Description
Analog Modbus RS485 Ampere Power Meter Display AC DC Current Monitor Indicator Digital Ammeter with Relay output
Product Description
Display only (no optional features) Display + relay alarm Display + analog transmission Display + built-in buzzer alarm Display + RS485 communication Display+Alarm+Transmit Display+Alarm+RS485 Display+transmit+RS485 Display+Alarm+Transmit+RS485
Specification
|
item
|
value
|
|
Accuracy Class
|
0.2%
|
|
Output Voltage
|
AC/DC36V-260V/AC/DC3-36V
|
|
Operating Temperature
|
-10C to 60C
|
|
Dimensions
|
96*48mm*65mm
|
|
Measurement principle
|
Double integral 16-bit AD conversion
|
|
Input
|
Isolated (and power supply)
|
|
Measurement rate
|
3 times/second (default), up to 10 times/second (customized)
|
|
Measurement accuracy
|
0.2%/0.5 % F.S
|
|
Display range
|
-1999~9999 (0~3 decimal places)
|
|
Display mode
|
4-digit 0.56" red LED digital tube
|
|
Contact capacity
|
3A at 220v
|
|
Communication output
|
RS485, Modbus-RTU protocol
|
|
Power consumption
|
Less than 3W
|
Current Measure Range
|
Range
|
Display range
|
Resolution
|
Accuracy
|
Input Impedance
|
|
DC 100uA
|
-19.99 to 99.99uA
|
0.01uA
|
0.2%
|
1 K ohm
|
|
DC 1mA
|
-199.9 to 999.9uA
|
0.1uA
|
0.2%
|
100 ohm
|
|
DC 10mA
|
-1.999 to 9.999mA
|
1uA
|
0.2%
|
10 ohm
|
|
DC 100mA
|
-19.99 to 99.99mA
|
0.01mA
|
0.2%
|
1 ohm
|
|
DC 1A
|
-1.999 to 999.9mA
|
0.1mA
|
0.2%
|
0.1 ohm
|
|
DC 5A
|
-1.999 to 5.000A
|
1mA
|
0.2%
|
0.2 ohm
|
|
DC 10A
|
-1.999 to 9.999A
|
1mA
|
0.2%
|
0.01 ohm
|
|
Connect shunt
|
-1999 to 9999A can be set
|
0.2%
|
1K ohm
|
|
|
AC 1mA
|
0 to 999.9mA
|
0.1uA
|
0.5%
|
100 ohm
|
|
AC 10mA
|
0-9.999mA
|
1uA
|
0.5%
|
10 ohm
|
|
AC 100mA
|
0 to 99.99mA
|
0.01mA
|
0.5%
|
1 ohm
|
|
AC 1A
|
0 to 999.9mA
|
0.1mA
|
0.5%
|
0.1 ohm
|
|
AC 5A
|
0 to 5.000A
|
1mA
|
0.5%
|
0.02 ohm
|
|
AC 10A
|
0 to 9.999A
|
1mA
|
0.5%
|
0.01 ohm
|
|
Transformer
|
0 to 9999A
|
0.5%
|
0.02 ohm
|