User`s manual

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MELSEC-Q
3 OUTPUT MODULE SPECIFICATIONS
3.6 QY42P Transistor Output Module (Sink Type)
Transistor Output Module (Sink Type) Type
Specifications
QY42P Appearance
Number of output points 64 points
Isolation method Photocoupler
Rated load voltage 12-24VDC (+20/-15%)
Maximum load current 0.1A/point, 2A/common
Maximum inrush current 0.7A, 10ms or less
Leakage current at OFF 0.1mA or less
Maximum voltage drop at ON 0.1VDC (TYP.) 0.1A, 0.2VDC (MAX.) 0.1A
OFF to ON 1ms or less
Response time
ON to OFF 1ms or less (rated load, resistive load)
Surge suppressor Zener diode
Fuse No
Voltage 12-24VDC (+20/-15%) (ripple ratio within 5%) External supply
power
Current 20mA (at 24VDC)/common
Dielectric withstand voltage 560VAC rms/3 cycles (altitude 2000m (6557.38ft.))
Insulation resistance
10M
or more by insulation resistance tester
By noise simulator of 500Vp-p noise voltage, 1 s noise width
and 25 to 60Hz noise frequency
Noise immunity
First transient noise IEC61000-4-4: 1kV
Protection of degree IP2X
Common terminal arrangement 32 points/common (common terminal: 1A01, 1A02, 2A01, 2A02)
Number of I/O points 64 (I/O allocation is set as a 64-points output module)
Protection function
Yes (overheat protection function, overload protection function)
• Overheat protection function is activated in increments of 1 point.
• Overload protection function is activated in increments of 1 point.
Operation indicator ON indication (LED), 32 point switch-over using switch
External connections 40-pin connector
Applicable wire size
0.3mm
2
(For A6CON1 or A6CON4) 3
External wiring connector A6CON1, A6CON2, A6CON3, A6CON4 (optional)
Applicable connector/terminal
block conversion module
A6TBXY36, A6TBXY54
5VDC internal current
consumption
150mA (TYP. all points ON)
Weight 0.17kg
QY42P
12/24VDC
0.1A
QY42P
DISPLAY
F L
01234567
8 9 ABCDEF
01234567
8 9 ABCDEF
External Connections Pin-Outs
Pin
No.
Signal
No.
Pin
No.
Signal
No.
Pin
No.
Signal
No.
Pin
No.
Signal
No.
1B20 Y00 1A20 Y10 2B20 Y20 2A20 Y30
1B19 Y01 1A19 Y11 2B19 Y21 2A19 Y31
1B18 Y02 1A18 Y12 2B18 Y22 2A18 Y32
1B17 Y03 1A17 Y13 2B17 Y23 2A17 Y33
1B16 Y04 1A16 Y14 2B16 Y24 2A16 Y34
1B15 Y05 1A15 Y15 2B15 Y25 2A15 Y35
1B14 Y06 1A14 Y16 2B14 Y26 2A14 Y36
1B13 Y07 1A13 Y17 2B13 Y27 2A13 Y37
1B12 Y08 1A12 Y18 2B12 Y28 2A12 Y38
1B11 Y09 1A11 Y19 2B11 Y29 2A11 Y39
1B10 Y0A 1A10 Y1A 2B10 Y2A 2A10 Y3A
1B09 Y0B 1A09 Y1B 2B09 Y2B 2A09 Y3B
1B08 Y0C 1A08 Y1C 2B08 Y2C 2A08 Y3C
1B07 Y0D 1A07 Y1D 2B07 Y2D 2A07 Y3D
1B06 Y0E 1A06 Y1E 2B06 Y2E 2A06 Y3E
1B05 Y0F 1A05 Y1F 2B05 Y2F 2A05 Y3F
1B04 Vacant 1A04 Vacant 2B04 Vacant 2A04 Vacant
1B03 Vacant 1A03 Vacant 2B03 Vacant 2A03 Vacant
1B02
12/24V
DC
1A02 COM1 2B02
12/24V
DC
2A02 COM2
sw
L
L
1B20
1B01,1B02
1A05
Internal
circuit
LED
1A01,1A02
12/24VDC
Constant
voltage circuit
Left side
(first half)
Indication
selector
circuit
Right side
(latter half)
2
The above diagram shows the first half of 32 points (F).
The latter half of 32 points (L) are similar.
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
B20
B19
B18
B17
B16
B15
B14
B13
B12
B11
B10
B9
B8
B7
B6
B5
B4
B3
B2
B1
Module front
view
1B01
12/24V
DC
1A01 COM1 2B01
12/24V
DC
2A01 COM2
1: Pin number of 1
indicates that of the left-hand side connector, and pin number of 2 indicates that of the right-hand
side connector.
2: Selection of left-hand (F) side provides the first half (Y00 to Y1F) LED indications, and selection of right-hand (L) side provides the
latter half (Y20 to Y3F) LED indications.
3: When using A6CON2 or A6CON3, refer to Chapter 7.