Callout - Connection
example
Designation
(1)
Mains fuses for DC link supply
(2)
Mains fuse for switching power supply unit
(3)
Mains contactor with protective circuit
(5)
Line reactor (option)
(6)
Line filter (option)
(7)
AC mains connection (power supply)
(8)
AC mains connection (24 V switching power supply unit)
(9)
DC link busbar
(10)
24 V DC busbar (PELV)
(11)
Supply unit
(12)
Servo amplifiers
(13)
Control cabinet
(14)
Box
(15)
External braking resistor with temperature monitoring
(16)
Mounting panel
(17)
Mounting plate grounding
(18)
Protective earth conductor connection
(19)
Series protective conductor connection to the next device
(20)
Cross communication
(21)
EtherCAT connection
(22)
Terminal for motor holding brake
(23)
Motor temperature monitoring connection
Table 3.24 Legend for connection example
NotICe
A maximum of 8 servo amplifiers (corresponds to a maximum of 24 axes)
can be connected and operated on one supply unit.
NotICe
In the overall axis system, a DC link capacitance of ≥ 100 μF/kW, related
to the highest occurring rated power, must be maintained. This value is
determined by adding the capacitance of the individual devices (see Table
A.1 and A.2).
Jetter AG
69
JetMove 3000
Electrical installation