10.7
Electrical Installation
10.7.1
General Information
Danger of personal injury due to wrong instal‐
lation or due to wrong electrical installation!
WARNING
●
Any dangerous states of the system which might cause personal injury
must be prevented!
●
Protection for direct and indirect contact must be ensured by the meas‐
ures prescribed (connection to protective conductor, isolation, etc.).
Danger of material damage due to wrong in‐
stallation or due to wrong electrical installa‐
tion!
NOTICE
●
Any dangerous states of the system which might cause material dam‐
age must be prevented!
●
Protection for direct and indirect contact must be ensured by the meas‐
ures prescribed (connection to protective conductor, isolation, etc.).
10.7.2
External Power Supply Unit
All components of the control are supplied with 24 V voltage supplies.
Use the Bosch Rexroth power supply unit VAP01.1H-W23-024-010-NN, parts
number R911171065, for the logic supply. For further information on the ex‐
ternal power supply unit including the creation of overvoltage categories refer
to the power supply unit documentation.
All 24 V voltage supply lines have to be laid such that they are isolated from
lines carrying higher voltages.
Any peripherals, such as digital sensors or actuators, which are connected to
the interfaces of the control, also have to comply with the criteria of safety-
separated circuits.
10.7.3
Voltage Supply for the Control
The control as well as any connected function modules and Inline terminals
are supplied with power via the black power connector to the right side of the
control.
Connect the power connector by means of cables featuring a con‐
ductor cross-section of AWG 16-22 (0.34 mm
2
- 1.5 mm
2
).
Observe the color-coding of the connectors.
For control L25: To connect the operating voltages only the power
connector (R-IB IL SCN-PWR IN-PWR) may be used for control
L25.
For controls L45, L65 and L85: For connecting the supply voltage
only the power connector (R-IB IL CML S01-PLSET) may be used
for controls L45, L65 and L85.
The R-IB IL SCN-PWR IN-CP connector, which is available for
other power terminals, is not allowed for the control!
Bosch Rexroth AG
DOK-CONTRL-IC*LX5*****-IT01-EN-P
Rexroth IndraControl L25, L45, L65 and L85 Controls
38/65
Mounting, Dismounting and Electrical Installation
