Item Specifications :

Condition : A brand new unused, undamaged item that is fully operational and functions as intended.

Warranty : 1 Year Manufacturer.

Warranty Service : Repair or Replacement.

Package Contain : 

1 dp301s dol starter with RTC

1 user manual 

Function :

DP301S+RTC is the combination of a digital DOL motor control panel (motor starter) and real time clock timer

This model is suitable for motor up to 10 HP 

Timing mode : 

RTC timer (Real time clock timer)

In this timer mode device starts and stops the connected motor as per preset time (for example if you have set 6 A.M. ON time and 7 A.M OFF time then everyday unit give power on 6 A.M and cut power on 7 A.M)

16 ON and OFF time per day setable.

Day off facility, User can skip any number of days in week ( for example If user do not want to start on monday and friday or any other day then user can skip that day. Timer will not start on that day and only start on other days)

accurate time setting as RTC provided 

Free from data corruption. battery backup provided.

Display of real time clock for on/off.

Battery-backup for 500 hrs. in case of power failure. No need to re-program (reset the time) after resumption of power supply. The unit will work as per pre programmed only.

Be free from data lost problem, As all programmed data will be stored in memory

Cyclic timer :

Cyclic timer provided with bypass facility (adjusatble from 0 second to 999 min)

Delay timer :

Delay timer provided with bypass facility (adjusatble from 0 to 999 min)

On delay timer and off delay time provided (adjusatble from 0  to 999 min)

Auto switch timer :

Auto switch provided with bypass facility (When power goes and comes it will start the unit automatically)

Auto switch timer adjusatble from 0  to 999 second.

Product Descriptions :

Micro controller based Digital DOL starter

Digital Volt and ampere meter are provided to see system voltage and load current accordingly.

Two seperate display for volt and amp.

Over load Protection,

Adjustable overload from 0 to 30 A

Current based dry run protection,

Adjustable dry run current from 0 to 30 A

It has current based dry run protection. If motor runs without water then it take lower ampere (current) then actual current. so when motor current down from actual current, it stop the motor and protect motor from dry running.

Dry run Auto Reset timer provided with with bypass facility 

Automatic Overload and Dry run current adjustable

When motor start, press the start button for 5 seconds, This unit will set overload and dry run current automatically 

High & Low Voltage protection,

Adjustable voltage limit (High and low both voltage protection limit adjustable)

Short circuit protection

protection bypass facility 

Input Voltage : 415 VAC

Output Voltage : 415 VAC

High accuracy in over load and dry run current

Motor on indication provided 

voltage and amp indication provided

Auto byapass indication provided 

Water level controller and water level indication for overhead and underground tank.

Error messages shows on display 

User can bypass the protection.

RESET button provided to reset unit

High quality ABS. enclosure provided.

Start and stop button provided to start and stop motor

Set button provided to set the current voltage and timer.

Reset button provided to reset the unit 

Factory reset facility in case of incorrect value entered.

SPP provided

It protect motor from phase failure. In 3 phase motor. Out of 3 phase if any phase failed then motor run in 2 phase and motor winding gets burn.

It protect motor from phase interchange. Out of 3 phase if any phase changed, then motor rotate reverse in this case motor winding gets burn

It protect motor from voltage different between 3 phase, Voltage between 3 phase must be same

Auto Switch Provided

Auto switch timer provided (when power goes and comes it will start with preset time,) timer adjustable

Auto Bypass Switch provided. (In Auto mode motor automatically start oce power goes and comes and in manual mode motor start by pressing start and stop button)