF FIRE OR ELECTRIC SHOCK! Install this kit
only onto luminaires that have the construction features and
dimensions shown in the images in this document and where
the input rating of the retrofit kit does not exceed the input
rating of the luminaire.
WARNING: Do not make or alter any open holes in an
enclosure of wiring or electrical components during kit
installation.
CAUTION: Do not touch or clean LED emitters with anything
other than oil-free canned air.
Tools required:
•
Adjustable wrench
•
#2 Phillips screwdriver
1. Use oil-free canned air to clean the LED emitters before you install
the retrofit. Do not touch the LEDemitters.
2. With the fixture resting securely on a flat surface, attach the
supplied threaded post to the back end of the fixture body. Use an
adjustable wrench to tighten the threaded post one-quarter turn
past finger tight.
3. Secure the earth bond wire to the fixture body using the provided
screw and washer.
4. Gently slide the Source 4WRDII LED onto the fixture body and
threaded post while guiding the LED tower into the lamp housing
hole, as shown in the following image. Take care to prevent contact
between the LEDs and the reflector.

Source 4WRD II Installation and User Manual 9
Insert threaded
post here
Tighten
screw
Z-adjustment
knob
Source Four
fixture body
Lamp
housing
hole
Secure earth
bond wire
5. Use a #2 Phillips screwdriver to tighten the screw located on the
back end of the Source 4WRDII LED, directly above the
Z-adjustment knob.
6. Pull gently to verify secure attachment.
7. Set the Z-adjustment using the Z-adjustment knob. See Set the Z-
adjustment on page15 .

10 Source 4WRD II Installation and User Manual
Install the Fixture
Retrofit
Source Four lens tube
(not included)
Adjustable yoke
Shutters (x4) Attached power lead
Cat5 cable
strain relief
Yoke locking knob
Attach Hanging Clamp and Safety Cable
The hanging clamp attaches the fixture to the mounting pipe andallows
you to adjust the position of the mounted fixture. ETCrecommends using
1.5in schedule 40 pipe.
Tightly fasten the hanging clamp to the yoke, and then connect the safety
cable.

Source 4WRD II Installation and User Manual 11
Connect Cables
You can control the fixture using AC power or DMX. Configure the fixture
to use the appropriate control method on the user interface. See
Configure the Fixture on page14 .
WARNING: Do not use or store the Source 4WRD II fixture
below 5°C (41°F). When the fixture has been stored or
transported in cold temperatures, allow it to warm to room
temperature for a minimum of 1 hour before applying power.
Applying power to a cold fixture will cause damage to the
fixture and void ETC warranty.
Note: For optimum performance, make sure that your dimmer is
out of regulated mode. See Line-dimming on the next page for
recommended dimmer settings.
Note: Connecting both power and data from a SmartBar 1 to a
Source 4WRD II fixture may cause flickering.
1. If you are using DMX control: Connect one RJ45 data cable for
data-in and one for data-thru, as needed. Use the strain relief at
the bottom of the fixture to support the data cables. Leave a loop
of data cable between the connector and the strain relief to ensure
that the connection point is not stressed.
•
To order an RJ45-to-female XLR adapter, use ETC part number
W6538.
•
To order an RJ45-to-male XLR adapter, use ETC part number
W6539.
2. If you are using DMXcontrol and this is the last fixture in the line,
terminate the fixture with a 120Ohm resistor. Please contact your
ETC customer service representative to purchase ETC part number
N4086. See Help from ETC Technical Services on page2 .
3. Connect the fixture to the power source.

12 Source 4WRD II Installation and User Manual
DMXDimming
When dimming via DMX, consider the following:
•
When using DMX over Cat5, use Cat5e or better.
•
Cable distance for full DMX daisy chain must not exceed 300m
(1000ft).
•
Up to 32 fixtures can be connected together into a daisy chain.
•
The fixture cannot be controlled via Ethernet protocols and should
not be directly connected to an Ethernet system.
•
When DMX data is lost, the LEDemitters turn off.
•
The fixture uses a single DMXchannel for intensity control.
DMXpinout
Pin Description
1 DMX +
2 DMX -
3 Not connected
4 Not connected
Pin Description
5 Not connected
6 Not connected
7 Common (shield)
8 Not connected
Line-dimming
When line-dimming the fixture, set the parameters as shown in the
following tables to ensure that the dimmer is out of regulated mode.
(You may need to adjust dimmer settings for optimal fixture control).
In addition to the recommended settings in the following tables, you may
need to increase the SCR Off Time from the default setting. Contact ETC
for assistance in changing the SCR Off Time, or any other CEM classic,
CEM+, or CEM3 settings. See Help from ETC Technical Services on page2 .
For the most current information on additional dimmer performance
testing for both ETC and non-ETC dimmers, please visit the ETC website:
https://support.etcconnect.com/ETC/Fixtures/Source_Four/Source_
4WRD%2F%2FSource_4WRD_PAR/Dimmer_Settings_for_Use_with_
Source_4WRD

Source 4WRD II Installation and User Manual 13
Note: When line-dimming the fixture, performance may vary
based on the control settings of the dimmer. For this reason, ETC
recommends using line-dimming for level-setting or for
architectural dimming. ETC recommends testing the Source 4WRD
II fixture on all existing dimmers that you want to use.
Use DMX mode when high-performance, live, dynamic dimming is
required.
CEM+ and CEM3
Parameter CEM+ CEM3
Curve Mod Square Mod Square
Threshold 1% 1%
Min Scale 12V 1%
Max Scale 280V 100%
Regulation OFF OFF
Preheat Disabled Disabled
DC Prevent OFF OFF
InrushPrevent OFF OFF
Scale Load 100 100
CEM Classic v2.x
Parameter Value
Mode Normal
Boost 117
CEM Classic v3.x
Parameter Value
Mode Normal
Curve Mod-Square
Scale 140
Threshold Normal

14 Source 4WRD II Installation and User Manual
Configure the Fixture
Up and down
navigation buttons
User interface
The two-button, seven-segment display
shows the DMXaddress, ACmode, or
the manually-set level. Use the up and
down navigation buttons to configure
the fixture.
•
Set a DMX address: Use the up and
down arrows to navigate to
thedesired DMX address number
(1–512).
•
Set the fixture to use line-dimming
(ACmode): Use the down arrow to
navigate one number below DMX
address 1. The display will read AC.
•
Manually set a level: Use the down arrow to navigate one number
below AC. The display will read L.FL (Level = Full). Usethe down
arrow to decrease the level to a percentage of full (L.99 = 99%,
L.98 = 98%, etc.). You can set levels from 0%–100% (full).
RDMValues
Parameter RDMPID Value
Manufacturer ID 0x6574 Electronic Theatre Controls
Model ID 0x0801 ETC Source 4WRD II (230V)
DMX Start Address 0x00F0 Range = 1–512
Personality ID 0x00E0 1 = DMX
2 = ACDimming
3 = Local Control

Source 4WRD II Installation and User Manual 15
Focus the Fixture
Set the Z-adjustment
Use the Z-adjustment knob located on the rear of the fixture to adjust the
field of the LED light for specific applications.
1. Turn on the fixture and aim it at a flat surface.
2. Slide the fixture barrel toward or away from the Source 4WRDII LED
to create a hard-edged beam of light.
3. Turn the knob toward PEAK or FLAT until you achieve the desired
field.
Ideal beam of
uniform light
Adjust toward PEAK to
blend overlapped beams
Adjust toward FLAT to
improve sharp focus
Z-adjustment knob
Note: The Source 4WRD PAR or PARNel Fixture Body optics are
optimized for PEAKfocus. When using the Source 4WRDII LED in a
Source 4WRD PAR or PARNel Fixture Body, turn the Z-adjustment
knob toward PEAK until the knob becomes loose, and then tighten
the Z-adjustment knob an additional quarter turn. This sets the
LED light source into the appropriate position within the fixture.

16 Source 4WRD II Installation and User Manual
Adjust the Yoke Position
Change the Height Position
Low clearance
position
General use
position
1. Remove the yoke locking knobs,
washers, and hex bolts from either side
of the fixture.
2. Raise or lower the fixture to the desired
position within the yoke.
3. Reinstall the yoke’s hex bolts, washers,
and locking knobs.
4. Tighten the yoke knobs to secure the
yoke in position.
Set the Angle within the Yoke
Yoke locking
knob
1. Loosen the yoke locking knob. Do not
remove the knob.
2. Tilt the fixture to the desired position.
3. Tighten the yoke locking knob to secure
in position.