VI ELECTRIC WIRING
VI.1 Accessibility of the electric board
The electric board is located in the vicinity of the return air duct.
VI.2 Electric supply and wire section
The VORT NRG EC units are connected with either 230 V / 50 Hz single phase or with 400 V / 50 Hz three phase + neutral
(see table below for power supply cable selection). The power supply is directly connected to the local circuit breaker (the
labels show you where to connect the neutral on the circuit breaker). The earth wire is directly connected to the insert
located on the door or on the band of the electronic control module.
The unit may malfunction due to wrong choice of wire section. The wire section must be selected
according to the regulations in force in the country of destination of the appliance.
VI.3 Connection of the probes
All the components are factory-connected to the power supply terminal board, except the temperature probes, which
are connected directly to the CORRIGO regulator.
SSG:
Supply air duct probe on Agnd (30) and AI1 (31)
SEG:
External duct probe on Agnd (30) and AI2 (32)
SDG:
Duct defrost probe on Agnd (33) and AI3 (34)
SRG:
Return air duct probe on Agnd (33) and AI4 (35)
SBD:
Defrost coil probe on Agnd (36) and AI4 (37) for INFINITE and EH or a 1000 Ohm resistor for FIRST and PREMIUM
ENGLISH
!
UNIT TYPE
Standard, FIRST and
PREMIUM BC
PREMIUM BE
EH and INFINITE BC
INFINITE BE
VORT NRG EC 3000
6 A (230 V MONO)
15.7 A (400 V TRI + N)
VORT NRG EC 3000 037
22.3 A (230 V MONO)
VORT NRG EC 3000 067
15.7 A (400 V TRI + N)
25.4 A (400 V TRI + N)
VORT NRG EC 4500
7.7 A (400 V TRI + N)
19.6 A (400 V TRI + N)
VORT NRG EC 4500 067
17.4 A (400 V TRI + N)
29.3 A (400 V TRI + N)
VORT NRG EC 4500 135
27.2 A (400 V TRI + N)
39.1 A (400 V TRI + N)
VORT NRG EC 6000
6.3 A (400 V TRI + N)
32.3 A (400 V TRI + N)
VORT NRG EC 6000 067
16 A (400 V TRI + N)
42 A (400 V TRI + N)
VORT NRG EC 6000 135
25.8 A (400 V TRI + N)
51.8 A (400 V TRI + N)
VORT NRG EC 8000
8.4 A (400 V TRI + N)
44.1 A (400 V TRI + N)
VORT NRG EC 8000 105
23.6 A (400 V TRI + N)
59.3 A (400 V TRI + N)
VORT NRG EC 8000 157
31.1 A (400 V TRI + N)
66.9 A (400 V TRI + N)
13
Summary of Contents for VORT NRG EC 3000
Page 37: ...X NOTES GRAPHS AND COMMUNICATION DIAGRAMS ENGLISH Date Observations 37...
Page 39: ...ENGLISH REPEATER RS485 100 metres Maximum 6 control units MASTER Ext Disp REPEATER 39...
Page 40: ...ENGLISH BMS LON 100 metres MASTER Ext Disp LON EXTENSION OU 40...
Page 54: ...54 NOTE ENGLISH...
Page 84: ...X REMARQUES GRAPHIQUES ET DIAGRAMMES DE COMMUNICATION 84 FRAN AIS Date Observations...
Page 86: ...FRAN AIS R P TEUR RS485 100 m tres Maximum 6 centrales MA TRE Ext Disp R P TEUR 86...
Page 87: ...FRAN AIS BMS LON 100 m tres MASTER Ext Disp EXTENSION LON OU 87...
Page 101: ...101 IX NOTE FRAN AIS...
Page 131: ...X NOTIZEN SCHAUBILDER UND KOMMUNIKATIONSDIAGRAMME DEUTSCH Datum Anmerkungen 131...
Page 134: ...DEUTSCH BMS LON 100 Meter MASTER Ext Disp ERWEITERUNG LON OU 134...
Page 148: ...148 IX NOTE DEUTSCH...
