Sunricher SR-2102B(WP) Manual

Waterproof Easy DMX512 Decoder

Feature

Standard DMX512 compliant control interface, enable to set the DMX address freely.
And show address Via digital numueric display.
Three-channel/ four-channel output selectable.
Two types available(Constant Voltage, Constant Current),suitable for different LED lamps.
To work with power repeater to expand output power unlimitedly.
Compatible with SR-2811DMX,SR-2201DMX,SR-2812,SR-2816 and any good quality DMX Master
IP67, Do Not touch with sharp stuff

Parameter

Part No. Input Voltage
SR-2102B(WP) 12-36VDC
SR-2112B(WP) 12-36VDC
SR-2114B(WP) 12-36VDC

Product Size

SR-2102B(WP) Series
IP67
5
ISO9001：2008
Output Current Output Power
constant voltage
4x(60-180)W
4x5A
constant current
4x(4.2-12.6)W
4x0.35A
constant current
4x(8.4-25.2)W
4x0.7A
170.0
180.5

Wiring diagram

D+
DMX512
D-
Master
GND

Using instruction

Operation

Through buttons to set desired DMX512 address, 1 key is to set "hundreds" position, 2 is to set "ten" position, 3
is to set "a" bit.
To open the connection of DMX512 controller, then it can work correctly.
Remarks

Choose Channel

Press 2nd button and 3rd button at the same time for 2 seconds, cH digital display flashes, then press 1st
button to choose 1/2/3/4, 3 means total 3 channels, 4 means total 4 channels. Press any button for >2 seconds
to confirm the 1,2,3 or 4 channels. The factory preset default is 4 channels outputs.

Set DMX address

Press 1st button for 2 seconds, digital display flashes to set the required DMX address, then press any button
for >2 seconds to confirm.

Choose PWM frequency

Press 1st button and 3rd button for 2 seconds, digital display flashes to show P-c.
P means PWM frequency, press 1st to show "1", means 1500Hz, "2" means 200Hz.
38.0
c means dimming options, press 3rd to show "1", means logarithmic dimming, "2" means linear dimming.
The factory preset default is PWM frequency 200Hz with linear dimming. 2-2
Power Supply
110V-230VAC
12-36VDC
SR-2102B(WP) Line Color
V- V+
DMX512 Decoder
Line 1
Power
Input
DMX
Input
Line 2
Power
Input
DMX
Output
Line Color
SR-2102B(WP)
DMX512 Decoder
Line 1
Power
Input
DMX
Input
Line 2
Power
Input
DMX
Output
Line Color
SR-2102B(WP)
DMX512 Decoder
Line 1
Power
Input
DMX
Input
Line 2
Power
Input
DMX
Output
"3" button
"2" button
"1" button