PC box
Input voltage range
DC 24 V (+19 V to +30 V)
Emitted interference and
surge immunity
U
max
= 35 V (for t < 100 ms)
Max. input current
1.5 A for DC 24 V
Max. inrush current:
7 A / 6 ms
Max. power consump‐
tion for maximum config‐
uration
36 W
Fig.4-5:
Technical data, PC box of the IndraControl VEP **.4 MLP devices
4.4
Electrical Wiring
Wiring 230 V
PE
PE
PE
PE
PE
PE
PE
(1)
6 mm² (green/yellow)
16 mm² (green/yellow)
min. 16 mm² (green/yellow)
all housing parts (functional earth)
to the device
to the housing of the control cabinet
PE neutral point
230V
400V
4 mm² (green/yellow)
16 mm² (green/yellow)
4 mm² (green/yellow
Fuses, better: protective motor switches
category III
category II
Transformer
Terminals in
e.g. drives
W1
N
V1
U1
L1 L2 L3 N
leads
L1.1
L2.1 L3.1 N
PE
PE
N
U2
PE
N1 U2
4 mm² (green/yellow)
24 VDC
Length max. 4 m
Power unit
VAP01.1H-W23
024-010-NN
+24 V
0 V
24 VDC
Overvoltage
Overvoltage
acc. to EN60742
isolated
arrangement
N-conductor:
Use only with
permission of
the operator!
230 V power supply
operator terminals
service plug receptacle(s)
category I
Overvoltage
PE bars are to be installed preferably on the mounting plate.
In case of isolated PE bars, both ends must be connected to the mounting plate
by means of copper strips with a maximum length of 20 cm.
The cross-section of the copper strips has to be at least equal to that of the incoming mains cable.
(1)
Fig.4-6:
Wiring 230 V
Danger to life by high electrical voltage
DANGER
●
Connect power supply units, which generate protective extra-low voltage
(PELV) (24 V), only to supply voltages for which they are designed. Ob‐
serve the overvoltage categories, see
fig. 4-6 "Wiring 230 V" on page
●
Do not apply the supply voltage to the protective extra-low voltage (PELV).
Bosch Rexroth AG
DOK-SUPPL*-VEP*XX.4***-PR03-EN-P
Rexroth IndraControl VEP **.4 Embedded Terminal
28/139
Technical Data
