EEDDS238-1 ZN Multi-function Din-rail Energy Meter with RS485 Communication
Product Description
EEDDS238-1 ZN Multi-function Din-rail Energy Meter with RS485 Communication
Generaal Description:
The meter is designed to measure single phase two wire AC active energy and variable parameter. All of its functions comply with the relative technical requirement for class 1 single phase watt hour meter in IEC61036 and its data communication rules obey the requirement of DL/T645 or MODBUS-RTU. It is a long life meter with the advantage of high stability , high over load capability , low power loss and small volume.
Main Specification:
| Type | EEDDS238-1 ZN |
| Rated voltage | 110V,120V,130V,220V,230V,240V |
| Working voltage range | 0.8-1.2Un |
| Rated current | 5(32A),5(30)A |
| Frequency | 50Hz/60Hz |
| Connection mode | Direct type |
| Display | LCD |
| Accuracy class | 1.0 |
| Power consumption | ＜2W/10VA |
| Start current | 0.004lb |
| Constant | 1600-3200 iimp/kWh |
| Pulse output | Passive pulse, pulse width is 80±5ms |
| Communication port | RS485 port, baud rate 1200-9600bps, default is 4800bps |
| Exeutive standard | IEC61036, DL/T645-2007 or MODUBUS-RTU |
| Working temperature | ﹣30℃-70℃ |
| Outline dimension | 84*18*59.5mm(LxWxH) |
| Weight | Approx 0.07kg |
Basic Features:
LCD display
Bi-directional total active energy measurement ,reverse active energy measure in the total active energy
The meter also display real voltage , real current , real power , real power factor
Pulse LED indicates working of meter,Pulse output with optical coupling isolation
RS485 communication port ,MODBUS-TRU ,None parity, 1200---9600 bps
RS485 port isolate protection
35mm din rail installation
Note: the meter can measure and display the total forward/reverse active energy (suit for solar system)