Power Supply - Festo HSP AE Series Manual

3. Installation

3.2.1 Power supply

3−8
By the use of PELV power units, protection against electric
shock (protection against direct and indirect contact) is
guaranteed in accordance with IEC/DIN EN 60204−1
(electrical equipment of machines, general requirements).
Warning
In order to provide the electric power supply, use only
·
PELV circuits as per IEC/DIN EN 60204−1 (Protective
Extra−Low Voltage, PELV).
Take into account also the general requirements for
PELV circuits as per IEC/DIN EN 60204−1.
Use only power packs which guarantee reliable
·
electrical isolation of the operating voltage as per
IEC/DIN EN 60204−1.
The internal power and controller electronics are supplied
with DC voltage via the power supply connection.
Plug
O1
O2
1)
Cable colours with power cable type KPWR−MC−1−SUB−9HC−...
Tab. 3/3: Connecting the power supply to the motor unit
1)
Pin Colour
O1 black (1)
O2 black (2)
Festo P.BE−HSP−AE−IO−EN en 0510NH
Description
POWER +24 V DC
POWER GND