Bosch Rexroth lndraControl VPB 40.1, Руководство по планированию проекта

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4
2
(green/yellow)
PE
U
1
V
1
W
1
N
PE PE N1
16
2
Min.16
2
To control cabinet housing
400V
230V
4
2
(green/yellow)
P
E
N
1
U
2
4
2
16
2
To machine
6
2
All housing components (PE bolt)
Don't use the neutral
conductor "N"
without permission
of the operator!
P
E
10
2
PE terminal bar for 0 V wiring
(see fig. 2)
: Terminals in isolated configuration
P
E
P
E
P
E
P
E
P
E
Transformer as per
EN 60742
Fuses; motor protection key preferred
L
1
.1
L
2
.1
L
3
.1
N
230 V supply
operator terminals
service plug receptacles
U2
E.g., drives
Incom ing m ains
PE star poin t
Overvoltage
category III
Overvoltage
category II
L
1
L
2
L
3
N
(green/yellow)
(green/yellow)
(green/yellow)
(green/yellow)
(green/yellow)
(green/yellow)
mm
mm
mm
mm
mm
mm
mm
mm
Fig.7-26: AC 230 V voltage connection via isolating transformer
High electrical voltage! Danger to life and risk
of injury caused by electric shock or bodily
harm caused by net voltage on the protective
extra-low voltage (e.g. +24V)! Connection of
power supply units, which cause protective ex‐
tra-low voltage, to net voltages, for which they
are not designed.
DANGER
Power supply units, whose net connection is designed for overvoltage category
II, are to be connected to a net voltage with overvoltage category II, see fig.
7-26 "AC 230 V voltage connection via isolating transformer" on page 44 .
7.2.12 Battery Connection X19
X19 Battery Connection
Connection terminal for an external battery for the integrated UPS:
2-pin
Cable length 3.0 m max.
Cable type Unshielded, cross-section min. 1.5 mm 2
Fig.7-27: Battery connection - X19
Bosch Rexroth AG DOK-SUPPL*-VPB*40.1***-PR02-EN-P
Rexroth IndraControl VPB 40.1 Control Cabinet PC
44/81
Connections