Electrical installation
Page 78
The operation of the item servo positioning controller C 1-Series requires a 24V voltage supply source for the electronics
supply, which is connected to the ter24V and GND24V.
The connection to the supply for the power output stage is either made to terminals L1 and N for AC supply or to ZK+ and ZK-
for DC supply.
The motor is connected to terminals U, V and W. The motor temperature switch (analogue or digital) is connected to terminals
MT+ and MT–, if it is lead into one cable together with the motor phases. If an analog temperature sensor is used in the motor
(for example KTY81), the connection is realized via the encoder cable to [X2A] or [X2B].
The connection of the shaft encoder via the D-Sub connector to [X2A] / [X2B] is roughly shown in
The item servo positioning controller C 1-Series must be connected to ground with its PE connection.
The item C 1-Series must be completely wired first. Only then the operating voltages for the DC bus and the electronics may be
switched on. In the case of inversed wiring of the operating voltage connections, excessive operating voltage or in the case of
confusing the connections for operating voltage and motor the servo positioning controller will be damaged.
8.2
item C 1-Series complete system
The complete item servo positioning controller C 1-Series system is shown in
16. The following components are required for using the servo positioning controller:
Main switch mains supply
Fault current protection switch (RCD), AC/DC sensitive 300mA (if this is required by an application)
Automatic circuit breaker
item servo positioning controller C 1-Series
Motor with motor cable
Mains cable
The parameterisation requires a PC with serial or USB connection.
A slow-blow (B16) single-phase automatic circuit breaker of 16 A has to be installed in the mains supply line.
