M4 GSM

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Features

1. Technology :

  • Micro controller based software technology

2. Current Range / HP :

  • 3 – 99 Amps.

3. Display :

  • Digital Voltmeter 180 – 520 V
  • Digital Ammeter 3 – 99 Amp.
  • GSM Network Percentage

4. GSM Features :

  • Start / Stop / Monitor / Set your motor from any phone
  • Talks Online in Local Language
  • Four Authorized users can be added
  • SMS based Realtime reports
  • Online Parameter Settings by SMS
  • Hour Meter, Total Hour Meter, Auto Lift, Auto Cut
  • Site Settable Four Digit Password with SIM Tracking
  • Missed Call based ON / OFF
  • Web Based Android Application
  • Receive Phone Call for Fault & Power Return (Call Back)
  • Select Auto / Manual Mode by Phone Call
  • Verbal Voltage & Current Information on Phone Call
  • Multi Location with Fault and SMS Log in Android App.
  • GPRS Based Web Data Logging on Server (Optional)

5. Protections :

  • Phase Failure (Supply Side)
  • Phase Failure (Motor Side)
  • Reverse Phase (Supply Side)
  • Voltage and Current Unbalance
  • Electronic Overload (Site Settable)
  • Remote Sensing Dryrun (Site Settable)
  • High / Low Voltage (Site Settable)
  • Extreme High Current (Fixed at 26 Amps.)

5. Timers : 

  • Power ON Timer For Auto Start (Site Settable)
  • Star Delta Timer (Site Settable)
  • Dryrun Auto Start Timer OFF – 5 – 720 mins. (Site Settable)
  • Clock Based 4 ON & 4 OFF Timers (MTC)
  • Motor OFF Timer  OFF – 5 – 720 mins. (Site Settable)
  • Repeat Run Timer OFF – 5 – 999 mins. (Site Settable)
  • Time Compensation Enable / Disable Facility

Specifications

1. System Settings

• Input Voltage (AC) : 250 – 470 VAC, 50 Hz
• On voltage (Cold Start) : 250 VAC
• Auto Off voltage : 200 VAC

2. Protections / Setting Parameters

• Pump Current Range : 3 – 99 Amp.
Sr. No. Parameter Setting Range Default setting Trip Time Delay Display LED
1 Phase Failure Fixed Fixed 4 sec ± 1 sec SPP YES
2 Reverse Phase Fixed Fixed 4 sec ± 1 sec SPP YES
3 Voltage Unbalance Fixed Fixed 4 sec ± 1 sec SPP YES
4 Current Unbalance 20% – 70% 50% 4 sec ± 1 sec CUB YES
5 Overload 20% – 60% > 140 % 15 sec OL YES
6 Dryrun 60% – 95% < 75 % 15 sec DRN YES
7 High voltage 450 – 500 V 480 V ± 2 V Fixed HIU YES
8 Low voltage 180 – 350 V 250 V ± 2 V Fixed LOU YES
9 Extremely High Current Fixed 26 Amps. 3 sec EHC NO

3. Timers

Sr. No. Parameter Setting Range Default setting Display LED
1 Power on Timer 3 sec – 300 sec 60 sec ± 3 sec PONT YES
2 Star Delta Timer 3 sec – 300 sec 10 sec ± 2 sec OFF YES
3 Motor ON Timer 5 – 720 min OFF OFF YES
4 Repeat Run Timer 5 – 999 min OFF RRT YES
5 Dryrun Auto Start Timer 5 – 720 min OFF DRAT YES
6 Clock Based 4 MTC Timer As per 24 Hours OFF OFF YES
7 Cyclic Timer Clock 24 Hours OFF CYC YES

4. Monitoring

• Digital Voltmeter : 180 – 520 V
• Digital Ammeter : 3 – 99 Amp.

5. Reset

• Resetting mode : Manual by OFF switch

6. Output Relay Contact

• Relay Mechanical life : 10 lac operations
• Dielectric Strength : 2.2 KV , 50 Hz for 1 min

7. Enclosure & Mounting

• Enclosure Material : Rust proof, Shock Proof, ABS Enclosure
• Mounting : Wall Mounting with 4 screw M4 × 15 mm
• Temperature : 5 to 60°C
• Humidity : Up to 90% RH

8. Dimensions & Weight

• L × W × D (mm) : 220 x 155 x 70 mm
• Power Consumption : Less than 5 Watts
• Weights : 785 gms.

 

Options

1. Model M4 DOL (2 – 22 Amp.) – with Inbuilt electronic DOL Starter from 1 – 7.5 Hp

2. M4 GSM Battery (3 – 99 Amp.) – Unit will inform when power fails and accepts SMS from customer during Power Failure.

3. M4 GSM WLC – With inbuild Universal Two Tank fully automatic Water Level Controller

4. M4 DOL Panel – This panel will have branded AC Coil Contactor and 3 Pole MCB in Powder Coated IP54 Certified Metal Enclosure.

5. M4 Star Delta Panel – With  inbuilt branded contactors in IP54 Metal Enclosure.

6. M4 Star Delta WLC – With inbuilt star delta starter and Universal two tank fully automatic Water Level Controller

 

 

Applications

  • Agriculture
  • Irrigation
  • Domestic

Connection Diagram

INPUT 415 VOLT    NO VOLT         COIL ACROSS ON BUTTON
R Y B N V S1 S2

Download Manual


Download Manual

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