Appendix - P3
1. Functions of Parts
LED
Red
Red
Green
Green
Status
On
Blink
On
Blink
Explanation
Hardware failure
No communication from other device
Normal
Wait for connection
2. LED Description
Communication
Nominal voltage
Frequency
Self - consumption
Limiting current
RS-485
Input voltage range
100-277Vac ± 10% (L-N)
3P4W 220Vac
3P3W 380Vac
50Hz / 60Hz ± 5%
3 W
With Data Collector - consumption
7 W
120 A
Electrical wire diameter (for AC terminal)
Torque for screw terminal (for AC terminal)
Weight (without current transformer)
Dimensions (W / H / D)
Ambient temperature in operation
16-20 AWG
1 Nm
200 g
90 mm x 90 mm x 54.6 mm
- 20°C to 60°C
Ambient temperature during transport / storage
* in accordance with IEC 60950
- 25°C to 70°C
Operating humidity
25% to 85%(non-condensing)
Storage humidity
25% to 85%(non-condensing)
ELECTRONIC SPEC
PPM P3_120
3. Specifications
B
A
C
D
E
F
24
A
B
C
D
E
Mains voltage connector block
CT wire connector
Connect with Data Collector
Meter status LED
Reset Button
F
RS-485 port & terminal resistor port
