PM605KT/PM605KT-B Technical documentation
13
4.
Preparation Before Installation
Configuration example
Preparation Before Installation
Equipment to feed 24V DC power source.
①
24V DC power supply
Switched-mode power supply (24V DC)
24V DC battery
10A 240W per one PM605KT/PM605KT-B unit
■
Switched-mode power supply for DC Power Supply (DC 24V ± 10%) is recom-
mended to be used for Driver Card
■
Select the DC power supply with a sufficient capacity, over 24V DC, 10A, to
avoid power fluctuations.
■
Make sure to use a power supply having a capacity larger than the rated input
of the dedicated driver card, multiplied by the number of MDR connected. If
the capacity of the power supply is insufficient, it may cause supply voltage
drop resulting malfunction or damage.
Note: In case multiple MDR start running simultaneously, power supply capacity
should not be less than 10A x number of MDR.
■
Select an isolated switched-mode power supply conforming to safety
standard rated IEC60950-1 and/or UL60950-1. Do not use non isolated
type power supply for safety reasons and for radiation noise restrictions.
■
Use of transformer type power supply is prohibited.
■
Verify that the suppliedvoltage is stable at DC24V ± 10% at terminal for the
Driver card.
■
Select a power supply with a protective mechanism that will not trigger below
30A-1msec peak current.
■
Safety circuit should include emergency stop button and magnetic contact
switches.
CBK-109
24V DC
Power Supply
Safety Circuit
Circuit Breaker
AC Power
Source
■
The number(s) of input and output signals to and from the driver cards
should match your operation design.
MDR
PLC/ Controller
Unit
Prior to installation, following components and devices need to be prepared by
the customer.
Components and devices
to be provided by the
customer.
(Not included with this
product)
Safety precautions
Preparation Before Installation
Check product
Installation
Maintenance
Appendix
Original notice - A1.1
