All functions needed for power measurement now in a DIN type!
Features
1.Save Space and Install More Easily
1.Can be installed in control panels
Supports DIN specification (22.5 mm) and is thinnest in industry with a display (Based on our investigation).
Installable on DIN rail
2.Can be used with compact dedicated Current Transformer (CT).
2.Power Measurement Function
1.Instantaneous electrical power display
2.Integrated electrical energy display
3.Each phase voltage and current display
3.Multiple Inputs
1.Also supports 5 A CT of secondary current input.
*When inputting a 5 A secondary current, use 2-stage configuration by combining with a dedicated CT.
2.Support for 400 V AC
*Use with external voltage transformer (VT)
4.Supports Networking
1.An RS485 communications port comes standard
2.Comes with MEWTOCOL/Modbus (RTU).
*Modbus Protocol is a communications protocol developed for PLCs by Modicon Inc.
3.Pulse output is standard function.
| * |
Please read “Installation instruction? before using to ensure correct usage. |
| * |
For details, specifications and handling, please read the KW7M Eco-POWER METER users manual. |
Main unit
| Phase and wire system |
Rated input |
Current transformer |
Part No. |
|
Single-phase two-wire system
Single-phase three-wire system
Three-phase three-wire system |
100 to 120/200 to 240 V AC |
Dedicated CT type
(5 A, 50 A (common)/100 A/250 A/400 A) |
AKW7111 |
Measurement items
| Item |
Unit |
Data range |
|
Instantaneous electrical power |
kW |
0.00 to 999999.99 |
|
Integrated electrical energy |
kWh |
0.00 to 999999.99 to 1000000.0 to 9999999.9 |
|
Current |
L1 (CT1) phase current |
A |
0.0 to 999.9 to 1000 to 6000 |
|
L2 (CT2) phase current |
A |
0.0 to 999.9 to 1000 to 6000 |
|
Voltage |
Voltage between 1-2 |
V |
0.0 to 999.9 to 1000 to 9999 |
|
Voltage between 2-3 |
V |
0.0 to 999.9 to 1000 to 9999 |
|
Electricity charge*
|
|
0.00 to 999999.99 to 1000000.0 to 9999999.9 to 10000000 to 99999999 |
| * |
Eco-POWER METER is designed chiefly for managing energy saving. It is not intended to be used for billing |
mm/inch
- Dimensions
-
- akw7111.dxf
 |
