Specifications Comparison Of Power Supply Modules - Mitsubishi Electric MELSEC-A0J2H Series Handbook

4
REPLACING POWER SUPPLY MODULES

4.2 Specifications Comparison of Power Supply Modules

(1) Specifications comparison between A0J2HCPU power supply component and Q61P
Specifications
Input power supply
Input frequency
Input voltage distortion
Max. input apparent
power
Inrush current
5VDC
Rated
output
24VDC
current
5VDC
Overcurrent
protection
24VDC
5VDC
Overvoltage
protection
24VDC
Efficiency
Operation indicator
Terminal screw size
Applicable wire size
Applicable solderless
terminal
Applicable tightening
torque
External dimensions
Weight
Allowable momentary
power failure period
Noise durability
Dielectric withstand
voltage
Isolation resistance
Accessory
4
- 2
A0J2HCPU power supply
component
100 to 120VAC +10% -15%
(85 to 132VAC)
100 to 240VAC +10% -15%
200 to 240VAC +10% -15%
(170 to 264VAC)
50/60Hz±5%
–
56VA or less
Within 40A 5ms
2A
0.5A
2.4A or more
0.6A or more
–
–
65% or more
LED indication of power supply
M4 × 0.7 × 8
2
0.75 to 2mm
V1.25-4, V1.25-YS4A,
V2-S4, V2-YS4A
98 to 137N•cm
250(H) × 112(W) × 41(D)mm 98(H) × 55.2(W) × 90(D)mm
–
Within 20ms
simulator with noise voltage
Noise voltage 1500Vp-p 1500Vp-p, noise width of 1µs
and noise frequency of 25 to
Between AC external terminal
batch and ground Between input•LG batch and
1500VAC 1 minute
Between DC external terminal
batch and ground
500VAC 1 minute
Between input batch and output
Between AC external terminal
Between input batch and LG•FG
batch and ground
500VDC
10M or more according to
10M or more according to
isolation resistance tester
500VDC isolation resistance
Short bar for operating voltage
switching terminal: 1
: Compatible,
Q61P Compatibility
(85 to 264VAC)
50/60Hz±5%
Within 5%
130VA
Within 20A 8ms
6A
–
6.6A or more
–
5.5 to 6.5V
–
70% or more
LED indication
(Lit at 5VDC output)
M3.5 screw
2
0.75 to 2mm
RAV1.25-3.5, RAV2-3.5
66 to 89N•cm
0.40kg
Within 20ms
According to a noise
60Hz
output•FG batch
2,830VACrms/3 cycles
(Elevation 2000m)
batch(LG•FG separated),
Between output batch and
FG•LG
tester
None
: Partially changed, × : Incompatible
Precautions for replacement
The Q61P is the wide range type
(100 to 240VAC).
The apparent power of Q61P is
larger than the one of A0J2HCPU
power supply component.
When using a UPS, check the
capacity by the calculation.
When 24VDC power supply is
×
required, add it separately.
–
× Wiring change is required.
× Wiring change is required.
Tighten within the applicable
×
tightening torque.
The shape configuration differs.
–
Short bars are not included as
switching an operating voltage is
not necessary.