The setpoint and measuring system cables (see figure "Overview of connections" ) are
available in various lengths.
See
PM 21 Catalog / NC 60 Catalog / ST 70 Catalog / CA 01 Catalog
For information about the PROFIBUS cable or Ethernet bus cable, see chapter Networking
(Page 119).
For additional information about PROFIBUS DP, PROFINET IO and Ethernet, see
IK PI
Catalog
Front connector
For the wiring of the digital inputs/digital outputs, you need a 40-pole front connector (screw
type or spring tension type). This must be ordered separately.
Article No.: Screw type 6ES7 392-1AM00-0AA0
Spring type 6ES7 392-1BM01-0AA0
See
ST 70 catalog/NC 60 catalog
6.1.4 Connecting the power supply
Screw-type terminal block
The required 24 VDC load power supply is connected at the screw-type terminal block.
Properties of the load power supply
DANGER
The 24 VDC should be configured as functional extra-low voltage with safe isolation.
Note
The connecting cable between the voltage source and the load current supply connector L+
and the associated reference potential M should not exceed a maximum length of 10 m.
Table 6-5 Electrical parameters of load power supply
Parameters min max Unit Conditions
Voltage range - mean value 20,4 28,8 V
Ripple 3,6 Vpp
Transient overvoltage 35 35 V 500 ms duration
50 s recovery time
Rated current consumption 2,2 A see "Connection values" table in
chapter Technical data (Page 163)
Starting current 8 A
Connecting
6.1 Wiring
SIMOTION C
98 Operating Instructions, 11/2016, A5E33441428B