Ltech LT-851-6A Manual

LT-851-6A
DMX/RDM CV Decoder
LT-851-6A w ith the standard RDM remote device management protocol, supports DMX512 signal
bi-directional communication, achieves remote management of reading and writing DMX address
(DMX master controller must recognize the RDM protocol). Realize
lighting effect; workable with single color, bi-color, RGB LED lamps.
1. Product Parameter:
LT-851-6A
Input Signal:
DMX512, RDM
Input Voltage: 5~24Vdc
Current Load:
6A×3CH Max. 18A
Output Power: (0~30W...144W)×3CH Max. 432W
DMX512 Socket: Green Terminal
2. Configuration Diagram:
LT-851-6A DMX/RDM Decoder
warranty
5 years
0-100% dimming or different
Protection:
Short circuit/Over load protection
Working Temp.:
-30℃~65℃
Dimensions:
L175×W42×H33mm
Package Size:
L183×W48×H41mm
Weight(G.W.):
310g
1
3. Dip Switch Operation:
RDM Mode: The dip switch 1-10 are OFF.
DMX Mode:
Self-testing Mode:
3.1 How to set DMX address via dip switch:
FUN=OFF ( the 10th dip switch =OFF ) DMX
DMX address value = the total value of (1-9), to get the place value when in "on" position,
otherwise will be 0.
E.g.1: Set Initial Address To 32. E.g.2: Set Initial Address To 37.
001+004+032=37
3.2 Self-testing Mode:
FUN=ON (the 10th dip switch=ON ) Self-testing Mode
1-9=off 1=on 2=on 3=on
Dip Switch
Self-test Static Static Static Static
Black Red Green Blue
Function
Static Static Static 7 Colors
Green Yellow Cyan Jumping
Static
Static Static Static 7 Colors
Red Blue Purple White Smooth
[Attn] When several dip switches are on, subjected to the highest switch value.
As the figure above shows, the effect will be 7 colors smooth at 7 speed level.
LT-851-6A DMX/RDM Decoder
FUN=OFF (the 10th dip switch=OFF)
Setting DMX addresses with dip switch 1-9
FUN=ON (the 10th dip switch=ON)
Mode
E.g.3: Set Initial Address To 178.
002+016+032+128=178
4=on 5=on 6=on 7=on 8=on
Static Static Static
Static 7 Colors 7 Colors
Yellow Purple Cyan White
Jumping Smooth
OFF
For changing effects (Dip Switch 8 9=on): /
ON
DIP switch 1-7 is used to realize 7 speed
levels. (7=on, the fastest level)
2
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9=on