AC-side
Fuse protection for installation provided by customer
(max output overcurrent protection)
max. 250A
Fitting for AC connection
M40
Torque for cable fitting
10 Nm
Interfaces
Cable diameter for cable fitting
(2x) 8 - 17 mm
Torque for cable fitting
4 (M25) 1.5 (M16) Nm
RS485 connection type
Spring-type terminal
RS485 terminal cable cross-section
0.25 - 1.5 mm²
Cable diameter for cable fitting
(3x) 5 - 10 mm
Torque for cable fitting
4 (M25) Nm
Ethernet connection type
RJ45
6.5
Connecting the device to the power grid
6.5.1
Prepare the grid connection
↻
A connection cable with 4 cores (4 individual cores or multi-core up to
max. cable cross-section 16 - 28 mm ) is available on the device.
↻
Nominal grid voltage matches the VAC nom name plate details.
1. For improved accessibility: Unfasten the AC input plate using the 6 screws [
T_30]
2. Unfasten the cable fitting for AC connection and PE earth (ground) [ W_46].
3. Remove sealing plug.
4. Guide the AC leads through the cable fittings.
5. Strip the insulation from the AC cables.
6. Strip the insulation from individual wires for L1 / L2 / L3 (ABC) and PE (ground)
so that the strand and insulation can be pressed into the cable lug shaft.
.
CAUTION! Risk of fire due to chemical corrosion. Cable lugs must be
suitable for the conductor material and copper busbars being used.
3
7. Press on cable lug.
8. Affix shrink tubing (not included as standard) over the shaft of the ring cable lug
of the AC cable.
9. Fasten the input plate using the 6 screws [ T_30 / 6 Nm]
ð
Make the grid connection.
3
2
1
4
Fig. 16:
Removing the AC input plate
1 Housing base – AC-side
2 Screws for mounting
3 Input plate
4 Cable fitting
3
When using aluminium cable lugs we recommend using cable lugs with galvanic tin-plating or alternatively, AL/CU
cable lugs as well as appropriate AL/CU washers.
Otherwise, the aluminium may be destroyed by the copper busbars in the presence of electrolytes (e.g. condensate).
Operating Instruction I
General information | 1
KACO blueplanet 87.0 TL3 KACO blueplanet 92.0 TL3 KACO blueplanet 105 TL3 KACO blueplanet 110 TL3
KACO blueplanet 125 TL3 KACO blueplanet 137 TL3 KACO blueplanet 150 TL3 KACO blueplanet 155 TL3 KACO
blueplanet 165 TL3
Page 17
EN
