Oriental motor CMD2120P - Precautions for Use

2
Precautions for use
•
When conducting the insulation resistance measurement or
the dielectric strength test, be sure to separate the connection
between the motor and the driver.
Conducting the insulation resistance measurement or dielectric strength test
with the motor and driver connected may result in damage to the product.
•
Regeneration
When a large inertial load is operated at high speed, regeneration energy
will generate and increase the power supply voltage, which may damage the
driver. Check the operating condition so that regeneration voltage will not
generate.
General specications
Operation environment
Ambient
temperature
0 to +40 °C (+32 to +104 °F) (non-freezing)
Humidity 85% or less (non-condensing)
Altitude Up to 1,000 m (3,300 ft.) above sea level
Surrounding
atmosphere
No corrosive gas, dust, water or oil
Regulations and standards

CE Marking
z
Low Voltage Directive
The input power supply voltage of this product is 24 VDC. Therefore this
product is not subject to the Low Voltage Directive, but install and connect it
as follows.
y
This product is designed and manufactured to be incorporated in
equipment. Be sure to install the product inside an enclosure.
y
For the driver power supply, use a DC power supply with reinforced
insulation on its primary and secondary sides.
z
EMC Directive
This product is conducted EMC testing under the conditions specied in
"Example of motor and driver installation and wiring" p.7.
The conformance of your mechanical equipment with the EMC Directive
will vary depending on such factors as the conguration, wiring, and layout
for other control system devices and electrical parts used with this product.
It therefore must be veried through conducting EMC measures in a state
where all parts including this product have been installed in the equipment.
•
Applicable Standards
EMI EN 55011 group 1 class A, EN 61000-6-4
EMS EN 61000-6-2
This equipment is not intended for use in residential
environments nor for use on a low-voltage public network
supplied in residential premises, and it may not provide
adequate protection to radio reception interference in
such environments.
•
Combinations of motors and drivers in compliance with EMC
Directive
Check "Motors for possible combinations" for the combinations of motors and
drivers in compliance with EMC Directive.

Republic of Korea, Radio Waves Act
This product is axed the KC Mark under the Republic of Korea, Radio Waves
Act.

RoHS Directive
The products do not contain the substances exceeding the restriction values
of RoHS Directive (2011/65/EU).
Preparation

Motors for possible combinations
Use the
CMD
drivers in combination with the motors shown in the table.
Match the driver operating current with the motor rated current before use.
Driver model Motor model
Motor rated current
(A/Phase)
CMD2109P
PKP213U05

0.5
PKP214U06

0.6
PKP22

U09

0.95
PKP24

U08

0.8
PKP243U09

PKP243MU09

0.95
CMD2112P
PKP23

U12

PKP244MU12

PKP24

U12

1.2
CMD2120P
PKP246U16

1.6
PKP25

U20

2
PKP26

U10

1
PKP26

U20

PKP26

MU20

2

Checking the product
Verify that the items listed below are included. Report any missing or
damaged items to the Oriental Motor sales oce from which you purchased
the product.
y
Driver .........................................................1 unit
y
OPERATING MANUAL ..........................1 copy (this document)
y
Connector housing/contact .............1 set (See table next.)
Application Housing (Molex) Contact (Molex)
For power supply (CN1) 1 pc. 51103-0200 (2-poles)
35 pcs. 50351-8100
(15 pieces are spare
contacts.)
For I/O signals (CN2) 1 pc. 51103-1200 (12-poles)
For motor (CN3) 1 pc. 51103-0600 (6-poles)
When removing the driver from the ESD protection bag, make sure
your hands are not charged with static electricity. This is to prevent
damage to the driver due to static electricity.

Names of parts
6
5
4
7
3
2
Cutout for mounting B (2 places)
Cutout for mounting
A
(2 places)
1