Level 2; Password = 2001 - IME Nemo 96 HD+ Manuel D'installation

Pn: 3-phase active rated power =
3-phase rated voltage Un x rated current In x√3
Un: 400V
In: 1A or 5A
Pn = 400V x5A x √3= 3464W or 400V x1A x√3= 692,8W

Password = 2001

Level 2

2.1 External CT or VT ratio
Ct = External primary/secondary CT ratio
Ct = Selection in the field 1...9999
Vt = External primary/secondary VT ratio
Vt =
Selection in the field 1,00...1500,00
For voltage direct connection
By modifying the Ct and/or Vt ratios, the kWh meters are automatically
reset
Password = 3002
Level 3
3.0 Communication
(See point 3 page19)
03/18 E01 10783481 WEB E cod.MF9602..
Ct
(eX. CT 800/5A = 160)
(max. primary current CT 50kA/5A – 10kA/1A)
(eX. VT 600/100V Vt = 6)
(max. primary voltage VT 150kV)
load Vt =1,00
(without external VT)
Phase sequence diagnostic
In the software of the device we have added a specific functionality to detect and correct
many problems concerning voltage and / or current connection.
This function can be activated through password and allows to display and modify the con-
nection sequence provided that the following conditions are respected:
1) The neutral wire is connected to the right terminal
(in a 4-wire network)
2) No crossings between cables connected to CT's
and 3 - are connected some way both to CT1 and CT2)
3) The power factor is between 1 and 0,5 - Inductive load - for each phase.
See www.imeitaly.com "TECHNICAL SUPPORT".
Nemo 96HD+
(normally number1)
(e.g. avoid that on phase 1 of the meter-terminals 1
.
5