Conergy IPG Serie Instrucciones De Servicio página 84

Tools required
Conergy IPG 80K–110K
DC connections
Conergy IPG series central inverters
| The AC cables required for the connection must have a voltage
resistance of at least 1000 V.
To connect the cabling of Conergy IPG 80K–300K central inverters,
the following tools are required:
| Torque wrench 17 mm
| Cable stripping knife, insulation removal tool
| M12 cable lug
cable lugs must be of the correct size for the cable sections
used.
| Tool for crimping the cable lugs
Connecting the solar generator
Cable leads are prepared on site in terms of length and
dimensioning for the connection. If a cable lead is damaged, it
must be replaced.
Up to four positive pole and four negative pole cable harnesses
can be connected; this means there are at least two up to a
maximum of eight cable leads.
Connecting the solar generator
1. Open the front doors.
2. Unscrew the lower Plexiglas cover.
3. Remove the lower Plexiglas cover.
4. Check the cable leads of the solar generator.
(1)
+
(2)
(3)
5–4: Conergy IPG 80K–110K: solar generator connections
(1) DC connection, positive pole +
(2) DC connection, negative pole –
(3) Connection bar for PE (protective earth/grounding)
Operating manual
L2
– L3
PE
5 Installation
L1
N
31