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Ltech LT-903-DIP Скачать руководство пользователя страница 1

LT-903-DIP

2 kinds of DMX interfaces

www.ltech-led.com

Short circuit / Over current /
Overheat protection

Photoelectric

isolation

CHANNELS

1
2
3
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Содержание LT-903-DIP

Страница 1: ...LT 903 DIP 2 kinds of DMX interfaces www ltech led com Short circuit Over current Overheat protection Photoelectric isolation CHANNELS ...

Страница 2: ...annels output and Max 8A current per channel up to 576W output power 1 Short circuit protection RDM Over current protection Photoelectric isolation Overheat protection 2 3 pin XLR RJ45 DMX interface with photoelectric isolation improve signal transmission efficiency and anti interference ability 4 when a fault occurs With short circuit over current and overheat protection as well as warning functi...

Страница 3: ...tection Working temperature Dimensions Package size Weight G W Model Input signal Input voltage Current load DMX interfaces Output power Unit mm Short circuit Overheat Over current protection recover automatically 30 C 65 C 122 110 37mm L W H 127 123 41mm L W H 550g 110 86 37 122 110 Photoelectric isolation Yes Product size ...

Страница 4: ...www ltech cn 3 Main component description Power indicator Signal indicator Dip switch RJ45 3 pin XLR DMX RDM input output DMX RDM input output 12 24Vdc input voltage LED lamp connection ...

Страница 5: ...mode FUN OFF the 10th DIP switch OFF DMX mode Setting DMX addresses with dip switch 1 9 FUN OFF the 10th DIP switch mode OFF DMX How to set DMX address via DIP switch E g 1 Set initial address to 32 E g 2 Set initial address to 37 E g 3 Set initial address to 178 DMX address value the total value of 1 9 to get the place value when in on position otherwise will be 0 001 004 032 37 002 016 032 128 1...

Страница 6: ...color jumping 7 color gradient For changing effects Switch 8 9 on DIP DIP switch 1 7 is used to realize 7 speed levels 7 on the fastest level Attn When several switches are on subjected to the highest switch value As the figure above shows the effect will be 7 color gradient at 7 speed level DIP DMX dimming instruction CH1 0 255 CH2 0 255 CH3 0 255 PWM 0 100 LED R PWM LED G 0 100 PWM LED B 0 100 C...

Страница 7: ...www ltech cn DMX RDM DMX RDM Wiring diagram 1 Connecting LED lights signal signal LED driver 12 24Vdc RGB LED RGB LED LT 903 DIP V 1 2 3 6 ...

Страница 8: ...ontinuously or use overlong signal line If the recoil effect occurs because of longer signal line or bad line quality please try to connect 0 25W 90 120Ω terminal resistor at the end of each line LT 903 DIP is equipped with 2 kinds of DMX terminals for users selection The following diagram takes 3 pin XLR as an example same connecting method for RJ45 DMX signal LT 903 DIP LT 903 DIP LT 903 DIP 1 3...

Страница 9: ... terminal 3 The connection diagram of 2 kinds of DMX RDM terminals Installation attentions please reserve enough ventilation distance between decoders 20mm be sure not to block the vent or it will affect lifetime of decoder for poor heat dissipation Installation distance 20mm Vent LT 903 DIP LT 903 DIP LT 903 DIP LT 903 DIP LT 903 DIP LT 903 DIP 8 ...

Страница 10: ...revail This manual is subject to changes without further notice Product functions depend on the goods Please feel free to contact our official distributors if you have any question 1 Products shall be installed by qualified professionals 2 LTECH products are non waterproof special models excepted Please avoid the sun and rain When installed outdoors please ensure it is mounted in a water proof enc...

Страница 11: ...LT 903 DIP 2种DMX接口短路过温过流保护 CHANNELS 光电隔离 www ltech cn ...

Страница 12: ...出每通道最大8A电流总功率可高达 576W 3 改设备识别等操作具有RDM远程管理协议通过RDM主控可对其进行参数浏览与设置 DMX地址修 4 具有短路过温过流自动保护与恢复功能并有故障警示提示功能 1 www ltech cn 2 提供3针XLR RJ45两种具有光电信号隔离功能的DMX接口提高信号传输效率和抗干扰能力 RJ45 RDM 短路保护过流保护 3针XLR 光电隔离过温保护质保5年 E500585 ...

Страница 13: ... DIP DMX512 RDM 3针XLR RJ45 12 24Vdc 8A 3路 Max 24A 0 96W 192W 3路 Max 576W 有短路过温过流保护可自动恢复 30 C 65 C L122 W110 H37mm L127 W123 H41mm 550g 产品型号输入信号 DMX接口输入电压负载电流输出功率光电隔离保护工作温度产品尺寸包装尺寸重量毛重 110 86 37 122 110 单位 mm 产品尺寸 ...

Страница 14: ...www ltech cn 3 DMX RDM 输入及输出 DMX RDM 输入及输出 RJ45 3针XLR 指示灯通信指示灯电源部件图连接端子 LED灯 12 24V 电压输入 dc 拨码开关 ...

Страница 15: ...例2 设置首地址为37 例3 设置首地址为178 此时可通过1 9拨码开关设置DMX地址拔码开关1 10全部拨向下时 FUN OFF 第10位拔码开关拨向下时 FUN ON 第10位拔码开关拨向上时 1 1 1 2 2 2 3 3 3 4 4 4 5 5 5 6 6 6 7 7 7 8 8 8 9 9 9 10 10 10 ON ON ON 0 0 0 1 1 1 OFF OFF OFF ON ON ON 001 004 032 37 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 ON ON OFF OFF ON ON 拨码开关第1 9位全部OFF时 DMX首地址默认为1 002 016 032 128 178 1 2 3 4 5 6 7 8 9 10 ON OFF ON ...

Страница 16: ...占用3个DMX地址例如 DMX解码器默认首地址为1 控台与解码器调光对应关系如表格 FUN ON 第10位拔码开关 ON 自测模式 1 on 4 on 7 on 8 on 2 on 5 on 3 on 6 on 自测模式 1 9 off 拔码开关静态黑色静态红色静态红色静态绿色静态绿色静态蓝色静态蓝色静态黄色静态黄色静态紫色静态紫色静态青色静态青色静态白色静态白色 7彩跳变 7彩跳变 7彩渐变 OFF ON 1 2 3 4 5 6 7 8 9 10 拔码开关8 9 on时为动态效果拔码开关1 7 可用于调节速度 7 on 为最快速度注当多位拔码开关为on时以高位为准如上图所示表现为7级速度的7彩渐变自测功能 5 9 on 7彩渐变 ...

Страница 17: ...LT 903 DIP www ltech cn 连接示意图 1 连接LED灯 RGB LED灯 DMX RDM DMX RDM 信号信号 LED电源 12 24Vdc V 1 2 3 RGB LED灯 6 ...

Страница 18: ...终端电阻解决 90 120Ω 当DMX解码器过多超过32台或信号线过长需加信号放大器信号放大不能连续超过5次 7 LT 903 DIP LT 903 DIP LT 903 DIP 2 DMX系统连接终端电阻本DMX解码器提供两种DMX端子供用户选择本连接图以连接3针XLR端子为例也可根据实际情况选择RJ45 DMX信号 DMX信号 1 3 2 PUS H 1 3 2 PUS H DMX主控 GND DATA DATA 12 24Vdc 12 24Vdc 12 24Vdc DMX信号 ...

Страница 19: ...ech cn 3 两种DMX端口的连接示意图 8 LT 903 DIP LT 903 DIP LT 903 DIP 3针XLR并联连接终端电阻终端电阻安装距离不少于20mm 通风孔 LT 903 DIP LT 903 DIP LT 903 DIP 以上两种方式可以任意混合连接 RJ45并联连接安装注意事项请在解码器与解码器之间预留通风距离最少20mm 切勿堵塞通风孔否则会因设备散热不畅影响使用寿命 ...

Страница 20: ...签和产品唯一条形码损坏无雷特签订的合同或发票凭证 1 修理或更换是雷特对客户的唯一补救措施雷特不承担任何附带引起的损害赔偿责任除非在适用法律范围之内 2 雷特享有修正或调整本保修条款的权利并以书面形式发布为准 1 请由具有专业资格的人员进行调试安装 2 雷特产品专有型号除外不能防水需避免日晒雨淋如安装在户外请用防水箱 3 良好的散热条件会延长产品的使用寿命请把产品安装在通风良好的环境 4 请检查使用的工作电压是否符合产品的参数要求 5 使用的电线直径大小必须能足够负载连接的LED灯具并确保接线牢固 6 通电调试前应确保所有接线正确以避免因接线错误而导致灯具损坏 7 如果发生故障请勿私自维修如果有疑问请联系供应商本说明书的内容如有变更恕不另行通知若内容与您使用的功能有所不同则以实物为准如有疑问欢迎向我司授权的经销商咨询 ...

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