Show Tec Net-8/5 User manual

Net-8/5 V1
Highlite International B.V. –Vestastraat 2 –6468 EX –Kerkrade –the Netherlands
Ordercode: 50810
MANUAL
ENGLISH

1
Order code: 50810
Net-8/5
Table of contents
Warning ...............................................................................................................................................................................2
Safety Instructions .........................................................................................................................................................2
Operating Determinations ..........................................................................................................................................4
Connection with the mains.........................................................................................................................................4
Return Procedure..........................................................................................................................................................5
Claims..............................................................................................................................................................................5
Description of the device.................................................................................................................................................6
Frontside..........................................................................................................................................................................6
Backside .........................................................................................................................................................................7
Installation...........................................................................................................................................................................7
Set Up and Operation .......................................................................................................................................................7
Control Modes...............................................................................................................................................................8
Setup Net-8/5 with Laptop/PC................................................................................................................................8
Setup Net-8/5 with Lighting controller ...................................................................................................................9
Fixture Linking...............................................................................................................................................................10
Data Cabling...............................................................................................................................................................10
Control Panel ...............................................................................................................................................................11
Status Menu .................................................................................................................................................................11
Main Menu Options....................................................................................................................................................12
1. Rename .................................................................................................................................................................12
2. Set DHCP ...............................................................................................................................................................12
3. Set IP Address .......................................................................................................................................................13
4. Set Netmask ..........................................................................................................................................................13
5. Set DMX Port .........................................................................................................................................................13
6. Set Device ID ........................................................................................................................................................15
7. Set LCD Backlight ................................................................................................................................................15
8. Set Display .............................................................................................................................................................15
9. User Preset .............................................................................................................................................................16
10. Set Default ..........................................................................................................................................................16
11. Version .................................................................................................................................................................16
Maintenance....................................................................................................................................................................17
Replacing the Fuse.....................................................................................................................................................17
Troubleshooting ...............................................................................................................................................................17
No Light.........................................................................................................................................................................17
No Response to DMX..................................................................................................................................................17
Product Specifications....................................................................................................................................................19
Dimensions........................................................................................................................................................................20
Notes..................................................................................................................................................................................21

2
Order code: 50810
Net-8/5
Warning
Unpacking Instructions
Immediately upon receiving this product, carefully unpack the carton and check the contents to ensure
that all parts are present, and have been received in good condition. Notify the dealer immediately and
retain packing material for inspection if any parts appear damaged from shipping or the carton itself
shows signs of mishandling. Save the carton and all packing materials. In the event that a fixture must be
returned to the factory, it is important that the fixture be returned in the original factory box and packing.
Your shipment includes:
●Showtec Net-8/5
●Schuko to Pro power connector power cable (1,3 m)
●User manual
Safety Instructions
Every person involved with the installation, operation and maintenance of this device has to:
●be qualified
●follow the instructions of this manual
Before your initial start-up, please make sure that there is no damage caused by transportation.
Should there be any, consult your dealer and do not use the device.
To maintain perfect condition and to ensure a safe operation, it is absolutely necessary for the user to
follow the safety instructions and warning notes written in this manual.
Please consider that damages caused by manual modifications to the device are not subject to
warranty.
This device contains no user-serviceable parts. Refer servicing to qualified technicians only.

3
Order code: 50810
Net-8/5
IMPORTANT:
The manufacturer will not accept liability for any resulting damages caused by the non-observance of
this manual or any unauthorized modification to the device.
●Never let the power cord come into contact with other cables! Handle the power cord and all
connections with the mains with particular caution!
●Never remove warning or informative labels from the unit.
●Never use anything to cover the ground contact.
●Never leave any cables lying around.
●Do not connect this device to a dimmer pack.
●Do not switch the device on and off in short intervals, as this would reduce the device’s life.
●Do not touch the device’s housing bare-handed during its operation. Allow the fixture to cool for at
least 5 minutes before handling.
●Do not shake the device. Avoid brute force when installing or operating the device.
●Only use device indoors, avoid contact with water or other liquids.
●Only operate the fixture after having checked that the housing is firmly closed and all screws are
tightly fastened.
●Only operate the device after having familiarized with its functions.
●Avoid flames and do not put close to flammable liquids or gases.
●Always keep case closed while operating.
●Always allow free air space of at least 50 cm around the unit for ventilation.
●Always disconnect power from the mains, when device is not used or before cleaning! Only handle
the power cord by the plug. Never pull out the plug by tugging the power cord.
●Make sure that the device is not exposed to extreme heat, moisture or dust.
●Make sure that the available voltage is not higher than stated on the rear panel.
●Make sure that the power cord is never crimped or damaged. Check the device and the power
cord from time to time.
●If device is dropped or struck, disconnect mains power supply immediately. Have a qualified
engineer inspect for safety before operating.
●If the device has been exposed to drastic temperature fluctuation (e.g. after transportation), do not
switch it on immediately. The arising condensation water might damage your device. Leave the
device switched off until it has reached room temperature.
●If your Showtec device fails to work properly, discontinue use immediately. Pack the unit securely
(preferably in the original packing material), and return it to your Showtec dealer for service.
●For adult use only. Device must be installed out of the reach of children. Never leave the unit running
unattended.
●Never attempt to bypass the thermostatic switch or fuses.
●The user is responsible for correct positioning and operating of the Net-8/5. The manufacturer will not
accept liability for damages caused by the misuse or incorrect installation of this device.
●This device falls under protection class I. Therefore it is essential to connect the yellow/green
conductor to earth.
●Repairs, servicing and electric connection must be carried out by a qualified technician.
●WARRANTY: Till one year after date of purchase.

4
Order code: 50810
Net-8/5
Operating Determinations
●This device is not designed for permanent operation. Consistent operation breaks will ensure that the
device will serve you for a long time without defects.
●The maximum ambient temperature ta = 40 °C must never be exceeded.
●In order to eliminate wear and improve the device’s lifespan, during periods of non-use, completely
disconnect from power source via breaker or by unplugging.
●The relative humidity must not exceed 50 % with an ambient temperature of 40° C.
●If this device is operated in any other way, than the one described in this manual, the product may
suffer damages and the warranty becomes void.
●Any other operation may lead to dangers like short-circuit, burns, electric shock, crash etc.
You endanger your own safety and the safety of others!
Improper installation can cause serious damage to people and property!
Connection with the mains
Connect the device to the mains with the power-plug.
Always pay attention, that the right color cable is connected to the right place.
International
EU Cable
UK Cable
US Cable
Pin
L
BROWN
RED
YELLOW/COPPER
PHASE
N
BLUE
BLACK
SILVER
NULL
YELLOW/GREEN
GREEN
GREEN
EARTH
Make sure that the device is always properly connected to the earth!
Improper installation can cause serious injuries and/or damage of property!

5
Order code: 50810
Net-8/5
Return Procedure
Returned merchandise must be sent prepaid and in the original packing, call tags will not be issued.
Package must be clearly labeled with a Return Authorization Number (RMA number). Products returned
without an RMA number will be refused. Highlite will not accept the returned goods or any responsibility.
Call Highlite 0031-455667723 or mail [e-mail] and request an RMA prior to shipping the
fixture. Be prepared to provide the model number, serial number and a brief description of the cause for
the return. Be sure to properly pack fixture, any shipping damage resulting from inadequate packaging is
the customer’s responsibility. Highlite reserves the right to use its own discretion to repair or replace
product(s). As a suggestion, proper UPS packing or double-boxing is always a safe method to use.
Note: If you are given an RMA number, please include the following information on a piece of paper
inside the box:
01) Your name
02) Your address
03) Your phone number
04) A brief description of the symptoms
Claims
The client has the obligation to check the delivered goods immediately upon delivery for any short-
comings and/or visible defects, or perform this check after our announcement that the goods are at their
disposal. Damage incurred in shipping is the responsibility of the shipper; therefore the damage must be
reported to the carrier upon receipt of merchandise.
It is the customer's responsibility to notify and submit claims with the shipper in the event that a fixture is
damaged due to shipping. Transportation damage has to be reported to us within one day after receipt
of the delivery.
Any return shipment has to be made post-paid at all times. Return shipments must be accompanied with
a letter defining the reason for return shipment. Non-prepaid return shipments will be refused, unless
otherwise agreed in writing.
Complaints against us must be made known in writing or by fax within 10 working days after receipt of the
invoice. After this period complaints will not be handled anymore.
Complaints will only then be considered if the client has so far complied with all parts of the agreement,
regardless of the agreement of which the obligation is resulting.

6
Order code: 50810
Net-8/5
Description of the device
Features
The Showtec Net-8/5 node is a cutting-edge network routing device which converts ArtNET to DMX-512
and DMX-512 to ArtNet. A maximum of 4096 channels can be transmitted over a single CAT5. This makes
the Net-8/5 suitable for small and large-scale events. The NeT-8/5 embeds a built-in network switch to be
used as an ethernet repeater as well as 8 isolated DMX-512 universes which can be used as an input or
output.
●Supports ArtNet and KlingNet protocols
●1 Gbps data speed
●8 universes: DMX IN or OUT
●High speed network IN and OUT
●Input voltage: 100–240 V AC, 50/60 Hz
●Power consumption: 20 W
●Connections: 8 x 5-pin XLR IN/OUT, 2 x RJ45 IN/OUT, Pro power connector Blue IN
●Control protocol: ArtNet, KlingNet, sACN, TCP/IPv4, DMX-512
●LCD display for easy setup
●IP rating: IP20
●Operating temperature: From -5 °C to +40 °C
●Fuse: T1AL/250 V
●Dimensions: 483 x 143 x 44,5 mm (LxWxH); 19 inch x 1U (LxH)
●Weight: 2,2 kg
Frontside
Fig. 01
01) Power LED indicator
This indicator will light up when you switch power on.
02) Link LED indicator
This indicator will light up when a network signal is received.
03) Activity LED indicator
This indicator will light up when a DMX signal is received.
04) LCD display
05) Control buttons

7
Order code: 50810
Net-8/5
Backside
Fig. 02
06) Power switch ON/OFF
07) Pro power connector Blue IN
08) Fuse T1AL/250 V
09) Ground/earth connection
10) 8 x 5-pin XLR DMX OUT with LED indicators
11) Ethernet RJ45 connecter 1 with Activity and Speed LED indicators
12) Ethernet RJ45 connecter 2 with Activity and Speed LED indicators
Installation
Remove all packing materials from the Net-8/5. Check that all foam and plastic padding is removed.
Connect all cables.
Do not supply power before the whole system is set up and connected properly.
Always disconnect from electric mains power supply before cleaning or servicing.
Damages caused by non-observance are not subject to warranty.
Set Up and Operation
Follow the directions below, as they pertain to your preferred operation mode.
Before plugging the unit in, always make sure that the power supply matches the product specification
voltage. Do not attempt to operate a 120V specification product on 230V power, or vice versa.

8
Order code: 50810
Net-8/5
Control Modes
Setup Net-8/5 with Laptop/PC
01) Fasten the Net-8/5 to a 19-inch rack.
02) Use a 5-pin XLR cable to connect the Net-8/5 DMX outputs to your fixtures.
03) Connect the network switch to the Net-8/5 (CAT5, CAT6 cable).
04) Connect the laptop/PC to the network switch (CAT5, CAT6 cable).
05) Supply electric power: Plug the unit’s mains power cord into a proper electric power supply socket.
Do not supply power before the whole system is set up and connected properly.
06) Set the IP address of your laptop/PC to 2.0.0.1 and the Net’s to 2.0.0.2.
Setup Net-8/5 with Laptop/PC
Fig. 03
Note: Link all cables before connecting electric power

9
Order code: 50810
Net-8/5
Setup Net-8/5 with Lighting controller
01) Fasten the Net-8/5 to a 19-inch rack.
02) Use a 5-pin XLR cable to connect the Net-8/5 DMX outputs to your fixtures.
03) Connect the network switch to the Net-8/5 (CAT5, CAT6 cable).
04) Connect the lighting controller to the network switch (CAT5, CAT6 cable).
05) Supply electric power: Plug the unit’s mains power cord into a proper electric power supply socket.
Do not supply power before the whole system is set up and connected properly.
06) Set the IP address of your lighting controller to 2.0.0.1 and the Net’s to 2.0.0.2.
Setup Net-8/5 with Lighting controller
Fig. 04
Note: Link all cables before connecting electric power

10
Order code: 50810
Net-8/5
Fixture Linking
You will need a serial data link to run light shows of one or more fixtures using a DMX-512 controller or to
run synchronized shows of two or more fixtures set to a master/slave operating mode. The combined
number of channels required by all the fixtures on a serial data link determines the number of fixtures the
data link can support.
Important:
Fixtures on a serial data link must be daisy-chained in a single line. To comply with the
EIA-485 standard, no more than 30 devices should be connected on one data link.
Connecting more than 30 fixtures on one serial data link without the use of a DMX optically
isolated splitter may result in deterioration of the digital DMX signal.
Maximum recommended DMX data link distance: 100 meters
Maximum recommended number of fixtures on a DMX data link: 30 fixtures
Data Cabling
To link fixtures together you must obtain data cables. You can purchase DAP Audio certified DMX cables
directly from a dealer/distributor or construct your own cable. If you choose to create your own cable
please use data-grade cables that can carry a high quality signal and are less prone to electromagnetic
interference.
DAP Audio DMX Data Cables
●DAP Audio Basic microphone cable for allround use. bal. XLR/M 3-pin > XLR/F 3-pin. Ordercode
FL01150 (1,5 m), FL013 (3 m), FL016 (6 m), FL0110 (10 m), FL0115 (15 m), FL0120 (20 m).
●DAP Audio X-type data cable XLR/M 3-pin > XLR/F 3-pin. Ordercode FLX0175 (0,75 m),
FLX01150 (1,5 m), FLX013 (3 m), FLX016 (6 m), FLX0110 (10 m).
●DAP Audio cable for the demanding user with exceptional audio-qualities and connector made by
Neutrik®. Ordercode FL71150 (1,5 m), FL713 (3 m), FL716 (6 m), FL7110 (10 m).
●DAP Audio cable for the demanding user with exceptional audio-qualities and connector made by
Neutrik®. Ordercode FL7275 (0,75 m), FL72150 (1,5 m), FL723 (3 m), FL726 (6 m), FL7210 (10 m).
●DAP Audio 110 Ohm cable with digital signal transmission. Ordercode FL0975 (0,75 m),
FL09150 (1,5 m), FL093 (3 m), FL096 (6 m), FL0910 (10 m), FL0915 (15 m), FL0920 (20 m).
●DAP Audio data cable FL08 DMX/AES-EBU, XLR/M 5-pin > XLR/F 5-pin.Ordercode FL08150 (1,5 m),
FL083 (3 m), FL086 (6 m), FL0810 (10 m), FL0820 (20 m).
●DAP Audio DMX adapter: 5-pin/3-pin. Ordercode FLA29.
●DAP Audio DMX adapter: 3-pin/5-pin. Ordercode FLA30.
●DAP Audio DMX Terminator 3-pin. Ordercode FLA42.
●DAP Audio DMX Terminator 5-pin. Ordercode FLA43.
DAP Audio PC Interface Cables
●CAT-5 cable 7,6 mm Matte blue PVC. Ordercode FL55150 (1,5 m), FL553 (3 m), FL556 (6 m), FL5510
(10 m), FL5515 (15 m), FL5520 (20 m).
●CAT-6 cable (recommended for best data transfer). Ordercode FL563 (3 m), FL566 (6 m), FL5610
(10 m), FL5615 (15 m), FL5640 (40 m).

11
Order code: 50810
Net-8/5
Control Panel
A) LCD display
B) UP button
C) RIGHT button
D) HOME button
E) LEFT button
F) DOWN button
Fig. 05
Status Menu
At the start-up you can navigate through the 5 status modes. They provide you with instant information
about the most important parameters.
●Press the UP/DOWN buttons to navigate.
This menu shows the device’s name which can be
changed in the main menu. For more information see
“1.Rename”on page 12.
This menu shows which port is connected (√), not
connected (X) or disabled (–).
This menu shows which port is an input (I), output (O) or
disabled (X).
This menu shows the device’s ID. For more information
see “6.Set Device ID”on page 15.
This menu shows the device’s IP address. For more
information see “3.Set IP Address”on page 13).
●Press the LEFT button to enter the main menu.

12
Order code: 50810
Net-8/5
Main Menu Options
1. Rename
2. Set DHCP
3. Set IP Address
4. Set Netmask
5. Set DMX Port
6. Set Device ID
7. Set LCD Backlight
8. Set Display
9. User Preset
10. Set Default
11. Version
Note: If no button is pressed within 30 seconds, the display will return to the start-up screen (Status menu).
1. Rename
01) Press the LEFT button to enter the main menu.
02) Press the UP/DOWN buttons to select RENAME and press the RIGHT button to open the submenu.
The display shows:
03) Press the UP/DOWN buttons to scroll through the letters, CANCEL and ENTER.
04) Press the RIGHT button to select a letter. The selected letter will be highlighted.
05) Press the UP/DOWN buttons to change the selected letter.
06) Press the RIGHT button to confirm.
07) Repeat steps 3–6 to edit the remaining letters.
08) Press the UP/DOWN buttons to select CANCEL (to exit without saving) or ENTER (to save the new
name).
09) Press the RIGHT button to confirm.
2. Set DHCP
01) Press the LEFT button to enter the main menu.
02) Press the UP/DOWN buttons to select SET DHCP and press the RIGHT button to open the submenu.
The display shows:
03) Press the UP/DOWN buttons to choose ENABLE or DISABLE.
04) Press the RIGHT button to confirm.
05) If you select ENABLE, the network switch will automatically provide an IP address to the device.
06) If you select DISABLE, you will have to set the IP address manually.

13
Order code: 50810
Net-8/5
3. Set IP Address
01) Press the LEFT button to enter the main menu.
02) Press the UP/DOWN buttons to select SET IP ADDRESS and press the RIGHT button to open the
submenu. The display shows:
03) Press the UP/DOWN buttons to scroll through the address sections, CANCEL and ENTER.
04) Press the RIGHT button to select the desired address section.
05) Press the UP/DOWN buttons to change the numbers (0–255). (Alternatively, press and hold down the
UP/DOWN buttons for quick search.)
06) Press the RIGHT button to confirm.
07) Repeat steps 3–6 to edit the remaining address sections.
08) Press the UP/DOWN buttons to select CANCEL (to discard changes) or ENTER (to confirm the new
IP address.
09) Press the RIGHT button to confirm.
Note: It is possible to change the IP address ONLY if DHCP (see page 12) is disabled.
4. Set Netmask
01) Press the LEFT button to enter the main menu.
02) Press the UP/DOWN buttons to select SET NETMASK and press the RIGHT button to open the submenu.
The display shows:
03) Press the UP/DOWN buttons to scroll through the 3 options: A, B or C.
04) The selected option will be highlighted.
05) Press the RIGHT button to confirm.
5. Set DMX Port
01) Press the LEFT button to enter the main menu.
02) Press the UP/DOWN buttons to select SET DMX PORT and press the RIGHT button to open the
submenu. The display shows:
03) Press the UP/DOWN buttons to scroll through the ports 1–8.

14
Order code: 50810
Net-8/5
04) Press the RIGHT button to select a port. The display shows:
05) Press the UP/DOWN buttons to scroll through the following options:
●DISP TYPE (Display type)
●DEC: Decimal display (0–255)
●HEX: Hexadecimal display (00H–FFH)
●DMX STATUS (DMX port status)
●INPUT: The port will be used as an input.
●OUTPUT: The port will be used as an output.
●DISABLE: The port will be disabled.
●DMX MODE (Depends on whether the port is set as an input or output.)
●If the port is set as input:
●NORMAL: The DMX port receives the DMX signal and sends it to the first selected ArtNet
universe.
●BACKUP: In case of a failure, or when there are no DMX values on the first selected ArtNet
universe for more than 3 seconds, the Net-8/5 starts sending the DMX values from the
backup port.
●If the port is set as output:
●SINGLE: The DMX signal is sent to the DMX port from the first selected ArtNet universe.
●HTP: The DMX signal is sent to the DMX port from the merging of the 1st and 2nd ArtNet
selected universes. It will compare the values on the inputs and will send the highest value to
the DMX port for each DMX channel in both universes.
●LTP: The DMX signal is sent to the DMX port from the merging of the 1st and 2nd ArtNet
selected universe. It will compare the values on the inputs and will send the last changed
value to the DMX port for each DMX channel in both universes.
●PROTOCOL: Choose ArtNet, KlingNet or sACN.
●FRAMERTE/FS: Set the DMX frames per second which will be sent. Choose from: 10, 15, 20, 25, 30, 35 or
40 frames per second.
●PIXEL TYPE: Set the desired pixel type (RGB, RGBAW, RGBD, RGBA, RGBW). This option is visible only
when protocol is set to KlingNet.
●PIXEL WIDTH: Set the pixel width, when using KlingNet (0–170). This option is visible only when protocol
is set to KlingNet.
●PIXEL HEIGHT: Set the pixel height, when using KlingNet (0–170). This option is visible only when
protocol is set to KlingNet.
●NETWORK: Set your network (0–127).
●PRIMARY: Set the 1st ArtNet universe dedicated to this port (0–255).
●SECONDARY: Set the 2nd ArtNet universe dedicated to this port (0–255). This option is visible only when
the port is set as output, the DMX mode is set to HTP or LTP and the protocol is sACN or ArtNet.
●RESEND: The merged signal from the 1st and 2nd ArtNet universe keeps sending data, if there is no
activity. Choose which Artnet universe (0–255 and DISABLED) the data needs to be sent to. This option
is visible only when the port is set as output, the DMX mode is set to HTP or LTP and the protocol is
sACN or ArtNet.
06) Press the RIGHT button to select the desired option.
07) Press the UP/DOWN buttons to change the values.
08) Press the RIGHT button to confirm.
09) Press the LEFT button to go to the previous submenu.
10) Press the LEFT button again to return to the main menu.

15
Order code: 50810
Net-8/5
6. Set Device ID
01) Press the LEFT button to enter the main menu.
02) Press the UP/DOWN buttons to select SET DEVICE ID and press the RIGHT button to open the submenu.
The display shows:
03) Press the UP/DOWN buttons to highlight the number in the middle of the screen.
04) Press the RIGHT button to select the number.
05) Press the UP/DOWN buttons to change the value. The adjustment range is among 0–255.
06) Press the RIGHT button to confirm.
07) Press the UP/DOWN buttons to select CANCEL (to exit without saving) or ENTER (to save the new ID).
08) Press the RIGHT button to confirm.
7. Set LCD Backlight
01) Press the LEFT button to enter the main menu.
02) Press the UP/DOWN buttons to select SET LCD BACKLIGHT and press the RIGHT button to open the
submenu. The display shows:
03) Press the UP/DOWN buttons to choose one of the 3 options: ON (the display remains on), 10 seconds
or 30 seconds.
04) Press the RIGHT button to confirm.
05) If no button is pressed within the preset amount of time, the display will turn off.
8. Set Display
01) Press the LEFT button to enter the main menu.
02) Press the UP/DOWN buttons to select SET DISPLAY and press the RIGHT button to open the submenu.
The display shows:
03) Press the UP/DOWN buttons to choose NORMAL or INVERSION.
04) Press the RIGHT button to confirm.
05) If you select INVERSION, the display will be horizontally flipped.

16
Order code: 50810
Net-8/5
9. User Preset
01) Press the LEFT button to enter the main menu.
02) Press the UP/DOWN buttons to select USER PRESET and press the RIGHT button to open the submenu.
The display shows:
03) Press the UP/DOWN buttons to scroll through the 5 options:
●8 X INPUT: The node converts 8 x DMX inputs into 8 separate ArtNet universes.
●DMX SPLIT 1–7: DMX splitter with 1 input and 7 isolated DMX outputs (DMX port 1 is an input and
DMX port 2–8 are outputs.)
●DMX SPLIT 1–3: DMX splitter with 2 x DMX inputs and 3 isolated DMX outputs (DMX port 1 is an
input and DMX ports 2–4 are outputs. DMX port 5 is an input and DMX ports 6–8 are outputs.)
●DMX CLONE: The node converts 4 x DMX inputs into 4 separate ArtNet universes and duplicates
the 4 input signals to the DMX ports 5–8. A network configuration needs to be carried out
according to your network and your ArtNet receiver specifications.
●ISOLATED MODE: The node receives 8 separate ArtNet universes and sends them to the 8 DMX
output ports. A network configuration needs to be carried out according to your network and
your ArtNet receiver specifications.
04) Press the RIGHT button to confirm.
10. Set Default
01) Press the LEFT button to enter the main menu.
02) Press the UP/DOWN buttons to select SET DEFAULT and press the RIGHT button to open the submenu.
The display shows:
03) Press the UP/DOWN buttons to select NO or YES.
04) Press the RIGHT button to confirm.
05) If you choose YES, the device will be reset and the factory default settings will be restored.
11. Version
01) Press the LEFT button to enter the main menu.
02) Press the UP/DOWN buttons to select VERSION and press the RIGHT button to open the submenu. The
display shows:

17
Order code: 50810
Net-8/5
Maintenance
The operator has to make sure that safety-related and machine-technical installations are to be
inspected by an expert after every year in the course of an acceptance test.
The operator has to make sure that safety-related and machine-technical installations are to be
inspected by a skilled person once a year.
The following points have to be considered during the inspection:
01) All screws used for installing the device or parts of the device have to be tightly connected and must
not be corroded.
02) There may not be any deformations on housings, fixations and installation spots.
03) Mechanically moving parts like axles, eyes and others may not show any traces of wearing.
04) The electric power supply cables must not show any damages or material fatigue.
The Showtec Net-8/5 requires almost no maintenance. However, you should keep the unit clean.
Disconnect the mains power supply and then wipe the cover with a damp cloth. Wipe the front glass
panel clean with glass cleaner and a soft cloth. Do not use alcohol or solvents. Do not immerse in liquid.
Keep connections clean. Disconnect electric power, and then wipe the DMX and audio connections
with a damp cloth. Make sure connections are thoroughly dry before linking equipment or supplying
electric power.
Replacing the Fuse
Power surges, short-circuit or inappropriate electrical power supply may cause a fuse to burn out. If the
fuse burns out, the product will not function whatsoever. If this happens, follow the directions below.
01) Unplug the unit from electric power source.
02) Insert a flat-headed screwdriver into a slot in the fuse cover. Turn the screwdriver to the left, at the
same time gently push a bit (Turn and Push). The fuse will come out.
03) Remove the used fuse. If brown or unclear, it is burned out.
04) Insert the replacement fuse into the holder where the old fuse was. Reinsert the fuse holder. Be sure
to use a fuse of the same type and specification. See the product specification label for details.
Troubleshooting
No Light
This troubleshooting guide is meant to help solve simple problems.
If a problem occurs, carry out the steps below in sequence until a solution is found. Once the unit
operates properly, do not carry out following steps.
If the light effect does not operate properly, refer servicing to a technician.
Suspect three potential problem areas as: the power supply, the distributor or the fuse.
01) Power supply. Check if the unit is plugged into an appropriate power supply.
02) The distributor. Return the Net-8/5 to your Showtec dealer.
03) The fuse. Replace the fuse. See page 17 for replacing the fuse.
04) If all appears to be O.K., plug the unit in again.
05) If you are unable to determine the cause of the problem, do not open the Net-8/5, as this may
damage the unit and the warranty will become void.
06) Return the device to your Showtec dealer.
No Response to DMX
Suspect the DMX cable or connectors, a controller malfunction, a light effect DMX card malfunction.
01) Check the DMX setting. Make sure that DMX addresses are correct.
02) Check the DMX cable: Unplug the unit; change the DMX cable; then reconnect to electrical power.
Try your DMX control again.
03) Determine whether the DMX recorder, light controller or light effect is at fault. Does the controller
operate properly with other DMX products ? If not, take the controller in for repair. If so, take the DMX
cable and/or the light effect to a qualified technician.

18
Order code: 50810
Net-8/5
Problem
Probable cause(s)
Solution
One or more
fixtures do not
function at all
No power to the fixture
●Check if power is switched on
and cables are plugged in
Primary fuse blown
●Replace fuse
ArtNet protocol is not active
●Configure and activate ArtNet
Fixtures reset
correctly, but all
respond
erratically or not
at all to the
controller
The controller is not connected.
●Connect controller
5-pin XLR Out of the controller
does not match XLR Out of the first
fixture on the link (i.e. signal is
reversed)
●Install a phase reversing cable
between the controller and the
first fixture on the link
Fixtures reset
correctly, but
some respond
erratically or not
at all to the
controller
Poor data quality
●Check data quality. If much lower
than 100 percent, the problem
may be a bad data link
connection, poor quality or
broken cables, missing
termination plug, or a defective
fixture disturbing the link
Bad data link connection
●Inspect connections and cables.
Correct poor connections. Repair
or replace damaged cables.
Data link not terminated with 120
Ohm termination plug
●Insert termination plug in output
jack of the last fixture on the link
Incorrect addressing of the fixtures
●Check address setting
One of the fixtures is defective and
disturbs data transmission on the
link
●Bypass one fixture at a time until
normal operation is restored:
unplug both connectors and
connect them directly together
●Have the defective fixture
serviced by a qualified technician
3-pin XLR Out on the fixtures does
not match (pins 2 and 3 reversed)
●Install a phase-reversing cable
between the fixtures or swap pin 2
and 3 in the fixture that behaves
erratically
LEDs/lamp damaged
●Check the user manual of the
defective fixture
The power supply settings do not
match local AC voltage and
frequency
●Disconnect fixture. Check settings
and correct if necessary

19
Order code: 50810
Net-8/5
Product Specifications
Model:
Showtec Net-8/5
Input voltage:
100–240 V AC, 50/60 Hz
Power consumption:
20 W
Fuse:
T1AL/250 V
Dimensions:
483 x 143 x 44,5 mm (LxWxH)
19 inch x 1U (LxH)
Weight:
2,2 kg
Operation and Programming
Signal pin OUT:
pin 1 earth, pin 2 (-), pin 3 (+), pin 4 (N/C), pin 5 (N/C)
Setup:
LCD display for easy setup
Connections:
8 x 5-pin XLR IN/OUT, 2 x RJ45 IN/OUT
Power connection:
Pro power connector Blue IN
Control protocol:
ArtNET, KlingNET, sACN, TCP/IPv4, DMX-512
Electro-mechanical effects
●8 universes DMX IN/OUT
●Supports Artnet or Klingnet protocol
●Data signal: 1 Gbps data speed
●IP20 rating
Max. ambient temperature ta:
From -5 °C to +40 °C
Max. housing temperature tB
70 °C
Minimum distance:
Minimum distance from flammable surfaces:
0,5 m
Design and product specifications are subject to change without prior notice.
Website: www.Showtec.info
Email: [e-mail]