Bottom view
Top view
Don't push RESET button. The system will be rebooted by pushing the RESET button.
IMPORTANT
24VDC power supply
X1
COM1
PS/2 Mouse
LPT1
PS/2 Keyboard
PC card drive
Cooling fan
1-5
DC UPS module
(PROFIBUS-DP)
Backup battery for UPS
COM2
USB
Ethernet
MPI/DP
VGA
USB
+
Connector for external floppy disk drive
RESET
RESET button
1.2 Outside appearance
(MPI)
(MPI/DP)
X101
X111 or X102
X121
(Handwheel,
Emergency stop,
UPS I/F)