UEIUA CMTP03-2405 User Manual

UEIUA CMTP03-2405

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VODASI

Website:

h

ttp://

www.vodasi

.com

CMTP03seriessolarchargecontroller

INSTRUCTION

MANUAL

Note:ifyouhaveanyqueriesorchanges,youcancontactwithVodasicompanyorourdealers.

Model:CMTP03-2405,CMTP03-2410,CMTP03-2415,CMTP03-2420

CMTP03-4805,CMTP03-4810,CMTP03-4815,CMTP03-4820

Descriptionofproductmodel:

CMTP03-2405

05representsthemaximumdischargecurrent5A

24representsthemaximumvoltage,means12V/24Vauto-identity,means12V/24V/48Vauto-identity

*Intheinitialstagecontrollerelectrify,thecontrollercanautomaticallyidentifytheratedvoltageofthesystem

batteryterminalvoltage ≤16V 12Vsystem

18V＜batteryterminalvoltage≤32V 24Vsystem

36V＜batteryterminalvoltage≤64V 48Vsystem

Note:

1.

The

intermediate

16V-18V,

32V-36V

are

the

system

blind

zone,

the

controller

has

no

response;

2.

The

safety

voltage

of

battery

must

less

than

64V;

3.Whiletestingthecontrollerifyouusetheswitchpowersupplyorotheradjustablepowersupplyinput,andthetestvoltage

exceeds40V,pleasewellconnectthepowerlineofthebatteryfirstandthenadjustthevoltagetothetargettestvoltage.

Otherwisethecontrollermaybreakdowncausethevoltageofthepowersupplyhasanovershotthatexceedthan64V.Itis

feasible todothepowerON / OFF testifyouusethebatterypowersupply,andthevoltageiswithin48V.

Pleasedonotusetheadjustablepowersupplyto do more than 40 V input power ON / OFF test!

Choosesus,choosesthespecialty!

VODASI

Table of Contents

Questions and Answers:

F
fhillAug 2, 2025
What to do if the load indicator is flashing on my UEIUA CMTP03-2405 Inverter and there is no output?
- M
  Michael ContrerasAug 2, 2025
  If the load indicator on your UEIUA Inverter is flashing and there is no output, it likely indicates an overcurrent or short circuit protection state. The controller will automatically resume normal operation about 3 seconds after the issue is resolved.
K
Katherine ParkerAug 6, 2025
What to do if the battery Overlow indicator is ON, but the load does not start on UEIUA Inverter?
- Z
  zsimsAug 6, 2025
  If the battery Overlow indicator (red light) is ON, but the load does not start on your UEIUA Inverter, it means the battery is low. The controller will not start until the battery voltage reaches the normal voltage (12.2V). The load will restart automatically once the voltage is normal.
A
Audrey VasquezAug 11, 2025
How to fix the issue when the load could not close on UEIUA CMTP03-2405 Inverter?
- P
  pattersonderekAug 11, 2025
  If the load on your UEIUA Inverter could not close, check the mode setting. Connect the Inverter with the solar module and check whether the controller meets the load close condition or not.

UEIUA CMTP03-2405 Specifications

General

Brand	UEIUA
Model	CMTP03-2405
Category	Inverter
Language	English