Description Symbol Unit XVR*-W0048 XVR*-W0072 XVR*-W0100
Maximum allowed DC bus power
(U
LN AC 400V
)
P
out
kW 120 180 250
Output frequency range
11)
f
out
Hz 0 … 1600
1) 2) 3) Housing dimensions
4) 5) 6) See fig. "Air intake and air outlet at device"
7) Comply with supply voltage for motor holding brake;
The following power supply unit has to be used in the scope of
CSA/UL: ● UL508-certified ● output voltage: DC 24V ● output
current: ≤ 31 A; for power supply units with output current >
31 A: install fuses in accordance with UL248
8) Mains input L1, L2, L3; For use on a solidly grounded wye
source only.
9) Use cUL-listed fuses. Suitable for use on a circuit capable of
delivering not more than 42000 rms symmetrical amperes,
500 Volts maximum. If using inverse-time circuit breakers (in
this case, you are obligated to prove opposite UL that an ap‐
propriate circuit breaker was used) or type E combination mo‐
tor controllers instead of recommended fuses, see UL
61800-5-1, section 5.2.3.6.2DV.4.1.3.
10) Copper wire; PVC-insulation (conductor temperature 75 °C;
T
a
≤ 40 °C) in accordance with NFPA 79 chapter 12 and
UL 508A chapter 28
11) Depending on switching frequency which was set in parameter
P‑0‑0001
Tab. 2-8: UL ratings and dimensions
Distances
A Air intake
B Air outlet
C Mounting surface in control cabinet
D Touch guard plate at device (thickness: 1.5 mm = d
hor
for indi‐
vidual supply); thus, with two individually supplied devices
mounted side by side there is no distance (0 mm) between the
touch guard plates, and below the touch guard plates there is a
distance of 3 mm (2 × 1.5 mm)
d
top
Distance top
d
bot
Distance bottom
d
hor
Distance horizontal
Fig. 2-2: Air intake and air outlet at device
18/43
Ratings and dimensions
ctrlX DRIVE Drive Controllers, Supply Units
Bosch Rexroth AG R911392530_Edition 02
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