Control Voltage Supply +24V, 0V - Bosch rexroth IndraDrive Mi KCU02 Project Planning Manual

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Connection points
6.2.10

Control Voltage Supply +24V, 0V

View
Screw connection
M6 thread at device (terminal block)
Tightening torque
Power consumption
Voltage load capacity
Polarity reversal protection
Current carrying capacity "looping through" from 24V to 24V, 0V to 0V
(contact bars in scope of supply of accessory HAS01)
With contact bars -072
Control Voltage Monitoring
Bosch Rexroth AG R911335703_Edition 04
PELV
1)
for 24V power supply unit
For the 24V supply of the devices of the IndraDrive Mi range, use
a power supply unit or a control-power transformer with protection
by PELV according to IEC 60204-1 (section 6.4).
In the scope of CSA/UL, the data of the control-power transformer
are limited to:
Max. output voltage: 42.4 V
Max. output power: 10000 VA
Technical Data of the Connection Point
Identificati
Function
on
+24V
Power supply
Connection to neighboring devices with contact bars from
accessory HAS01.1
0V
Reference potential for power supply
Connection to neighboring devices with contact bars from
accessory HAS01.1
Unit
Nm
W
V
Within the allowed voltage range by internal protective diode
A
220
Tab. 6-15:
Function, Pin Assignment, Properties
The control voltage is constantly monitored. If the allowed voltage range is
left, the control voltage for the connected KSM02/KMS02 devices is switched
off and LED H53 emits red light. Thereafter, the motors are coasting down
because a return movement is no longer possible.
Protective Extra Low Voltage
1)
IndraDrive Mi Drive Systems with KCU02, KSM02,
KMS02/03, KMV03, KNK03, KLC03
or 30 V
peak
ac
Min.
5,5
P
(see technical data)
N3
U
(see technical data)
N3
Max.
6,5

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