Siemens SINUMERIK 808D ADVANCED Training Manual page 11

Commissioning
of Prototype
Machine using
Sample PLC
Mounting dimensions
In the following diagram, the mounting dimensions for the V70 drives are
shown.
You must provide sufficient space (recommended distances are shown)
around the cabinet wall for air circulation:
For further components refer to :-
Commissioning manual page 25
SINAMICS V70
Servo drive
> 20 mm
> 20 mm
Electrical cabinet
808D ADVANCED Turning and Milling
SINAMICS V70 SINAMICS V70
Servo drive Servo drive
> 20 mm
Step 2 Wiring
The connections for the SINAMICS V70 drives to the PPU are shown.
3 phase 380V AC line
supply
Circuit breaker (optional)
Switches off the power
supply to protect the
network when overcurrent
occurs
Line filter (optional)
Protects the network from
harmonic load and/or
interference voltages.
Braking resistor (optional)
Absorb excess regenerative
> 20 mm
energy in the DC link when
the capacity of the internal
braking resistor is insufficient
SIMOTICS S-1FL6 servo
For further information refer to :-
Page 11
s
Drive bus terminator
L1 l2 l3
SINIMICS V70 servo
drive
Brake cable
Encoder cable
motor
Step 3
SINUMERIK 808D ADVANCED
Emergency stop button
(optional)
Stops a motor in emergency
cases.
24 V DC power supply
Accessories not included in the
scope of delivery
Connections not necessarily
required
Shielding layer
Commissioning Guide