save these instructions - Hydrel

save these instructions - Hydrel
Installation Instructions
DXT M02 - 4-way Opto Splitter
READ AND FOLLOW ALL SAFETY INSTRUCTIONS!
SAVE THESE INSTRUCTIONS AND DELIVER TO OWNER AFTER INSTALLATION
IMPORTANT SAFEGUARDS
!
When using electrical equipment, basic safety precautions should always be followed including the
following:
•
•
•
•
READ AND FOLLOW ALL SAFETY INSTRUCTIONS
Do not use outdoors.
Use only indoors in dry, relatively clean, non-condensing humidity environments.
Do not mount near gas or electric heaters.
Equipment should be mounted in locations and at heights where it will not be subjected to tampering by unauthorized personnel.
• The use of accessory equipment not recommended by the manufacturer may cause an
unsafe condition.
• Do not use this equipment for other than its intended use.
SAVE THESE INSTRUCTIONS!
!
To reduce the risk of death, injury or property damage from fire, electric shock, cuts, abrasions, falling
parts, and other hazards:
• Service of the equipment must be performed by qualified service personnel.
• Installation and maintenance must be performed by a person familiar with the construction and
operation of this product and any hazards involved. All applicable codes and ordinances must be
followed.
• Read this document before installing, servicing, or maintaining this equipment. These instructions do
not cover all installation, service, and maintenance situations. If your situation is not covered, or if you
do not understand these instructions or additional information is required, contact Acuity Controls.
WARNING!
!
Before installing, servicing, or maintaining this equipment, follow these general precautions.
To reduce the risk of electrocution:
• Make sure the equipment is properly grounded.
• Always de-energize any equipment before connecting to, disconnecting from, or servicing
the equipment.
To reduce the risk of fire:
• Use supply conductors with a minimum installation temperature rating as specified.
To reduce the risk of personal injury from cuts, abrasions::
• Wear gloves to prevent cuts or abrasions from sharp edges when removing from carton,
handling and maintaining this equipment.
• Do not install damaged equipment.
Acuity Controls, a division of Acuity Brands Inc., assumes no responsibility for claims arising out of improper
or careless installation or handling of this product.
SAVE THESE INSTRUCTIONS
Acuity Brands | One Lithonia Way, Conyers GA, 30012
Part No. 912-00014-001 Rev A
TEL : (800)-535-2465 www.AcuityControls.com
©2014-2015 Acuity Brands Lighting, Inc. All rights reserved. 12/16/15
Page 1
Installation Instructions
DXT M02 - 4-way Opto Splitter
Overview
DMX Wiring Standards
An essential component of any DMX512 distribution system, the
DXT M02 Opto-Splitter permits star wiring installations while isolating and protecting connected equipment from harmful electrical faults. DXT M02 optos feature self-healing protection devices
on all ports to prevent internal damage when severe faults of up
to 250V are accidentally applied to the connected DMX cabling.
• All wiring must be in a continuous run, daisy-chained, no
“Tees” are permitted.
• “Stars” are permitted only in conjunction with a repeater.
• DMX cable shield is earth-grounded at one end only, at the
control console's output and the splitter's Opto outputs.
• Maximum length of one cable segment is 1,800 ft. (550m).
• Receiving devices utilize male connectors and transmitting
device female.
• The last device on a DMX network must be terminated
between pins 2 and 3 with a resistor having a value of 100 to
120 ohms.
• 5 pin XLR type connectors are standard:
Pin 1: Common
Pin 2: Data (-)
Pin 3: Data (+)
Pin 4: Optional Data (-)
Pin 5: Optional Data (+)
• 3 pin XLR type connectors are a nonstandard
alternative:
Pin 1: Common
Pin 2: Data (-)
Pin 3: Data (+)
• Wire must be Belden 9842 (120Ω), 9829 (100Ω),
ISO/IEC 11801 (Cat5) or equivalent.
• A maximum of 32 receiving devices can be present on a single
DMX network.
To ensure trouble free operation, DMX512 standards require that
DMX devices be installed in a daisy chain with no tees, wyes or
stars in the DMX network. However, site conditions may make
star wiring desirable or even mandatory. A DXT M02 Opto-Splitter
permits star wiring by making each branch of the star function
electrically as its own entity, unaffected by the other branches of
the star.
Additionally, opto-isolation circuitry prevents ground loops or accidental damage to control consoles from fault voltages on DMX
lines.
Specifications
POWER SUPPLY: 9-30V AC/DC, 5W
TERMINATION: Two-part screw terminals
ISOLATION: 2500V Opto-isolation
PROTECTION: Up to 250VAC/DC on all port pins
PROTOCOLS: DMX512 , DMX512-A, or any EIA422/485 based
protocol
SIZE: 4.64 x 4.5 x 1.5” (118 x 113 x 38 mm)
WEIGHT: 0.5 lbs. (0.25 kg)
DMX 512A COMPLIANCE
This product complies with the DMX512-A standard, under the
non-compatible connector (NCC) provision.
Acuity Brands | One Lithonia Way, Conyers GA, 30012
Part No. 912-00014-001 Rev A
RECOMMENDED WIRING PRACTICE
Keep all DMX cabling away from high voltage/power cables to
maintain data integrity.
WARNING!
All DMX input/output ports must only be connected to lowvoltage data lines. Do not connect high voltage sources to these
connectors!
TEL : (800)-535-2465 www.AcuityControls.com
©2014-2015 Acuity Brands Lighting, Inc. All rights reserved. 12/16/15
Page 2
Installation Instructions
DXT M02 - 4-way Opto Splitter
Operation
Connections
INDICATORS
The POWER LED on the face of your eDIN Opto-Splitter will
illuminate when power is connected to the unit. There is no on/
off switch. The DATA IN LED will illuminate and flicker rapidly to
indicate that DMX data is being received. Each DMX output has
an associated LED to show that the output is operational and DMX
data is being transmitted
Typically, DXT M02 DMX Opto-Splitters are used in the following
configuration:
• DMX IN is connected to the control console's DMX output.
• DMX OUTs are connected to the remote DMX devices or receptacles for the equipment receiving the console signal. These
may be dimmers, scrollers or moving lights, for example.
• DMX THRU passes the console signal to additional DXT M02
opto-splitters or other similar devices, and would in turn be
connected to DMX IN on the next unit in line.
DMX 512
DEVICE
LIGHTING
CONSOLE
DMX 512
DEVICE
DMX 512
NETWORK
DMX 512
DEVICE
DMX 512
DEVICE
DMX 512
DEVICE
DMX 512
DEVICE
TO
ADDITIONAL
DMX 512
DEVICES
TO
ADDITIONAL
DMX 512
DEVICES
DXT
EQUPIMENT
DMX 512
NETWORK
(PASS THRU)
DMX 512
DEVICE
DXT
EQUPIMENT
DMX
RECEPTACLES
DMX 512
DEVICE
TO
ADDITIONAL
DMX 512
DEVICES
TO
ADDITIONAL
DMX 512
DEVICES
TO
TEMPORARY
DMX 512
DEVICES
Figure 1 - Typical DXT Network
Acuity Brands | One Lithonia Way, Conyers GA, 30012
Part No. 912-00014-001 Rev A
TEL : (800)-535-2465 www.AcuityControls.com
©2014-2015 Acuity Brands Lighting, Inc. All rights reserved. 12/16/15
Page 3
Installation Instructions
DXT M02 - 4-way Opto Splitter
LINE
VOLTAGE
COMMON
H
N
G
POWER SUPPLY
IN DXT
ENCLOSURE
+24VDC
120/277 VAC
FROM
15A/20A
CIRCUIT
+24VDC
V-
COMMON
COMMON
+24VDC
4-PORT DMX SPLITTER
EARTH
GROUND
V+
POWER
D1+
D2D2+
DMX THRU
D1-
D1-
D2+
D2D1+
D1-
DMX
LIGHTING
FIXTURES
DMX
LIGHTING
FIXTURES
ON
D2+
DMX
LIGHTING
FIXTURES
D2D1+
D1COM
SHLD
DMX TERM
SHLD
COM
OFF
ISO 5V
DMX OUT 1
D2+
DMX THRU
D2-
DMX OUT 2
SHLD
COM
D1-
D2D1+
COM
SHLD
DMX IN
D1+
D2+
COM
SHLD
VPOWER IN
9-30VDC
5W MAX
DMX OUT 3
24VDC
POWER
V+
DMX OUT 4
DMX
512 NETWORK
(TYPICAL)
D2+
DMX
LIGHTING
FIXTURES
D2D1+
D1COM
SHLD
DMX
RECEPTACLES
TEMPORARY
DMX 512
NETWORK
TYPICAL)
DMX
RECEPTACLES
V+
4-PORT DMX SPLITTER
V-
DMX
512 NETWORK
COMMON
EARTH
GROUND
V+
DMX OUT 4
+24VDC
DMX OUT 3
POWER IN
9-30VDC
5W MAX
POWER
SHLD
COM
D1D1+
D2D2+
D2+
DMX
LIGHTING
FIXTURES
D2D1+
D1-
ON
OFF
ISO 5V
D2+
D2D1+
D1COM
SHLD
DMX TERM
DMX THRU
DMX
CONSOLE
OUTPUT
DMX OUT 2
D2D2+
DMX OUT 1
D1+
DMX THRU
D1-
D1-
COM
SHLD
DMX IN
SHLD
COM
DMX
LIGHTING
FIXTURES
D2D1+
COM
SHLD
V-
PASS THRU
TO OTHER
DXT MODULES
D2+
D2+
D2D1+
D1COM
SHLD
DMX
512 NETWORK
DMX
LIGHTING
FIXTURES
DMX
LIGHTING
FIXTURES
DMX
512 NETWORK
(TYPICAL)
Figure 2 - Typical DXT Connections
Acuity Brands | One Lithonia Way, Conyers GA, 30012
Part No. 912-00014-001 Rev A
TEL : (800)-535-2465 www.AcuityControls.com
©2014-2015 Acuity Brands Lighting, Inc. All rights reserved. 12/16/15
Page 4
Installation Instructions
DXT M02 - 4-way Opto Splitter
V+
V-
4-PORT DMX SPLITTER
EARTH
GROUND
V+
DMX OUT 4
DXT EQUPIMENT
DMX OUT 3
POWER IN
9-30VDC
5W MAX
POWER
DMX THRU
D2-
SHIELD
D2+
DATA1-
V+
V-
DATA1+
ON
OFF
ISO 5V
DMX OUT 1
D1+
DMX THRU
SHLD
COM
D1-
4-PORT DMX SPLITTER
EARTH
GROUND
VPOWER IN
9-30VDC
5W MAX
DMX OUT 3
DATA2+
POWER
DMX THRU
CONNECT
SHIELD ONLY
ON ONE END.
CAP OFF
LOOSE END
D1+
D2D2+
DMX THRU
SHLD
COM
D1-
D2+
D2D1+
D1-
ON
OFF
ISO 5V
DATA2+
D2+
D2D1+
D1-
DATA2DATA1+
TYPICAL
DMX DEVICE
D2+
D2+
D2-
D2-
D1+
D1+
D1-
D1-
COM
SHLD
COM
SHLD
D2+
D2D1+
D1-
DATA1SHIELD
D2+
D2D1+
D1COM
SHLD
DMX TERM
DMX OUT 1
D2D2+
DMX OUT 2
SHLD
COM
D1+
D1-
COM
SHLD
DMX IN
D1-
D2D1+
COM
SHLD
V+
DATA2-
D2+
COM
SHLD
DMX TERM
DMX OUT 4
D2D2+
DMX OUT 2
SHLD
COM
D1+
D1-
COM
SHLD
DMX IN
D1-
D2D1+
COM
SHLD
V-
DMX THRU
TO ADDITIONAL
DXT EQUIPMENT
D2+
D2+
D2D1+
CONNECT SHIELD
ONLY ON ONE END.
CAP OFF LOOSE END
D1COM
SHLD
DXT EQUPIMENT
Figure 3 - DXT M02 Wiring
Acuity Brands | One Lithonia Way, Conyers GA, 30012
Part No. 912-00014-001 Rev A
TEL : (800)-535-2465 www.AcuityControls.com
©2014-2015 Acuity Brands Lighting, Inc. All rights reserved. 12/16/15
Page 5
Installation Instructions
DXT M02 - 4-way Opto Splitter
DMX Termination
If only one DXT M02 Opto-Splitter is used and nothing is connected to the DMX THRU connector, the termination switch must be set in the ON
position to terminate the incoming DMX signal from the console.
If several DXT M02 Opto-Splitters are connected together using the DMX THRU connector on each unit, only the last DXT M02 in the chain is
terminated. All the others are not terminated (switch is in the OFF position).
Some DMX receiving devices are provided with a termination switch, termination jumper or other means of connecting the required termination resistance across the DMX line. If this is not the case, 5-pin (or 3 pin) XLR DMX terminators can be used.
Always make sure that the last receiving device connected to any output line is properly terminated.
MORE THAN ONE DXT MODULE
D2+
DMX TERM
D1D1+
D2D2+
ON
OFF
D1-
ISO 5V
D1+
D2D2+
SHLD
COM
D1D1+
D2D2+
DMX TERM
SHLD
COM
DMX THRU
SHLD
COM
SHLD
COM
D1D1+
D2D2+
DMX TERM
SHLD
COM
ON
OFF
D1+
D2D2+
DMX TERM
SHLD
COM
ON
D1-
ISO 5V
DMX THRU
D2-
DXT EQUPIMENT
OFF
ISO 5V
D1D1+
D2D2+
ON
DMX THRU
D1D1+
DMX THRU
D2+
DXT EQUPIMENT
SHLD
COM
DMX THRU
D2-
DMX THRU
D1D1+
DMX THRU
SHLD
COM
FROM
LIGHTING
CONSOLE
DXT EQUPIMENT
DMX THRU
DXT EQUPIMENT
OFF
ISO 5V
DMX TERM
ON
DMX TERM
DMX TERM
DMX TERM
DMX TERM
OFF
OFF
OFF
ON
OFF
ISO 5V
TERMINATE THE DEVICE
AT THE END OF THE
DMX NETWORK ONLY!
TERMINATION
SWITCH
DEVICES IN THE
MIDDLE OF THE DMX
NETWORK ARE NOT
TERMINATED
DXT EQUPIMENT
D1D1+
D2-
DMX THRU
SHLD
COM
D2+
DMX TERM
SHLD
COM
D1D1+
D2-
DMX THRU
FROM
LIGHTING
CONSOLE
ON
OFF
ISO 5V
D2+
SINCE ONLY 1 DXT
MODULE IS USED IT
MUST BE TERMINATED!
DMX TERM
ON
ONLY ONE DXT MODULE
Figure 4 - DXT Module Termination
Acuity Brands | One Lithonia Way, Conyers GA, 30012
Part No. 912-00014-001 Rev A
TEL : (800)-535-2465 www.AcuityControls.com
©2014-2015 Acuity Brands Lighting, Inc. All rights reserved. 12/16/15
Page 6
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