Panasonic MINAS A4P Series - Manual (Page 33)

33
[Preparation]
Preparation
• Select a single and 3-phase common specifications according to the power source.
• Manufacturer of circuit breaker and magnetic contactor : Matsushita Electric Works.
To comply to EC Directives, install a circuit breaker between the power and the noise filter without fail, and
the circuit breaker should conform to IEC Standards and UL recognized (Listed and marked).
5000Arms, 240V is the maximum capacity to be delivered to the circuit of 750W or larger model when the
maximum current value of the circuit breaker is limited to 20A.
• For details of noise filters, refer to P.177, 178, "Noise Filter" and P.179, "Driver and List of Applicable
Peripheral Equipments (EC Directives)" of Supplement.
<Remarks>
• Select and use the circuit breaker and noise filter with matching capacity to those of the power source,
considering the load conditions as well.
• Terminal block and protective earth terminal
Use a copper conductor cable with temperature rating of 60˚C or higher.
Protective earth terminal is M4 for A to D-frame, and M5 for E and F-frame.
Larger tightening torque of the screw than the max. value (M4 : 1.2 N
•
m, M5 : 2.0 N
•
m) may damage the
terminal block.
• Earth cable diameter should be 2.0mm 2 (AWG14) or larger for 50W to 2.0kW model, and 3.5mm 2 (AWG12)
or larger for 2.5kW to 4.0kW, and 5.3mm 2 (AWG10) or larger for 4.5kW to 5kW model.
• Use the attached exclusive connectors for A to D-frame, and maintain the peeled off length of 8 to 9mm.
• Tightening torque of the screws for connector (CN X5) for the connection to the host to be 0.3 to 0.35 N
•
m.
Larger tightening torque than these may damage the connector at the driver side.
Connection Driver
Applicable
motor
Voltage
Rated
output
Required
Power
(at the rated
load)
Noise filter
for signal
Noise
filter
Surge
absorber
Magnetic
contactor
Cable
diameter
(main circuit)
Cable
diameter
(control circuit)
Circuit
breaker
(rated
current)
MFDD
MGMA
MDMA
MHMA
MSMA
MGMA
MDMA
MHMA
MSMA
MFMA
MGMA
MDMA
MHMA
MSMA
3- phase,
200V
2.0kW
3.0kW
4.0kW
4.5kW
5.0kW
approx.
3.8kVA
approx.
4.5kVA
approx.
6kVA
approx.
6.8kVA
approx.
7.5kVA
approx.
7.5kVA
50A DV0P3410 DV0P1450 DV0P1460
BMF6352N
(3P+2a2b)
BMF6652N
(3P+2a2b)
3.5mm 2
AWG12
5.3mm 2
AWG10
0.75mm 2
AWG18
Terminal
block
M5
11.0 or
smaller
ш5.3