Keba KeDrive D3-DA BG3, Operation Manual

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3.5 Installation of the devices with liquid
cooling
Step Action Comment
1.
Arrange the devices on the backing plate as per Figure
3.1. Pay attention to the routing of the connections for
the cooling circuit at the rear.
Please also provide enough space to the left of the
supply unit for the controller (KeDrive D3-DU).
Align all devices in a multi-axis group in a line along
the top edge of the devices.
Pay attention to the information in the
chapter "Cooling circuit connection".
This is necessary to be able to supply the
controller with 24 V DC.
This action is necessary for the busbars
for the 24 V DC and the DC link coupling.
2.
Mark out the position of the tapped holes and the pipe
fittings on the backing plate.
Drill holes in the backing plate and cut a thread for
each fixing screw in the backing plate.
Pay attention to the bending radius of the
connection cables!
For hole spacing and dimensional
drawings see Table 3.2, Figure 3.7 and
Figure 3.8.
3.
Install the axis controllers vertically and butt mounted
with the supply unit in a row on the backing plate.
While screwing the hose connections (not included in
the scope of supply) into the pipe fittings, lock the pipe
fittings using a 22 mm open-ended wrench to prevent
damage due to the application of torque to the device.
The contact surface must be bare metal
and conductive.
4.
Pay attention to a perfectly sealed connection without
leaks (e.g. using Teflon sealing tape).
You will find further notes on the liquid cooling in
chap. A.9.
You will find the next steps for the electrical installation
in “4 Electrical installation”.
3.5.1 Dimensions (housing with liquid cooling)
KeDrive D3-DA BG3 BG4
Type
D3-DA 320/C-24xx
D3-DA 320/C-32xx
D3-DA 310/C-45xx
D3-DA 320/C-45xx
D3-DA 310/C-80xx
D3-DA 310/C-A3xx
D3-DA 310/C-B1xx
D3-DA 310/C-C0xx
Mounting method Vertical mounting with unhindered air flow (interior)
Side clearance Direct butt mounting
Weight approx. Approx. 13 kg Approx. 20 kg / 25 kg
B (width) 164 274
H (height) 430 430
T/T1 (depth) 251 / 75.2 251 / 75.2
Mounting holes
A 27 27
A1/ A2 110/ 55 220/ 110
H2/ H3 6/ 378 6/ 378
C diameter 4.8 4.8
D 80 80
D1 35 (bore for pipe fitting) 35 (bore for pipe fitting)
E 247 247
F 70 70
G 47 102
H1 390 390
Screws 5 x M4 9 x M4
All dimensions in mm
Table 3.2 Table of dimensions KeDrive D3-DA BG3 and BG4 liquid cooling
20
1 Mechanical installation
Operation Manual KeDrive D3-DA BG3 and BG4
1804.200B.1-01 Date: 03/2023
Mechanical installation