YASKAWA VIPA System SLIO Manual page 24

Basics and mounting
Wiring > Wiring CPU 01xC
Standard wiring
Fusing
State of the electronic
power supply via LEDs
Shield attachment
24
(1) DC 24V for electronic section supply of the CPU, the internal I/Os and SLIO bus
(2) DC 24V for power section supply integrated I/Os
(3) DC 24V for power section supply SLIO bus
The electronic power section supply is internally protected against higher
voltage by fuse. The fuse is located inside the CPU and can not be
changed by the user.
It is recommended to externally protect the electronic power supply for CPU and SLIO
n
bus with a 3A fuse (fast) respectively by a line circuit breaker 3A characteristics Z.
n The power section supply of the internal I/Os is to be externally protected with a 6A
fuse (fast) respectively by a line circuit breaker 6A characteristics Z!
n The power section supply of the SLIO bus is to be externally protected with a 6A fuse
(fast) respectively by a line circuit breaker 6A characteristics Z! For UL-compliant
operation, use a fuse that is UL listed or "UL-recognized".
After PowerON of the System SLIO the LEDs RUN respectively MF get on so far as the
sum current does not exceed 1A. With a sum current greater than 1A the LEDs may not
be activated. Here the power module with the order number 007-1AB10 is to be placed
between the peripheral modules.
1 Shield bus carrier
2 Shield bus (10mm x 3mm)
3 Shield clamp
4 Cable shield
VIPA System SLIO
HB300 | CPU | 013-CCF0R00 | en | 19-30