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18
MITSUBISHI ELECTRIC
MELSEC AnS/QnAS
DIGITAL MODULES
Specifications
Inputpoints
Isolationmethod
Ratedinputvoltage
Operatingvoltagerange
Max.simultaneouslyON
A1SX10EU
16
PhotocouplerisolationbetweeninputterminalsandPCpowerforallmodules.
110–120VAC(50/60Hz)
200–240VAC(50/60Hz)
AC85–132VAC
170–264VAC
100%
60%(at220VAC)
200mA for1ms
(at132VAC)
(atAC264V)
mA 7mA(at120VAC,60Hz)
ca.11(at240VAC,60Hz)
V
≥
AC80
≥
AC80
mA
≥
AC5
≥
AC4
V
≤
AC30
≤
AC30
mA
≤
AC1
≤
AC1
k
ca.21(50Hz)/ca.18(60Hz) ca.27(50Hz)/ca.22(60Hz) ca.3.3
ms
≤
20(100VAC,60Hz)
≤
30(200VAC,60Hz)
ms
≤
35(100VAC,60Hz)
≤
55(200VAC,60Hz)
16
16
AllmodulespossessastatusLEDperinput/output.
20-pointremovable
terminalblock
terminalblock
16
16
mm
2
0.75–1.5
0.75–1.5
mA 50(allinputpointsON)
50(allinputpointsON)
kg 0.21
0.23
mm 34.5x130x93.6
34.5x130x93.6
A1SX20EU
16
A1SX80
16
A1SX80-S1
16
A1SX81
32
12/24VDC
—
100%(at26.4VDC)
24VDC
—
100%(at26.4VDC)
12/24VDC
—
60%(at26.4VDC)
Inrushcurrent
500mA for1ms
—
—
—
Ratedinputcurrent
ca.3/ca.7
≥
DC8
≥
DC2
≤
DC4
≤
DC1
ca.7
≥
DC17
≥
DC5
≤
DC5
≤
DC1.7
ca.3.3
≤
0,4(24VDC)
≤
0,5(24VDC)
16
ca.3/ca.7
≥
DC8
≥
DC2
≤
DC4
≤
DC1
ca.3.3
≤
10(12/24VDC)
≤
10(12/24VDC)
32
ON
voltage
current
voltage
current
OFF
Loadresistance
Responsetime
OFF
R
ON
ON
R
OFF
≤
10(24VDC)
≤
10(24VDC)
16
Commonterminalarrangement
Powerindicator
Connectionterminal
20-pointremovable
20-pointremovable
terminalblock
16
0.75–1.5
50(allinputpointsON)
0.2
34.5x130x93.6
20-pointremovable
terminalblock
16
0.75–1.5
50(allinputpointsON)
0.2
34.5x130x93.6
Compactplug
type37D-Sub
32
0.3
80(allinputpointsON)
0.24
34.5x130x93.6
No.ofoccupiedI/Opoints
Applicablewiresize
Internalpowerconsumption(5VDC)
Weight
Dimensions(WxHxD)
Orderinformation
Art.no. 54914
53665
24973
31536
24974
Accessories
—
—
—
—
Adaptercable(seepage77)
Spareparts
20-pointremovableterminalblockandcover:A1STEC-S,art.no.31248
1
2
3
4
5
6
7
A
1SX80
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
8
9
A
B
C
D
E
F
1
2
3
4
5
6
7
A
1SX80
8
9
A
B
C
D
E
F
0
2
4
6
8
A
C
E
COM
1
3
5
7
COM
9
B
D
F
DC12V 3mA
DC
NC
NC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Detectionofprocesssignals
Variousinputmodulesareavailableforconverting
thedigitalprocesssignalswithdifferentvoltage
levelsintothelevelsrequiredbythePLC.
Specialfeatures:
V
The input points can be operated alternatively as
positive or negative switching.
V
Potential isolation between process and control
by means of an optocoupler is a standard
feature
V
Indication of input status via LEDs
V
Modules with 16 connection points have remov-
able terminal blocks with screws.
V
Modules with 32 connection points have a
37-pin D-sub plug (supplied with the module)
V
Assembled cables are available for modules with
D-sub plugs (A32CBL: 3 m).
M
MELSEC AnS/QnAS Digital Input Modules
BASICS
A
A
Input / Output Modules