9
1 Before Getting Started
9
Before Getting Started
Chapter
1
1-10. Connection procedure
The following are precautions related to connection to the signal I/O terminal block. Connect this
product having understood the content accurately.
Warning
- Do not connect commercial power supply directly to the signal I/O terminal.
- To avoid electric shock when connecting to the signal I/O terminal, connect the product
when power is off.
- Be sure to check signal names and pin assignment numbers before connecting to the
signal I/O terminal in order to wire cables properly.
- Be sure to check the wiring and so on carefully before turning the power o
n.
- Do not touch the signal I/O terminal while power is on. This may cause electric shock
and malfunction.
- The F701+ complies with EMC Directives as a product for industrial environments
(class A). It may induce electronic jamming if used in domestic environments. In such
cases, take necessary precautions.
Caution
- Tighten terminal screws to the specified torque.
Tightening torque: 0.5N・m
- Use shielded cables for cabling.