
EASTRON SDM530Y User Manual
06-2018 V1.0
4
2018 EASTRON All Rights Reserved.
Operating Voltage Range
:
±20%Basic Value
Measurement Form: Valid Values
Input Current
:
Basic Value
:
5A
Max.Current
:
100A
Over Current Withstand: 20 Imax for 0.5s
Input Frequency
:
Basic Value
:
50/60Hz
Input Frequency Range
:
45-65 Hz
Insulation Capabilities
:
- AC voltage withstand 4KV/1min
Impulse Voltage Withstand 6kV – 1.2µS waveform
Power Consumption
:
≤
2W
Pulse Port
:
Can be Set
(
See Operating Instructions for Details
)
Pulse Output Rate
:
1000imp/kWh(Default)
Display
:
LCD with White Backlit
Max reading
:
999999.99 kWh
2.2
Measurement Accuracy
Voltage
:
0.5%
Current
:
0.5%
Frequency
:
0.1
Power Factor
:
0.01
Active Power
:
0.5%
Reactive Power
:
1%
Apparent power
:
0.5%
Active Energy
:
Class 0.5s
Reactive Energy
:
Class 2
2.3
RS485 Communication
Bus Type
:
RS485
Protocol
:
Modbus RTU
Baud Rate
:
1200/2400/4800/9600bps (Default)
Address Range
:
1-247 (Default:1)
Max. Bus loading
:
64pcs
Max. Bus loading
:
1000m
Parity
:
EVEN /ODD/NONE (Default)