Connecting The Device To The Power Grid - Kaco blueplanet 3.0TL3 Series Manual

7.3.1 Requirement for supply lines and fuse
DC-side
Max. conductor cross-section
Max. cable cross-section (with wire sleeves)
Recommended cable type
AC-side
Max. conductor cross-section
Max. cable cross-section (without wire sleeves)
Length of insulation to be stripped off
Connection type
Fuse protection for installation provided by customer
Tightening torque
Interfaces
Interface screw connections
Cable diameter for cable fitting
RS485 connection type
RS485 terminal cable cross-section
Ethernet connection type
Torque for cable fitting
7.4

Connecting the device to the power grid

7.4.1 Configuring the AC connection plug
3
2
1
4
Fig. 18: AC connection plug
1 Nm
1 Nm
Fig. 21: Tighten screws on the housing
Key
1 Cable fitting
2 Seal
3 Housing
↻ Connection area opened.
1 Slide the cable fitting over the cable.
2 Select seal according to cable diameter used.
Page 22
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2.5 - 6 mm² (DC plug connector)
Solar cable
4.0 mm²
2.5 - 6 mm²
12 mm
Phoenix AC connector
max 25 A at 6 mm²
1 Nm
Ethernet: M25, default RS485: M16, max. 1.5 mm
(2x) 8 - 17 mm
Spring-type terminal
0.25 - 1.5 mm²
RJ45
4 (M25) 1.5 (M16) Nm
1,97 In
50 mm
(50mm)
6
0,47 In
12 mm
(12mm)
0,31 In
8 mm
(8mm)
5
Fig. 19: Strip the insulation from the
cable
30
6,5 Nm
Fig. 22: Tighten the cable screw fitting
4
5
6
KACO blueplanet 3.0TL3 KACO blueplanet 4.0TL3 KACO blueplanet 5.0TL3 KACO blueplanet 6.5TL3 KACO
blueplanet 7.5 TL3 KACO blueplanet 8.6TL3 KACO blueplanet 9.0TL3 KACO blueplanet 10.0TL3
N
PE
L1
N
PE
L1
Fig. 20: Connect wires to the contact
carrier
Fig. 23: Press contact carrier into the
housing
Contact carrier
Line
Cable lengths
L3
L2
L3
L2