90 Connect Devices
WAGO I/O SYSTEM 750 XTR
750-8202/040-001 PFC200 2ETH RS TELE XTR
Manual
Version 1.2.0, valid from FW Version 03.01.07(13)
6
Connect Devices
Only connect or disconnect lines when power is safely isolated!
The lines to the device can carry hazardous voltages and currents. Contact with
the lines when live can result in severe injury or death. Therefore, read and
observe the following safety rules before you perform work on the device:
1.
Disconnect the respective system component from the power supply.
2.
Secure the system component against unintentional restart.
3.
Check if the voltage is positively isolated.
6.1
Power Contacts/Field Supply
Risk of injury due to sharp-edged blade contacts!
The blade contacts are sharp-edged. Handle the I/O module carefully to prevent
injury. Do not touch the blade contacts.
Self-cleaning power jumper contacts used to supply the field side are located on
the right side of most of the fieldbus couplers/controllers and on some of the I/O
modules. These contacts come as touch-proof spring contacts. As fitting
counterparts the I/O modules have male contacts on the left side.
Figure 26: Example for the Arrangement of Power Contacts
