Dataplex OPTO-SPLITTER User manual

DATAPLEX Opto-Splitter User Manual
Dataplex--Opto-Splitter-v1.2
Effective 12 September 2020
© Copyright 2020, TMB
All rights reserved
TMB authorizes its customers to download and
print this electronically published manual for
professional use only. TMB prohibits reproduction,
modification or distribution of this document for
any other purposes, without express
written consent.
Specifications are subject to change without
notice. The information in this document
supersedes all previously supplied information
before the effective date listed above. TMB has
confidence in the accuracy of the document
information herein but assumes no responsibility
or liability for any loss occurring as a direct or
indirect result of errors or exclusions whether by
accident or any other cause.

DATAPLEX DEVICES—Opto-Splitters User Manual v1.2—09122020 3
LIMITED WARRANTY—4
PRODUCT OVERVIEW—5
MODEL DIFFERENCES—5
MODEL ILLUSTRATION—6
DIMENSIONS—ERROR!BOOKMARK NOT DEFINED.
OPTO-SPLITTER 1x8 (RDM) XLR—7
OPTO-SPLITTER 1x8 (RDM) PTB—8
OPTO-SPLITTER 1x8 (RDM) IDC—9
SETUP—10
UNPACKING INSTRUCTIONS—10
POWER REQUIREMENTS—10
SAFETY INSTRUCTIONS—10
FUSE REPLACEMENT—ERROR!BOOKMARK NOT DEFINED.
OPERATION—ERROR! BOOKMARK NOT DEFINED.
RDM /DMX SERIAL LINK –OPTO-SPLITTER 1X8XLR—12
RDM /DMX SERIAL LINK –OPTO-SPLITTER 1X8PTB—13
RDM /DMX SERIAL LINK –OPTO-SPLITTER 1X8IDC—14
FRONT PANEL LED INDICATORS—15
REAR PANEL LED INDICATORS—16
TECHNICAL SPECIFICATION—17
RETURN PROCEDURE—18
CONTACT INFORMATION—ERROR! BOOKMARK NOT DEFINED.

DATAPLEX DEVICES—Opto-Splitters User Manual v1.2—09122020 4
LIMITED WARRANTY
Dataplex Data Distribution Devices are warranted by TMB against defective materials or workmanship for
a period of two (2) years from the date of original sale by TMB.
TMB’s warranty shall be restricted to the repair or replacement of any part that proves to be defective and
for which a claim is submitted to TMB before the expiration of the applicable warranty periods.
This Limited Warranty is void if the defects of the Product are the result of:
oOpening the casing, repair, or adjustment by anyone other than TMB or persons specifically authorized by TMB
oAccident, physical abuse, mishandling, or misapplication of the product.
oDamage due to lightning, earthquake, flood, terrorism, war, or act of God.
TMB will not assume responsibility for any labor expended, or materials used, to replace and/or repair the
Product without TMB’s prior written authorization. Any repair of the Product in the field, and any associated
labor charges, must be authorized in advance by TMB. Freight costs on warranty repairs are split 50/50:
Customer pays to ship defective product to TMB; TMB pays to ship repaired product, ground freight,
back to Customer.
This warranty does not cover consequential damages or costs of any kind.
A Return Merchandise Authorization (RMA) Number must be obtained from TMB prior to return of any
defective merchandise for warranty or non-warranty repair. For all repairs please contact TMB Tech Support
Repair using the contact information below or email [e-mail].
US
527 Park Ave.
San Fernando, CA 91340
Tel: [phone]
Fax: [phone]
[e-mail]
www.tmb.com
UK
21 Armstrong Way
Southall, UB2 4SD England
Tel: [phone]
Fax: [phone]
[e-mail]
www.tmb.com

DATAPLEX DEVICES—Opto-Splitters User Manual v1.2—09122020 5
PRODUCT OVERVIEW
Dataplex Opto-Splitters distribute a single DMX universe to up to eight isolated outputs. The RackMount units are
available with a range of connector options including IDC (Insulation-Displacement Contact), PTB (Pluggable
Terminal Block) and Neutrik 5-Pin XLR. Dataplex Opto-Splitters feature optional RDM functionality. Dataplex
products are designed as an affordable, high-performance signal management solution and ensure the safety of
connected equipment. Features Include:
oOne DMX input and eight isolated outputs
oFull RDM functionality in all ports (optional models)
oDMX Thru for daisy-chaining
oFront-facing LED indicators for easy monitoring
oMultiple connector configurations with IDC, PTB, or XLR
oRugged Neutrik™ connectors
oDurable RackMount enclosure
oBlack chassis with rear connectors enables a cleaner front-of-rack
MODEL DIFFERENCES
Dataplex Opto-Splitters are available in several model configurations. The connector designation is the leading
difference and will determine the connector style and rear chassis design. Additionally, all models are optionally
available with RDM functionality, which will be notated by the model number and RDM logo on the front of the
unit. All RDM and non-RDM units of the same connector type have identical rear chassis designs.
oDPDDS18IDC – Dataplex Opto-Splitter 1x8 IDC
oDPDDS183PTB – Dataplex Opto-Splitter 1x8 PTB
oDPDDS185XLR – Dataplex Opto-Splitter 1x8 XLR
oDPDDS18IDCR – Dataplex Opto-Splitter 1x8 RDM IDC
oDPDDS183PTBR – Dataplex Opto-Splitter 1x8 RDM PTB
oDPDDS185XLRR – Dataplex Opto-Splitter 1x8 RDM XLR

DATAPLEX DEVICES—Opto-Splitters User Manual v1.2—09122020 6
MODEL ILLUSTRATION

DATAPLEX DEVICES—Opto-Splitters User Manual v1.2—09122020 7
DIMENSIONS
OPTO-SPLITTER 1X8(RDM) XLR

DATAPLEX DEVICES—Opto-Splitters User Manual v1.2—09122020 8
DIMENSIONS
OPTO-SPLITTER 1X8 (RDM) PTB

DATAPLEX DEVICES—Opto-Splitters User Manual v1.2—09122020 9
DIMENSIONS
OPTO-SPLITTER 1X8(RDM) IDC

DATAPLEX DEVICES—Opto-Splitters User Manual v1.2—09122020 10
SETUP
UNPACKING INSTRUCTIONS
Upon receipt of the unit, carefully unpack the carton and check the contents to ensure that all parts are
present and in good condition. Notify the shipper immediately and retain packing material for inspection if
any parts appear to be damaged from shipping or if the carton itself shows signs of mishandling. Save the
carton and all packing materials. In the event that a unit must be returned to the factory, it is important that
it be returned in the original factory box and packing.
POWER REQUIREMENTS
Before powering the unit, make sure the line voltage is within the range of accepted voltages. This unit
accommodates 100-240VAC, 50/60Hz. All units must be powered directly from a switched circuit and
cannot be operated with a rheostat (variable resistor) or dimmer circuit, even if the rheostat or dimmer
channel is used solely for a 0-100% switch.
SAFETY INSTRUCTIONS
o Keep this User Guide for future reference. If unit is sold to another user, make sure they also receive this
instruction booklet.
o Ensure the unit is connected to proper voltage, and that line voltage is not higher than that stated on
the device.
o Make sure there are no flammable materials close to the unit while operating.
o Always disconnect from the power source before servicing or fuse replacement. Always use the
fuse specified in this manual.
o Maximum ambient temperature (Ta) is 40°C (104°F). Do not operate unit at temperatures above
this rating.
o In the event of a serious operating problem, stop using the unit immediately. Repairs must be carried out
by trained, authorized personnel. Contact the nearest authorized technical assistance center. Only OEM
spare parts should be used.
o Do not connect the device to a dimmer pack.
o Make sure power cord is never crimped or damaged.
o Never disconnect power cord by pulling or tugging on the cord.
Caution! There are no user serviceable parts inside the unit. Do not open the housing or attempt any repairs
yourself. In the unlikely event your unit may require service, please contact your distributor.
Please read these instructions carefully. This user guide contains important
information about the installation, usage, and maintenance of this product.

DATAPLEX DEVICES—Opto-Splitters User Manual v1.2—09122020 11
Disconnect the power cord before replacing a fuse and always replace with the
appropriate fuse.
FUSE REPLACEMENT
Dataplex Opto-Splitters use a 1.0A 250V barrel fuse, 5x20mm (0.2x0.8 in.).
To replace fuse:
1—With a screwdriver, open the fuse drawer to access the fuse.
2—Remove old fuse and fasten new fuse securely in its place.
3—You may use the secondary pocket to store an additional new fuse for later use.
4—Reinsert fuse drawer with new fuse and push to snap closed.

DATAPLEX DEVICES—Opto-Splitters User Manual v1.2—09122020 12
OPERATION
RDM /DMX SERIAL LINK
OPTO-SPLITTER 1X8XLR
1—Connect the 5-pin male connector of a DMX cable to the 5-pin female output connector of the lighting console.
2—Connect the female end of the DMX cable coming from the lighting console to the 5-pin male input connector
of the Opto-Splitter 1x8 XLR.
3—Connect additional DMX cables to output connectors of the Opto-Splitter Mini 1x5 RDM and link them to
fixtures, daisy-chaining as necessary.
Note: When using RDM enabled Opto-Splitters, ensure all linked devices support RDM. Some DMX receiving chips
are not able to process an RDM signal, causing the device to behave erratically. If a problem occurs contact your
device manufacturer.

DATAPLEX DEVICES—Opto-Splitters User Manual v1.2—09122020 13
RDM /DMX SERIAL LINK
OPTO-SPLITTER 1X8PTB
PTB (Pluggable Terminal Block) connectors require bare wire installation into removable, screw-type terminal
connectors with tension sleeves. Depending on the application, cables can be unterminated on both ends, or have
a connector on one end to interface with other equipment (e.g. 5-Pin XLR). Each Input, Output, and Thru
connection point follows the same diagram for common, data positive and data negative conductors.
1—Strip the bare-end wire insulation back 7mm or roughly ¼ inch from cable end.
2—Insert bare wires into connector per the diagram below. Turn each connector set screw with a small flathead
screwdriver until tension spring is fully tightened onto the wire
3—To connect DMX signal input from an incoming console, use the DMX input in the right corner of the unit. To
pass the DMX signal to another device, use the Thru port.
4—Connect additional cables to each of the eight optically isolated PTB output ports in order to send data to any
DMX device, daisy-chaining between fixtures as necessary.

DATAPLEX DEVICES—Opto-Splitters User Manual v1.2—09122020 14
RDM /DMX SERIAL LINK
OPTO-SPLITTER 1X8IDC
IDC (Insulation-Displacement Contact) connectors are designed to decrease installation time as they do not
require cable insulation stripping. Instead the connection is formed by pressing the cable onto a sharp contact
blade, which pierces through the insulation and into the conductor core. Depending on the application, cables can
be unterminated on both ends, or have a connector on one end to interface with other equipment (e.g. 5-Pin XLR).
Each Input, Output, and Thru connection point follows the same diagram for common, data positive and data
negative conductors.
1—Insert a small screwdriver into each of the 3 orange tabs on the IDC connector. Using gentle upwards pressure,
push open the tabs to reveal the cable insertion point.
2—Insert unstripped wires into connector per the diagram below and push down the orange tabs. The tabs will
force the cable down onto the blade which will then pierce through the insulation, forming the connection.
3—To connect DMX signal input from an incoming console, use the DMX input in the right corner of the unit. To
pass the DMX signal to another device, use the Thru port.
4—Connect additional cables to each of the eight optically isolated IDC output ports in order to send data to any
DMX device, daisy-chaining between fixtures as necessary.

DATAPLEX DEVICES—Opto-Splitters User Manual v1.2—09122020 15
FRONT PANEL LED INDICATORS
POWER STATUS—
INPUT STATUS—
Indicates whether the DMX
signal is received at the input.
Input status indicators have
two states:

DATAPLEX DEVICES—Opto-Splitters User Manual v1.2—09122020 16
REAR PANEL LED INDICATORS
INPUT STATUS—
Indicates whether the DMX
signal is received at the input.
Input status indicators have
two states:

DATAPLEX DEVICES—Opto-Splitters User Manual v1.2—09122020 17
TECHNICAL SPECIFICATION
Model 1x8 XLR 1x8 RDM XLR 1x8 PTB 1x8 RDM PTB 1x8 IDC 1x8 RDM IDC
Part Number DPDDS185XLR DPDDS185XLRR DPDDS183TB DPDDS183TBR DPDDS18IDC DPDDS18IDCR
DMX Input 1x Neutrik XLR 5-Pin Male 1x Pluggable Terminal Block (PTB) 1x IDC Terminal Block
DMX Thru 1x Neutrik XLR 5-Pin Female 1x Pluggable Terminal Block (PTB) 1x IDC Terminal Block
DMX Outputs 8x Neutrik XLR 5-Pin Female 8x Pluggable Terminal Block (PTB) 8x IDC Terminal Block
DMX
Protocol
DMX-512A
RDM No Yes No Yes No Yes
DMX
Isolation
Optical, up to 1000V
Power Input 100-240 VAC, 50-60 Hz
Power
Consumption
10W
Power
Connector
IEC with fuse holder, accepts IEC C13 cable (included)
Fuse 5x20 mm 1A, 250V
Cooilng Convection
Operating
Temperature
-4º to +104º F (-20º to +40º C)
Unit
Dimensions
(WxHxD)
19 x 1.72 x 4.3 in
[482.6 x 43.7 x 109.1 mm] 19 x 1.72 x 4.1 in [482.6 x 43.7 x 104.3 mm]
Shipping
Dimensions
(WxHxD)
20.5 x 3.5 x 7.38 in
[520.7 x 88.9 x 187.5 mm]
Unit Weight 3.4 lb [1.54 kg] 3.2 lb [1.45 kg]
Shipping
Weight
3.8 lb [1.72 kg] 3.6 lb [1.63 kg]

DATAPLEX DEVICES—Opto-Splitters User Manual v1.2—09122020 18
RETURN PROCEDURE
Please send returned merchandise prepaid and in the original packing. Freight call tags will not be issued for
shipping the product to TMB, but TMB will pay the freight for return to the customer. Clearly label package with a
Return Merchandise Authorization Number (RMA #). Products returned without an RMA # will delay service.
Please contact TMB and request an RMA # prior to shipping the unit. Be prepared to provide the model number,
serial number, and a brief description of the cause for the return. Be sure to properly pack the unit; any shipping
damage resulting from inadequate packaging is the customer’s responsibility. TMB reserves the right to use its
own discretion to repair or replace product(s). Proper UPS packing or double-boxing will better ensure product
integrity when shipped.
Note: If you are given an RMA #, please include the following information on a piece of paper inside the box:
1—Your name
2—Your address
3—Your phone number
4—The RMA #
5—A brief description of the symptoms

T H I S P A G E I N T E N T I O N A L Y B L A N K

CONTACT INFORMATION
LOS ANGELES HEADQUARTERS
527 Park Avenue | San Fernando, CA 91340, USA
Tel: [phone] | Fax: [phone]
[e-mail]
TMB 24/7 TECH SUPPORT
US/Canada: +1.818.794.1286
Toll Free: 1.877.862.3833 (1.877.TMB.DUDE)
UK: +44 (0)20.8574.9739
Toll Free: 0800.652.5418
[e-mail]
LOS ANGELES +1 818.899.8818
LONDON +44 (0)20.8574.9700
NEW YORK +1 201.896.8600
BEIJING +86 10.8492.1587
CANADA +1 519.538.0888
A full service company providing technical
support, customer service, and follow-up.
Providing products and services for the industrial,
entertainment, installation, defense, broadcast,
research, telecommunications, and signage industries.
Servicing the global market from offices in
Los Angeles, London, New York, Toronto, and Beijing.