TPG DPM-3221 User Manual Download Page 7

 

   

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SPECIFICATIONS 
 

Model 

DPM-3221 (For use with external shunt) 

Measured Parameters 

50A/50mV 

100A/50mV 

200A/50mV 

Current Range Amp (A) 

0-50A cont. 

0-100A cont. 

0-200A cont. 

Voltage Range Volt (V) 

5-60V or 0-60V with external DC source 

 
Power Watt (W) 

Max. recorded W:12,000W 
Resolution of W:0.1W for W<10,000 
1W for W>10,000 

Resolution of V&I 

0.01V,0.01A 

0.01V,0.02A 

0.01V,0.05A 

Scrolling Display of Registered Parameters: 

 
Ampere Hour (Ah) 

Max. recorded Ah: 99,999Ah 
Resolution of Ah: 0.01Ah for total recorded Ah <1,000Ah 
0.1Ah for 10,000 > total recorded Ah > 1,000Ah 
1Ah for total recorded Ah > 10,000Ah 

Peak Watt (Wp) registered 

Max. recorded W: 12,000W 
Resolution of W: 0.1W 

Energy: Kilo Watt Hour (kWh) 

Max. recorded kWh: 9999.9kWh  
Resolution of kWh: 0.1kWh 

Registered    Peak Voltage(Vp), 
Min.Voltage(Vm),  Peak  Current(Ap), 
Min. Current(Am), Peak Watt(Wp) 

The  new  high  and  low  values  of  voltage  and  current  will 
replace  the  old  ones  during  the  metering  period  and 
registered  at  the end of the metering period 

Accumulative Max. Operation 
Period logged 

75 hours (180s or 3 min. data logging interval, 1500 samples) 

Scrolling speed on LCD 

3 seconds for one parameter 

Data logging interval 

Selectable from 30s to 180s 

Operation Voltage and Current 

5-60V, 12mA 

External DC Source Range 

5-60V, 8mA-12mA 

Operation Condition 

0°C  to  50°C, non-condensing humidity 

Storage Condition 

-10°C to  60°C 

Construction 

LCD Display 

VA = 54mm x 14.4mm, 16 character x 2 row STN 5*8 dots 

Housing Material 

Polycarbonate 

Dimension & Weight 

75(L) x 45(W) x 23(D) mm  

100g approx. 

Supplied Accessories 

User manual, snap-on mount & external power cable with plug, 
phone cable with RJ-12 6P/4C plug, inline RJ-12 coupling. 

 
Optional Accessories 

1. Data adapter module and software for data logging. 
2. External DC power box with plug. 
3. External shunt modules  with 5m phone cable and RJ-12 

6P/4C plug. 

Approvals 

CE EN 61326 , FCC 

 

 

 

Summary of Contents for DPM-3221

Page 1: ...the last set of data values Ah Wh peak Current peak Watts and sometimes min and peak Voltage is retained and displayed when the DM 3221 is powered up A new group of data up to 20 is created each time...

Page 2: ...of external DC source RC Remote Clear this is for deleting the stored data and setting the shunt rating 4 Phono Socket for connection to optional Data Adapter DPA 3051 5 Reset Switch To clear saved d...

Page 3: ...er and check that the DPM powers up If no display appears then check for reverse polarity and ensure that the voltage is greater than 5 Volts 2 The last set of accumulated data will appear on the LCD...

Page 4: ...tage Vp Minimum Voltage Vm The Volts value is the average voltage over the last screen update interval Vp is the Peak maximum voltage from the source side since start up to the present time Similarly...

Page 5: ...when the External Shunt is displayed press and hold the reset button for 3 seconds 4 Release the reset button and note that the LCD will show the current DPM shunt setting Fig 1 5 A quick press on the...

Page 6: ...isplay indicates Press again 5 seconds to reset then release the Reset button and press again holding for 5 seconds to delete the data 2 Use the external power source socket and connect the remote I O...

Page 7: ...rrent Am Peak Watt Wp The new high and low values of voltage and current will replace the old ones during the metering period and registered at the end of the metering period Accumulative Max Operatio...

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