LTH PROfessional User Manual

LTH PROfessional - Wireless DMX Transceiver

Manual | Wireless DMX Transceiver

Preface

Thank you for choosing LTH PRO.fessional Wireless DMX Transceiver! Wireless DMX transceiver use 2.4G
global open ISM band, license-free. Ecient GFSK modulation, 79 channel high-speed frequency hopping
(FHSS) communication design, anti-interference ability. It’s your reliable wireless DMX solution. Wireless
DMX transceiver is now compatible with the world‘s leading wireless communications protocol. Whether you
use the Swedish or the use of wireless transceivers Guangzhou, we are fully compatible with it. Solve your
upgrading troubles. Complete instructions and product features, please read this manual.

Attention

• Please keep the product far away from the heat. It should be away from the heat producer. Heat will not

only aging the item, it may lead breakdown or even the re disaster.

• Please shutdown the product at the place where show the slogan of “Explosion Zone”, “May Burst Area”

and “Turn o the wireless transceiver” or somewhere such as Hospital, Gas Station and Airport.

• It may eect some medical electronic equipment such as hearing-aid and heart pacemaker and so on.

Please comply with the warning slogan and the manufacturer’s suggestion.

• Please be sure to use the attached power adapter. It might damage the device to use the power adapter

without approval.

Statement

• We will keep improving and developing our products. We reserve the right to modify and improve the

described item in this document without notice in advance.

• Unless otherwise provided by applicable law, we do not make any type or implied warranties to the accu-

racy, reliability and content of it, including but not limited to the warranties of merchantability and the
purposes of specic application.

• In any case, we do not take responsibility on the loss of data, property and revenue, or any special, inciden-

tal, consequential or indirect damages, whether the loss caused by any reason.

• The availability of particular products may vary by region. Please contact your dealer.

Manual | Wireless DMX Transceiver

1. Introduction

1.1 Features

• Wireless DMX transceiver use 2.4G global open ISM band, license-free. Ecient GFSK modula-

tion, 79 channel high-speed frequency hopping (FHSS) communication design, anti-interfe­rence ability. It’s your reliable wireless DMX solution.

• Global leader adaptive frequency hopping communications (FHSS)

• 32-bit ARM processor, DMA transfer without delay

• Standard DMX512 three-pin, ve-pin interface, transceiver

• Built-in Wireless Solution compatibility mode

• You can set 6 groups ID code, with the pairing mode, supports more transmitter universe

1.2 Specications

• Band: 2.402GHz – 2.480GHz, ISM, 79ch

• Spread spectrum: FHSS, 1100 hops / sec

• Modulation: GFSK

• Maximum transmit power: 23dBm

• Receiver sensitivity: -94dBm

• Power: DC 5V ± 10%

• Size: 212 x 18 x 18mm

1.3 Packing List

Delivery includes:

1) 1pcs Host

2) 1pcs Power Adapter

3) 1pcs User Manual

Manual | Wireless DMX Transceiver

1.4 Interface

1. DMX512 three-pin or ve-pin male or female Caron

2. External power supply input

3. Status indicator

4. Key switch

5. Antenna

Manual | Wireless DMX Transceiver

2. Operating Guide

2.1 Operating mode

Wireless transceiver has two operating modes:

conguration mode and run mode

1. Conguration mode: Press button before power up, when you see the white LED, then release
the button to enter conguration mode. In this mode you can select air protocol. Each time you
press the button, to switch the order of color in the table, choose a protocol, long press (> 3S), see
the white release the button to enter the run mode.

Note: The wireless transceiver will remember the current air protocol and grouping, no need
repeat conguration.

Color Protocol

Red WIDMX

Green W-DMX Receive

Blue W-DMX G3 Transmit

Yellow

W-DMX G4 Transmit
Guangzhou Protocol

Manual | Wireless DMX Transceiver

2.2 Run mode:

a) Powered directly into the run mode;

b) In the conguration mode, long press (> 3S), see the white release the button

to enter the run mode.

Protocol Action

Red, Green, bBlue,

WIDMX

or

GZ

Protocol

W-DMX
Receive

Yellow, Cyan,bPurple

Red Flashing Transmitting DMX

Green Flashing Receiving DMX

White

Red Deleting Con.

Red ash

Green ash

Green slow

ash

Status

Description

Wireless Groups

not connected to

Transmitter

Transmitter

connected

missing

Connecting
Transmitter

Connected, no

DMX

Green

Red

W-DMX

Transmit

Blue ash

Blue Slow

ashing

Blue DMX OK

Connected,

DMX OK

Deleting
Receiver

connecting the

receiver

no DMX

Note:

1. Flashing: > 20ms ON + <180ms OFF (Depending on the refresh rate of the DMX signal)

2. Flash: 100ms ON + 100ms OFF

3. Slow ashing: 900ms ON + 100ms OFF

Manual | Wireless DMX Transceiver

2.3 Select Wireless Group

Each time you press the button, The group switch. Only the same group transceivers can communi­cate with each other.

NOTE: If you are sending or receiving radio signals, the rst press to view current group, then press
switch the group.

WIDMX mode supports 6 groups (FHSS, 1100 hops / sec)

1: RED ----------------------- Red

2: GREEN ----------------------- Green

3: BLUE ----------------------- Blue

4: RED + GREED ----------------------- Yellow

5: GREEN + BLUE ----------------------- Cyan

6: RED + BLUE ----------------------- Purple

GZ protocol supports 7 groups (Frequency Agile)

1: RED ----------------------- Red

2: GREEN ----------------------- Green

3: RED + GREED ----------------------- Yellow

4: BLUE ----------------------- Blue

5: RED + BLUE ----------------------- Purple

6: GREEN + BLUE ----------------------- Cyan

7: RED+GREED+BLUE -------------------- White

2.4 Restore factory settings

Long press (> 1S) release button at WIDMX or Guangzhou protocol operation mode, the system will
restore the factory settings and restart, then saw „red - green - blue“, then red, indicating that restore
factory settings success. The default group is red.

2.5 Connection and Delete Connection

In the W-DMX G3 or G4 mode press button can be connected to all powered receiver is not connected
within the coverage area. Long press (> 3S), see red then release will delete all receivers connected
to it within range. In the W-DMX receive mode, long press (> 3S), see white then release will remove
the receiver‘s current connection.

NOTE: in order to connect with the new transmitter only after deleting the old connection.

Manual | Wireless DMX Transceiver

3. Applications

3.1 One transmitter one receiver

DMX signal input of a wireless transmitter output DMX signal from another of the same group or

wireless receiver connected.

3.2 One transmitter to multiple receivers

DMX signal input of a wireless transmitter DMX signal output from the same grouping or the other
wireless receiver connected.

Manual | Wireless DMX Transceiver

3.3 Multiple transmitters to multiple receivers

Plural sets of radio transmitters can be operated simultaneously, without disturbing each other.

3.4 Relay Mode

Receiver and transmitter connected directly, and working with dierent grouping or connection, can
act as a repeater or amplier, can increase the eective working distance.

Manual | Wireless DMX Transceiver

4. Maintenance

• Please storage and use the device within required temperature. Device may damage if the tem-

perature is too high or too low.

• The device do not support Water-proof function.

• Please keep the item and accessories dry.

• Please do not use it in bathroom or other place with high humidity. Do not let water or other

liquid seep into the device, or it may be damaged.

• Do not place and use the device in dusty place.

• Please use the soft slightly damp cloth clean the shell. Do not use alcohol, acetone and other

similar diluents solution to wipe the shell.

• Please do not open the shell to repair the device. If the device can’t work well, please contact

with the dealer as soon as possible.

Federal Communications Commission (FCC) Statement

This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause undesired operation.

Warning: Changes or modications made to this device not expressly approved by LTH GmbH may
void the FCC authorization to operate this device.

Note: The manufacturer is not responsible for any radio or tv interference caused by unauthorized
modications to this equipment. Such modications could void the user’s authority to operate the
equipment.

Das Lichttechnikhaus Vertriebs GmbH

Rudolf-Diesel-Str. 3, D-89312 Günzburg
Telefon [phone]

Fax [phone]
E-Mail [email protected]
Web www.lth-gmbh.de