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MELSEC-Q
3 OUTPUT MODULE SPECIFICATIONS
3.4 QY22 TRIAC Output Module
Type
Specifications
TRIAC output module
QY22 Appearance
Number of output points 16 points
Isolation method Photocoupler
Rated load voltage 100 to 240VAC 50/60Hz 5%
Load voltage distortion rate Within 5%
Maximum load voltage 264VAC
Maximum load current 0.6A/point, 4.8A/common
Minimum load voltage/current 24VAC 100mA, 100VAC 25mA, 240VAC 25mA
Maximum rush current 20A/cycle or less
Leakage current at OFF 3mA or lower (for 240V, 60Hz), 1.5mA or lower (for 120V, 60Hz)
Maximum voltage drop at ON 1.5V or lower
Response time
OFF to ON 1ms + 0.5 cycles or less
ON to OFF 1ms + 0.5 cycles or less (rated load, resistance load)
Surge suppressor CR absorber
Fuse
None (Attaching a fuse to each external wiring is recommended. Refer to
Section 1.2)
Dielectric withstand voltage 2830VAC rms/3 cycles (altitude 2000m)
Insulation resistance 10MΩ or higher by insulation resistance meter
Noise immunity
By noise simulator of 1.5kVp-p noise voltage,
1 s noise width and 25 to 60Hz noise frequency
First transient noise IEC61000-4-4: 1kV
Protection degree IP1X
Common terminal arrangement 16 points/common (common terminal: TB17)
Number of occupied I/O points 16 points (I/O assignment is set as a 16-point output module.)
Operation indicator ON indication (LED)
External connections 18-point terminal block (M3 6 screws)
Applicable wire size
Core cable 0.3 to 0.75mm
2
(Outside diameter 2.8mm or smaller)
Applicable crimping terminal R1.25-3 (Sleeved crimping terminals cannot be used.)
Internal current consumption
(5VDC)
250mA (Max., all points ON)
Weight 0.40kg
External connection Terminal block No. Signal name
TB1 Y00
TB2 Y01
TB3 Y02
TB4 Y03
TB5 Y04
TB6 Y05
TB7 Y06
TB8 Y07
TB9 Y08
TB10 Y09
TB11 Y0A
TB12 Y0B
TB13 Y0C
TB14 Y0D
TB15 Y0E
TB16 Y0F
TB17 COM
TB18 Vacant
0
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9
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COM
QY22
100VAC
240VAC
0.6A
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
01234567
8 9ABCDEF
0
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9
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F
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