SmartPLC SafeLine with PROFIBUS slave interface
29
5
Electrical connection
Content
Wiring .................................................................................................................................................. 29
Connect the supply voltage ................................................................................................................. 29
Connect devices to local I/O interface ................................................................................................. 31
42226
The device must be connected by a qualified electrician.
► Disconnect power before connecting the device.
► Observe the national and international regulations for the installation of electrical
equipment.
► Connect the device as indicated on the terminals.
► Ensure an electrical connection between the AC412S (X1, terminal FE) and the ground
of the installation.
5.1
Wiring
42273
Terminal X1
Pin
Description
AS-i 2 +
1
AS-i + for AS-i line 2
AS-i 2 -
2
AS-i - for AS-i line 2
AS-i 1 +
3
AS-i + for AS-i line 1
AS-i 1 -
4
AS-i - for AS-i line 1
FE
5
Functional earth
6
Not connected
Terminal X2
Pin
Description
24 V
1
+24 V device supply
GND
2
GND
Terminal X4
Pin
Description
1...8
IN1...IN8
9...12
OUT1...OUT4
13,14
GND
15,16
+24 V power supply Safe-IO module
A fixed terminal assignment is mandatory for the fail-safe inputs (IN 1...8)
→
Connect sensors / actuators
(
Terminal X3, X8
Configuration interfaces
Socket X6
EtherCAT interface 2 (OUT)
Socket X7
EtherCAT interface 1 (IN)
>
5.2
Connect the supply voltage
42212
Supply the device with one of the following versions.