Brightlight Bl-pc-lt8745a User manual

DIMENSIONS

DETAIL DIAGRAM

OLED SCREEN INTERFACE DIAGRAM

DIP SWITCH OPERATION

165432

NO PID

NUR XR

512

RUNNING LIGHT

Turns on when connected

to power supply

DIP SWITCH

RX LED

Indicator light ashes in

data transmission FUNCTION KEYS

OLED SCREEN

LED LAMP

Connection Socket

DC5V~24V

Power Input Socket

INSTALLATION GUIDE

Actual product characteristics may vary. Bright Light reserves the right to improve, modify or update the product designs without prior notice.

1 2

LT-874-5A

123456

ON DIP

RUN RX

Function Key

OLED Screen

512

DMX Address DMX Address

DMX -Real time Data DMX -Real time Data

Resolution Resolution Dimming Curve

Main Display Interface

Figure 1 B

Figure 1 A

DMX Address:001

DMX Setup

Test

System Exit

DMX Address:001

CH1: 255 CH2: 255

CH3: 255 CH4: 255

RES:8bit Gamma

DMX Address:001

1: 65535 2:

3: 4:

Resolution:16bit

65535

65535 65535

175mm

44mm

170mm

30mm

LT-874-5A 4CH CV DMX decoder with OLED display, receiving standard DMX512 protocol data wirelessly. use with

our LT-870 wireless transmitter, supporting point to point, point to multi-point Network structure. A transmitter can

configure multiple receivers as long as they use the same frequency, self-testing function also available.

Please refer to the OLED display for the detailed information.

356

001 002 004 008 016 032

Remark

DIP

Value

123456

Dip Switch( : 64 frequency option(2401-2464MHz), Frequency interval: 1MHz (As following table).1st to 6th)

Example, As figure 1, the repeater frequency is 2437M, set the 1st, 3rd , 6th dip switch to “1”, the rest to “0”,

the Value summation from 1-6 is 1+4+32=37, so the repeater frequency is 37+2400=2437M.

(Figure 2)

DIP

LT-874 Wireless DMX512 transceiver Manual LT-874 Wireless DMX512 transceiver Manual

LTECH LTECH

LT-874

2.4G Wireless DMX512 transceiver

warranty

5 years

use relay settings or connect to Booster Antenna to further the communication distance.

Adopt 2.4GHZ global open ISM frequency channel, 64 groups wireless network can be chosen independently to

avoid interference.

1. Technical Specs:

Matched Wirless Transmitter:

Receiving Wireless Signal:

Input Voltage:

Max Load Current:

Max Output Power:

Working Frequency Channel:

Receiver Sensitivity:

LT-870

DMX512

DC5V-DC24V

5A×4CH Max 20A

100W/240W/480W/(5V/12V/24V)

2.4GHz ISM 64 channels

-96dBm

2. Product Size:

Communication Distance:

Working Temperature:

Dimension:

Package Size:

Weight (G.W):

350m

-20 55

L175×W44×H30mm

L178×W48×H33mm

120g

℃～ ℃

ZHUHAI LTECH ELECTRONIC TECHNOLOGY CO., LTD. WWW.LTECHONLINE.COM

LT@LTECHONLINE.COM

Tel: +86 756 620 8823 Fax: +86 756 620 8833

3. Configuration Diagram:

3. OLED Screen Interface Diagram:

DIP Switch

DC5V 24V~

Running Light

Turns on when

connect to power supply)

(

RX LED indicator light

flashed In data transmission

LED Lamp

Connection Socket

Power Input Socket

Press M key to enter

the setting interface

"" Press "M" key, switch entries.

∧∨Press " " or “ " key, adjust parameters.

Long press "M" key, return to the main

display interface(Figure 1).

Exit Return to the previous menu.:

[]estore the default parameters ：RIn the main display interface( Figure 1)，Long press ”M” 3 keys

simultaneously, LT 874 5A will restore the default parameters, and the screen display

∧"/"∨"

( ).

“Device restore default” for 2s,

then it will return to the main display interface Figure 1

LT-874-5A will run the test scenes only when you enter "self-test” interface.

Screensaver enable time: undo for 2 min in the main display interface (Figure 1).

5. Dip Switch Operation:

Frequency value = the total place value amount of 1-6 dip switch+2400,

put the dip switch to ON position, user can get its place value,

put dip switch to OFF position, its place value is 0.

4 × 5A DMX WIRELESS DECODER RECEIVER

CODE

BL-PC-LT8745A

DIMENSIONS W44 × L175 × H30mm

HOUSING PVC casing

MOUNTING 2 × mounting tabs

WARRANTY 5 years

COMPLIANCE

OPERATING TEMP. -30°C ~ +55°C

INGRESS

PROTECTION

Indoor use only

CONNECTION

METHOD

Concealed screw terminals

CONTROL Requires DMX 512 signal from

transceiver (BL-DMX-104)

MAX. DISTANCE

FROM POWER

SUPPLY

Recommended under 10 metres

For specic projects contact Bright

Light

OUTPUT

CURRENT

MAX.

LOADING VOLTS

4 × 5A channels

(20A)

100W 5V DC

240W 12V DC

480W 24V DC

FUNCTION

– Frequency of 2.4GHz ISM 64 channels, up to

300 metres

– DMX control for single colour, Tuneable white,

RGB, and RGBW LED ribbon strip or other

constant voltage luminaires

– One receiver is required to be used with each

transceiver (BL-DMX-104)

– Ideal for retro t applications where cable

installation is a challenge

– Digital addressing

175m m

44m m

170m m

30mm

LT-874-5A will run the test scenes only when you enter ”self-test” interface.

Screensaver enable time: undo for 2 min in the main display interface (Figure1).

Restore the default parameters:

In the main display interface (Figure1), long press “M” / “ ” / “ ” 3 keys simultaneously. LT8745A will restore

the default parameters, and the screen will display “Device restore default” for 2 seconds, then return to the

main display interface.

Dip Switch (1st to 6th): 64 frequency option (2401–2464MHz), Frequency interval: 1MHz

DIP 1 2 3 4 5 6

VALUE 001 002 004 008 016 032

Frequency value = the total place value amount of 1-6 dip switch + 2400, put the dip

switch to ON position, user can get its place value, put dip switch to OFF position, its

place value is 0.

(Figure2 )

DIP

0800 952 000 | www.brightlight.co.nz | BRIGHTLIGHT

ATTENTION:

– The product shall be installed and serviced by a professional electrician.

– This product is not waterproof & cannot be installed outdoors, use IP65 box if required for outside use.

– Good heat dissipation on will prolong the working life of the repeater, please ensure good ventilation.

– Please check the output voltage of any power supply used complies with the working voltage of the LED

product used.

– Ensure an adequate sized cable is used from the controller to the LED lights to carry the current, please

also ensure the cable is secured tightly in the connector.

– Ensure all wire connections and polarities are correct before applying power to avoid any damages to the

LED lights.

– If a fault occurs please return product to your supplier. Do not attempt to x this product yourself.

Install the Booster Antenna in a high open place.

Communication distance can be up to 1000-2000 metres

EXTEND THE COMMUNICATION DISTANCE BY BOOST ANTENNA

BOOST ANTENNA

LT-8704-5A

Receiving Terminal

LEDS

LT-8704-5A

Receiving Terminal

WIRELESS DIAGRAM

RELAY WAY TO EXTEND THE COMMUNICATION DISTANCE

BOOST ANTENNA

DMX512 CONSOLE

LT-870

Transmitting Terminal

INSTALLATION GUIDE

Actual product characteristics may vary. Bright Light reserves the right to improve, modify or update the product designs without prior notice.

3 4

LT 870-

Transmitting

Terminal

Transmitting

Terminal

Receiving

Terminal

Receiving

Terminal

Receiving Terminal

Relay Point

LEDs

Frequency Point A Frequency Point B

LT 870-LT 870-

LT 874-5A-

LEDs

LT 870-

【】A Please install the Booster Antenna in high open place.

the communication distance can up to 1000-2000 meter

ttn

generally.

LT-874 Wireless DMX512 transceiver Manual LT-874 Wireless DMX512 transceiver Manual

LTECH LTECH

ZHUHAI LTECH ELECTRONIC TECHNOLOGY CO., LTD. WWW.LTECHONLINE.COM

LT@LTECHONLINE.COM

Tel: +86 756 620 8823 Fax: +86 756 620 8833

9. Attention:

10. Warranty Agreement:

1. The product shall be installed and serviced by a qualified person.

2. This product is non-waterproof. Please avoid the sun and rain. When installed outdoors please

ensure it is mounted in a water proof enclosure.

3. Good heat dissipation will prolong the working life of the controller. Please ensure good ventilation.

4. Please check if the output voltage of any LED power supplies used comply with the working voltage of the product.

5. Please ensure that adequate sized cable is used from the controller to the LED lights to carry the current. Please

also ensure that the cable is secured tightly in the connector.

6. Ensure all wire connections and polarities are correct before applying power to avoid any damages to the LED lights.

7. If a fault occurs please return the product to your supplier. Do not attempt to fix this product by yourself.

1. We provide lifelong technical assistance with this product:

A 5-year warranty is given from the date of purchase. The warranty is for free repair or replacement and

covers manufacturing faults only.

For faults beyond the 5-year warranty we reserve the right to charge for time and parts.

2. Warranty exclusions below:

Any man-made damages caused from improper operation, or connecting to excess voltage and overloading.

The product appears to have excessive physical damage.

Damage due to natural disasters and force majeure.

Warranty label, fragile label and unique barcode label have been damaged.

The product has been replaced by a brand new product.

3. Repair or replacement as provided under this warranty is the exclusive remedy to the customer. LTECH shall

not be liable for any incidental or consequential damages for breach of any stipulation in this warranty.

4. Any amendment or adjustment to this warranty must be approved in writing by LTECH only.

★This manual only applies to this model. LTECH reserves the right to make changes without prior notice.

Update Time: 2014.06.07

6. Conjunction Diagram:

7. Relay Way to Extend the Communication Distance:

8. Extend the Communication Distance by Boost Antenna:

2.4G Wireless transmission

A sending end can configure

multiple receiving ends

DMX512 Console

Console signal cable connected

to wireless DMX transceiver

LT-874-5A

LT-870

LT-874-5A

Booster Antenna