Dahua IP PTZ 24v DC

ccoronado

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Hi,
I would like to know if the DAHUA PTZ cameras can work on 24v DC, if not, how can I connect the camera to a 24v DC source without using a 220v ac inverter, or is there some sort of 24v dc to ac converter I can build.

Thanks for the help.
 

MyDaHua

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Hi,
you have to check specs for that specific camera to be sure it work at 24v DC or not, normally are made for 12V DC and POE.
you can use a 24V Step Down To 12V 1A DC-DC Converter waterproof or not.
like this for example:
 
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TonyR

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Hi,
I would like to know if the DAHUA PTZ cameras can work on 24v DC, if not, how can I connect the camera to a 24v DC source without using a 220v ac inverter, or is there some sort of 24v dc to ac converter I can build.
What is the exact model number of the camera?

P.S. - Welcome to IPCT! :wave:
 

ccoronado

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Hi, sorry about the delay in responding, I am from Chile, the camara model is SD 59 225 IN.
1603712776090.png
 

TonyR

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Hi, sorry about the delay in responding, I am from Chile, the camara model is SD 59 225 IN.
The specs say DC 12V/3A or PoE+(802.3at) ; if you want to supply with adequate 24VDC, I agree with @MyDaHua to use a 24VDC to 12VDC Converter but you'll need one that will supply at least 3 amps @ 12VDC. This one will definitely supply that:
Kohree DC/DC Converter Regulator 24V Step Down to 12V 20A 240W Golf Cart Low Voltage Reducer Buck Transformer Waterproof

Be sure to properly fuse the input to the converter/regulator and use the proper size of conductors:
WIRE SIZING TOOL FOR 12, 24 AND 48 VOLT DC SYSTEMS
 
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ccoronado

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Hi,
thanks for the advice but I gave the wrong model it is actually the DH-SD59225UN-HNI, 24V 3A, 30/60Hz.
Sorry for that.
 
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