Panasonic MGSDB2 Instruction Manual page 21

7. Compatible with international standards
Peripherals layout practices
· 100 V system: 1-p 100-120 V ±10 %, 50/60 Hz
200 V system: 1-p 200-240 V ±10 %, 50/60 Hz
· Use it in environment of overvoltage category II
specified in IEC 60664-1.
Power
source
· When using in overvoltage category III environment, connect
an insulating transformer conforming to EN standard or IEC
standard to the input of the speed controller.
· Electric wire size should be compatible with EN 60204-1.
Connect a specified UL and IEC standard approved
Circuit
circuit breaker or UL approved fuse between the power
breaker
source and the noise filter. This configuration meets
or fuse
requirements of UL508 (file No.E228869).
Noise When using two or more speed controllers together with
filter
one noise filter, consult the noise filter manufacturer.
Connect a surge absorber to the primary side of the noise
Surge
filter. Disconnect the surge absorber before conducting
absorber
withstand voltage test of machine/device to protect the
surge absorber.
Connect the protective earth (PE) to the motor and noise
Ground
filter connected to the speed controller.
Speed controller and peripherals
Product Option part No.
Noise filter -
Surge absorber DV0P4190
Manufacturer part No. Manufacturer
MR-2043 NEC Tokin Corp.
Okaya Electric
R.A.V-781BWZ-4
Industries Co., Ltd.
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Recommended circuit breakers
Sensata Technologies, Inc.
Type single-phase: IELH-1-11-63-5A-M
Rated current 5 A, current breaking characteristic DELAY63
Recommended current breaking characteristic: DELAY61-63
Installation environment
Use the speed controller in pollution degree 2 or 1 as specified in
IEC60664-1.
(Example: Installed the controller in IP54 control board)
Control board
Circuit
Noise
breaker
filter
or
Power
fuse
supply
Surge
absorber
Protective earth (PE)
*
The length of connection cable between the speed controller and motor
should be shorter than 3 m.
Manufacturer of peripherals
Manufacturer
Okaya Electric Industries
Co., Ltd.
NEC Tokin Corporation
Panasonic Corporation
Sensata Technologies, Inc.
Speed
controller
Motor
Capacitor
Protective earth (PE)
As of September 2014
TEL
East Japan : 03-4544-7040
West Japan : 06-6341-8815
East Japan : 03-3515-9151
West Japan : 06-6263-6781
0120-101-550
049-283-7575
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TG
M