说明

• Model No. : D4-P / D4-E 4 Channel Constant Voltage DMX512 RDM Decoder RDM/Numeric display/Seven PWM frequency/Linear or logarithmic dimming/Multiple protection Features: ● Comply with the DMX512 usual protocols. ● Digital numeric display, set DMX decode starting up take care of via buttons. ● RDM operate can perceive intercommunication between DMX master and decoder. For example, DMX decoder deal with can be set via DMX hold close console. ● 1/2/4 DMX channel output selectable. ● 16bit (65536 levels) /8bit (256 levels) grey level selectable. ● PWM frequency 250/500/1000/2000/4000/8000/16000Hz selectable. ● Logarithmic or linear dimming curve selectable. ● Over-heat / Over-load / Short circuit protection, recover automatically. ● D4-P have Green terminal DMX signal ports, D4-E have RJ-45 DMX signal ports Technical Parameters: Input and Output Input voltage: 12-48VDC Input recent : 32 Output voltage : four x (12-48)VDC Output recent : 4×8A@12/24V 4×6A@36/48V Output energy : 4×96W @12V,4×192W@24V 4×216W@36V,4×288W@48V Output type:Constant voltage Note: 1. An DMX sign amplifier is required if greater than 32 decoders are connected, or use overlong sign line, sign amplification shouldn't be extra than five occasions continuously. 2. If the draw back impact happens due to longer sign line or unhealthy line quality, please try and join 0 90-120Ω terminal resistor on the finish of each DMX signal line. Package content: 1pcs* D4-P / D4-E 4 Channel Constant Voltage DMX512 RDM Decoder 1pcs* Introduction Manual Operation System parameter surroundings ● Long press M and ◀ key within the same time for 2s, train for setup formulation parameter: decode mode, grey level, output PWM frequence, output brightness curve, default output level, computerized clean screen. quick press M key to change six item. ● Decode mode: brief press ◀ or ▶ key to modify 1/2/4 channel decode mode("d-1","d-2" or "d-4"). When set as 1 channel decode, the decoder occupy just one DMX address, and 4 channel output the same brightness of this DMX address. ● Grey level: brief press ◀ or ▶ key to switch 8bit("b08") or sixteen bit("b16"). prefer sixteen bit if the DMX grasp support sixteen bit. ● Output PWM frequency: brief press ◀ or ▶ key to change 250Hz("F02"), 500Hz("F05"), 1000Hz("F10"), 2000Hz("F20"), 4000Hz("F40"), 8000Hz("F80") or 16000Hz("F16"). Higher PWM frequency, will cause decrease output current, elevated energy noise, yet more well suited for camera(No ickers for video). ● Output brightness curve: quick press ◀ or ▶ key to switch linear curve("C-L") or logarithmic curve("C-E"). ● Default output level: press ◀ or ▶ key to alter default 0-100% level ("d00" to "dFF" ) when no DMX enter signal. ● Automatic clear screen: short press ◀ or ▶ key to switch enable ("bon") or disable("boF") automated blank screen. ● Long press M key for 2s or timeout 10s, give up system parameter setting. DMX mode ● Short press M key, when reveal 001~512, enter DMX mode. ● Press ◀ or ▶ key to alter DMX decode beginning address(001~512), lengthy press for instant adjustment. ● If there is a DMX signal input, will enter DMX mode automatically. ● DMX Dimming: Each D4-P/D4-E DMX decoder occupy 4 DMX contend with when connecting the DMX console. For example, the defaulted delivery address is 1, their corresponding dating within the form:

• 
• 
• 
• 

审核