Original notice - A1.20
15
4.
Advance preparation
Before introducing this product, prepare the following devices separately.
As for the sensor input, and input/output signals of driver cards,
adopt the number of inputs/outputs based on operation.
CB-016
CBK-109
HBM-201
F-RAT main unit
Controller,
such as PLC
24V DC power unit
Emergency
stop switch
Sensors
Breaker
AC
power supply
【
Important
】
Wiring image
Items to be prepared
by customers
Install the emergency stop equipment on the side of the DC power supply unit to
which the power is supplied.
This product does not include the emergency stop equipment.
Customers must make sure to install it.
Emergency stop
equipment
Regarding facilities where this product is incorporated, check that a breaker with appropriate capacity
for the 24V DC power supply unit has been installed. If abnormal operation should occur, protection
through the breaker could be effective.
Note that when using an earth leakage breaker, select one that is “inverter corresponding”. Some invert-
er non-corresponding earth leakage breakers could result in malfunction, since they may recognize
high-frequency components of the switching power supply as leakage.
When the 24V DC power supply unit has been incorporated, check that the breaker and emergency stop
switch can work properly. Perform operation following the trial operation after checking them.
①
Input to the DC power supply (single phase 230V) is securely turned ON/OFF when turning
ON/OFF the breaker.
②
Input to this product (24V DC) is securely turned ON/OFF when turning ON/OFF the emergency
stop switch.
Checking the breaker
Operation check
Emergency stop switch
To this product
Emergency stop equipment
Breaker
AC
power supply
01
16
Emergency stop equipment
24V DC
power supply
F-RAT-NX75 Technical document
Safety precautions
Advance preparation
Product check
Structures
Installation/Wiring
Control/Operation
Maintenance/Inspection
Tr
oubleshooting
Appendix
HBM-201
IB-E04F-FT
AC power
source
01
IB-E04F-FT
F-RAT main unit
24V DC power unit
Emergency
stop switch
Sensors
Breaker
