GLP JDC1 User manual

JDC1
Instruction Manual
From Software Version 1.35

JDC1 Instruction Manual
Revision 1.0, Applies from firmware version 1.35
July, 2017
© 2017 German Light Products GmbH (GLP), Industriestr. 2, 76307 Karlsbad, Germany
The JDC1 Strobe and this instruction manual are intended for use by experienced
professionals with the knowledge and skills to set up, operate, and maintain high-
powered, remotely controlled lighting equipment safely and efficiently.
Save this manual for future reference. Replacement copies and updates are
available for download in electronic format from www.glp.de.
The information in this manual is subject to change without notice.

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User Manual Rev. 1.0 3
Table of Contents
1Safety Precautions ..................................................................................................4
1.1 WARNING! Hazards that Could Result in Serious Injury or Death ............... 4
1.2 CAUTION! Hazards that Could Result in Moderate Injury............................ 4
1.3 NOTICE! Prevent Damage to Product or other Property ............................ 5
2Overview of Features..............................................................................................6
2.1 Intended Use...................................................................................................... 6
2.2 Parts Identification ............................................................................................ 6
2.3 Strobe.................................................................................................................. 6
2.4 Color.................................................................................................................... 7
2.5 Dimming and Shutter Effects ........................................................................... 7
2.6 Tilt ......................................................................................................................... 7
2.7 Changing Settings by DMX.............................................................................. 7
2.8 Display................................................................................................................. 7
2.9 Clamp Attachment .......................................................................................... 7
3Preparation for Use..................................................................................................8
3.1 Included Items ................................................................................................... 8
3.2 Mounting ............................................................................................................ 8
3.3 Securing the Device ......................................................................................... 9
3.4 Connections..................................................................................................... 10
3.5 Start/stop operation........................................................................................ 10
3.6 Transportation and Storage........................................................................... 10
4The Menu Field ......................................................................................................11
5DMX Channels.......................................................................................................15
5.1 Mode 1, Compressed Pro, 14 DMX Channels............................................. 16
5.2 Mode 5, 1Pix Pro, 17 DMX Channels............................................................. 20
5.3 Mode 2, Normal, 23 DMX Channels ............................................................. 20
5.4 Mode 4, SPix Pro, 62 DMX Channels............................................................. 21
5.5 Mode 3, SPix, 68 DMX Channels.................................................................... 22
6Cleaning and Maintenance ................................................................................23
6.1 Suggested Maintenance Intervals ............................................................... 23
6.2 Cleaning ........................................................................................................... 23
6.3 GLP Service and Support ............................................................................... 23
7Technical Specifications ......................................................................................24
8Dimensions.............................................................................................................25

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1Safety Precautions
The JDC1 and this instruction manual are intended for use by experienced
professionals with the knowledge and skills to set up, operate, and maintain
high-powered, remotely controlled lighting equipment safely and efficiently.
These operations require expertise that is not provided in this manual.
Read this manual and familiarize yourself with the safety precautions before
installing or using the product. The manufacturer will take no responsibility for
damages or harm caused by disregard for the information in this manual.
Should you have questions about the safe operation of the JDC1, please
contact an authorized GLP distributor, a list of which can be found at
www.glp.de.
1.1 WARNING! Hazards that Could Result in Serious Injury or Death
Do not look directly into the beam of light: brief exposure can cause eye injury.
Avoid exposing your eyes to direct radiation! Do not view the light output with
optical instruments or any device that may concentrate the beam.
Do not illuminate surfaces within 1 M (3.3 ft.) of the fixture. The light output is
powerful enough to cause burns or fire in illuminated objects at near range.
Hot surfaces! Surfaces on the head reach temperatures up to 160° C (320° F).
Avoid touching lights during the operation. This can cause injuries and/or
damage. Avoid placing lighting fixtures in locations where there is risk of
accidental contact by people or objects. Allow fixtures to cool before handling.
Do not place any filters or other objects on the glass plate. Do not block the light
output in any way. The glass becomes extremely hot during operation and can
melt or ignite objects in contact with the surface. The glass must remain clean
and unobstructed to prevent fire hazard and fixture damage.
Installation shall be performed by qualified personnel only in accordance with
local regulations. To prevent falls, suspend the JDC1 with hardware specifically
designed and rated for the purpose and a form of backup attachment such as
a safety cable.
Connect the fixture only to a grounded (earthed) power supply with overload
protection for protection against electric shock. Verify that power cables and
connectors are in good condition. Replace a blown fuse with one of the
specified rating only.
1.2 CAUTION! Hazards that Could Result in Moderate Injury
Avoid using strobe effects for extended periods. Flashing light, particularly
between 5 and 30 flashes per second, may cause seizures in persons with
photosensitive epilepsy. Check local regulations on use of strobe lighting and
notify the public in advance when strobe effects are used. If a seizure occurs,

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User Manual Rev. 1.0 5
stop using strobe effects. Help the person sit in a safe place or lay them on their
side with their head supported to prevent it from hitting the floor. Do not use
force. Seek emergency medical help if the seizure lasts for more than a few
minutes.
Do not operate a fixture with damaged, cracked, or missing pieces. All optical
components and covers must be in good condition.
1.3 NOTICE! Prevent Damage to Product or other Property
Avoid pointing the front of the fixture towards direct
sunlight or other strong light sources. The front lens
focuses and concentrates light just like a magnifying
glass. Direct sunlight and other bright light sources can
cause internal damage to the fixture, melting components or starting an internal
fire within seconds.
Damage can occur whether the fixture is powered on or off. To avoid problems:
Never expose the front of a fixture to direct sunlight or any other strong light
sources.
For outdoor applications during daylight, make sure that the front face of any
fixture is shielded or points away from the sun, even when not in use.
Avoid pointing other high-powered beam lights directly at the fixture.
Ensure that the head can rotate through its full tilt range before powering up the
fixture, and that fans and air vents are clean and unobstructed.
Use only original spare parts. Any structural modification on the system will
terminate all warranty claims.

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2Overview of Features
2.1 Intended Use
The JDC1 is for permanent or temporary indoor use. It may be used outdoors if
it is protected from moisture and precautions are taken to prevent damage
from direct sunlight. It may be placed upright on a level surface or suspended
from a suitable structure as described in Section 3.2.
It is not suitable for household use, wherever unattended children have access
to it, or for permanent outdoor installation.
The JDC1 shall be installed, operated, and maintained only by persons with the
training, knowledge and skills to do safely and efficiently.
2.2 Parts Identification
1
fuse holder
6
control panel
2
head
7
AC mains socket
3
alignment pin lever
8
DMX in socket
4
alignment pins
9
tilt lock lever
5
DMX out socket
Figure 2-1
2.3 Strobe
The JDC1 provides a traditional single-tube element created with 216 LEDs that
produce an incredibly clear, bright white output. The LEDs flash at up to 16.67 Hz
and can be run continuously for high output blinder and wash effects with an
86° beam angle. Control of the tube is divided into 12 ‘pixel’ segments.
1 2
3
4
56
7
8
9

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2.4 Color
The JDC1 provides two large-array RGB color plates surrounding the strobe tube.
Each plate is divided into six independently controllable 110 LED ‘pixels’ that
flash and operate continuously, providing a wide (148°) color wash.
2.5 Dimming and Shutter Effects
Three dimming curves are available: linear, soft, and extra soft. Select the
desired mode from the control panel.
2.6 Tilt
The JDC1 head tilts through 185° with coarse and fine control channels and self-
correcting position feedback. Position feedback can be disabled and control
can be reversed from the control panel.
2.7 Changing Settings by DMX
The Control Channel (7 in Normal DMX Mode) provides the ability to adjust the
pulse width modulation (PWM) frequency in 1 Hz increments from 582 to 618 Hz,
or set to 1200 or 2400 Hz. It also provides commands to toggle FX/Pattern Color
Priority on/off, and perform a fixture reset.
2.8 Display
The illuminated graphic LCD display with self-charging battery allows you to
change fixture settings quickly and intuitively under any conditions, even when
the power is off. See Chapter 4 for settings, readouts, and related information.
2.9 Clamp Attachment
The base provides Camlock attachment points for easy fastening of an omega
clamp attachment bracket that accepts two half-coupler clamps.

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3Preparation for Use
3.1 Included Items
The JDC1 package includes a power cord with Neutrik powerCON TRUE1
connector and an omega bracket (part no. 87036).
3.2 Mounting
The JDC1 may be rigged in any orientation or placed on a level surface. When
installing, keep the head at least 1 m (3.3 ft.) from flammable materials including
curtains and stage scenery.
An omega bracket for attaching two half-couplers is included.
Installation shall be performed by qualified personnel only, in
accordance with applicable regulations such as BGV C1 and DIN VDE
0711-217.
Figure 3-1: Mounting Options (safety cable not shown)

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Mounting Upright on a Level Surface
The JDC1 may be placed upright on a level surface.
Precautions shall be taken to avoid accidental
contact.
To align multiple units, insert the alignment pins on the
right side of one fixture into the alignment holes on the
left side of the next fixture.
Head Down or Sideways Truss Mounting
To hang the JDC1 with the head down or sideways,
bolt two suitable half-coupler rigging clamps to the omega clamp attachment
bracket. Fasten the bracket to the base with four Camlock quarter-turn pins.
Line up and insert the pins into the base and turn 90° clockwise to lock. Do the
opposite to release them.
Fasten the rigging clamps securely to the truss. Secure as directed in section 3.3.
3.3 Securing the Device
Warning! Use a secondary attachment (safety wire) that can hold at least 10
times the weight of the fixture whenever hanging the fixture. Clip the safety wire
to the cable eye on the back of base.
Figure 3-4: Safety Cable Attachment Point
Figure 3-3: Camlock Sockets
Figure 3-2: Alignment

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3.4 Connections
Power
The JDC1 provides a 3-conductor, 20 A Neutrik powerCON TRUE1 socket for
connection to AC power. The autosensing power supply accepts 100-240 V,
50/60 Hz AC power. Do not connect to any other voltage or an external dimmer.
The main fuse is located in a holder in the base. WARNING! Always disconnect
the fixture from the mains supply before replacing the fuse. Replace only with
fuse of the specified type.
Control Data
The JDC1 provides 5-pin XLR input/output sockets for connection to a USITT DMX-
512 Standard data link. The pin connections are Pin 1 = [Ground] / Pin 2 = [-] /
Pin 3 = [+]. Pins 4 & 5 on the 5-pin sockets have no contact.
3.5 Start/stop operation
Verify that the tilt lock has been released before operating. Apply power to start
operation. Disconnect from power to stop operation.
3.6 Transportation and Storage
The JDC1 should be transported either in a flight case or its original packaging
to protect it from damage from shocks during transportation. Lock the head in
the horizontal position for transport by sliding the tilt lock lever to the locked
position.
When not installed, store the fixture in a dry location.
The AC supply shall provide earth ground connection and overload
protection. Before applying power, verify that there is adequate
clearance around the fixture, that there is no filter or other object on
the front glass, and that the head is unlocked and can move freely.