Wiring Precautions ･････････････････････････････10 - Toshiba V Series User Manual

Chapter 3 Connection
3.2 Wiring Precautions
The following module layout is recommended for noise immunity.
1) Separate the low-voltage I/O modules (left side) and power I/O modules (right side)
in layout and wiring.
2) Keep a distance of 100 mm or more between the units for maintenance work and
ventilation.
3) Keep the modules away from power cables and power equipment. The distance
between them 200 mm or more, or use a steel plate to shield between them.
(Ground the steel prate.)
Duct for Low-voltage
signals
Low-voltage I/O modules
DC input module
Analog input module
Analog output module
Pulse Input module
Positioning module
CIF module
Transmission module
10
Main unit
PS
Ｃ
Ｐ
Low-voltage Power
Ｕ I/O modules I/O modules
PS
Low-voltage Power
I/O modules I/O modules
Expansion unit
Duct for Power
Power signals cables
Power I/O module
AC input module
DC output module
AC output module
Relay output module
model 2000 CIF Module（CF611）User's Manual
100mmor more
200mmor more