Single Phase Prepaid Electricity Meter

Single Phase Prepaid Electricity Meter

DDSY666J Split Keypad Single Phase Prepaid Electricity Meter is the control and interface unit which can be used in one phase two wire power network.The PLC/RF Split Keypad prepayment solution with DDSY666J Single Phase Prepaid Electricity Meter matching CIU666K-P

Product Details

The PLC/RF Split Keypad prepayment solution with DDSY666J Single Phase Prepaid Electricity Meter matching CIU666K-P

General:

DDSY666J Split Keypad Single Phase Prepaid Electricity Meter is the control and interface unit which can be used in one phase two wire power network. It complies with STS standard and communicates with the CIU/UIU by PLC or RF for energy consumption monitoring and credit charging.

CIU666K-P customer interface unit is the credit charging unit with keypad. It communicates with meters or control units by PLC or RF for energy consumption and credit balance monitoring, credit limitation alarming and credit charging.

 

Function:

◆ STS standard protocol ensures an open and secure prepayment system, the numeric token is transferred into the meter via the local CIU/UIU with PLC or RF.

◆ Internal switch relay for load control by configuring.

◆ Prepayment and postpaid mode switchable according to customers’ requirement.

◆ Unidirectional or Bi-directional energy measurement, including active forward and reverse energy measurement, Instantaneous value measurement.

◆ Inquired by CIU/UIU for instant information/present energy/historical energy.

◆ Event log function including multiple event detections/emergency credit/overload log.

◆ Easy to operate by 3x4 number and function keypad.

◆ Easy to match, convenient for site installation.

◆ Easy to replace the Battery, without uninstalling.

◆ LCD backlight can increase readability under low light condition.

 

DDSY666J   Main Technical Parameter:


Description

Value

Rated voltage

220V~240V

Operating voltage range

70%Un~120%Un

Current

5(60)A, 5(80)A, 5(100)A

Rated frequency

50Hz,60Hz

Power Consumption

Voltage circuit ≤2W/10VA

Current circuit ≤4VA

Working temperature

-25℃ to +55℃(Normal)

-40℃ to +75℃(Limit)

Housing

IP54 indoor

Dimension

210mm×127mm×71mm

CIU666K-P Main Technical Parameter:

Description

Value

Display dimension

74mmX32mm

Number of display digits

8

Working temperature

-25℃ to +55℃(Normal)

-40℃ to +75℃(Limit)

Humidity

Up to 95%

Housing

IP54 indoor

Meter cover

Non-transparent PC+ fiber glass with a transparent window

Meter base

Non-transparent PC+ fiber glass

Dimension

102mmX125mmX51mm

 

◆ DDSY666J Wiring diagram: 

1_副本.jpg


◆ CIU666K-P Wiring diagram:

234.png


The Wired MBUS Split Keypad prepayment solution with DDSY666J matching CIU666K-M

General:

DDSY666J single phase split keypad prepayment meter is the control and interface unit which can be used in one phase two wire power network. It complies with STS standard and communicates with the CIU/UIU by MBUS for energy consumption monitoring and credit charging.

CIU666K-M customer interface unit is the credit charging unit with keypad. It communicates with meters or control units by MBUS for energy consumption and credit balance monitoring, credit limitation alarming and credit charging.

 

Function:

● STS standard protocol ensures an open and secure prepayment system, the numeric token is transferred into the meter via the local CIU/UIU with MBUS.

● Internal switch relay for load control by configuring.

● Prepayment and postpaid mode switchable according to customers’ requirement.

● Unidirectional or Bi-directional energy measurement, including active forward and reverse energy measurement, Instantaneous value measurement.

● Inquired by CIU/UIU for instant information/present energy/historical energy.

● Event log function including multiple event detections/emergency credit/overload log.

● Easy to operate by 3x4 number and function keypad.

● Easy to match, convenient for site installation.

● Easy to replace the Battery, without uninstalling.

● LCD backlight can increase readability under low light condition.


DDSY666J  Main Technical Parameter:

Description

Value

Rated voltage

220V~240V

Operating voltage range

70%Un~120%Un

Current

5(60)A, 5(80)A, 5(100)A

Rated frequency

50Hz,60Hz

Power Consumption

Voltage circuit ≤2W/10VA

Current circuit ≤4VA

Working temperature

-25℃ to +55℃(Normal)

-40℃ to +75℃(Limit)

Housing

IP54 indoor

Dimension

210mmX127mmX71mm

CIU666K-M Main Technical Parameter:

Description

Value

Display dimension

74mmX32mm

Number of display digits

8

Working temperature

-25℃ to +55℃(Normal)

-40℃ to +75℃(Limit)

Humidity

Up to 95%

Housing

IP54 indoor

Meter cover

Non-transparent  PC+ fiber glass with a transparent window

Meter base

Non-transparent  PC+ fiber glass

Dimension

147mmX85mmX30mm

 

◆DDSY666J Wiring diagram:

3.jpg  


◆CIU666K-M Wiring diagram:

4.jpg 

 


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