17
Install the emergency stop equipment on the side of the 24V DC power unit
to which the power is supplied.
This product does not include the emergency stop equipment.
Customers must make sure to install it.
⑨
Emergency stop
equipment
Regarding equipment where this product is installed, check that a breaker with
appropriate capacity for AC input specifications of 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 inverter 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 installed, check that the breaker and
safety circuit can work properly. Perform operation following the trial operation after
checking them.
①
Input to the 24V DC power supply unit (AC power) is securely turned ON/OFF
when turning ON/OFF the breaker.
②
This product input (24V DC) is securely turned OFF/ON when turning ON/OFF
the safety circuit.
⑨
-1 Checking the
breaker
⑨
-2 Operation check
MABS technical document
4. Advanced preparation
Items to be prepared by customers
Safety precautions
Advanced preparation
Product check
Structures
Installation/Wiring
Control/Operation
Maintenance/Inspection
Troubleshooting
Appendix
IB-E06F-M1 settings
This product
Breaker
24V DC power
supply unit
Safety circuit
AC power
supply
PE
Original notice - U1.1
