3 INDIVIDUAL SPECIFICATIONS
3-8
3.7 LQX220
(48
VDC, 16 points)
Table 3-7 LQX220 Specifications
Item Specification
Number of inputs
16 inputs
Insulation method
Photocoupler insulation
Rated input voltage
48 VDC
Rated input current
Approx. 10 mA (48 VDC)
Input voltage range
48 VDC + 10%/-15%
ON voltage/current
40 VDC or more/8.3 mA or more
OFF voltage/current
8 VDC or less/1.7 mA or less
Input impedance
Approx. 4.7 k
Ω
Response time
OFF
→
ON
15 ms or less
ON
→
OFF
25 ms or less
Internal current dissipation
110 mA or less
Number of commons
8 inputs/common
Dielectric voltage
1,500 VAC, 1 minute (between external terminals in
a batch and ground)
External
wiring
Connection method
18-point terminal block connector (screw: M3)
Compatible wire
0.3 to 1.25 mm
2
Tightening torque
Approx. 6 to 8 N
・
m
Allowable wiring length
200 m
Operation indication
LED indication (lit when ON); color: green
Mass 230
g
Fuse
Contact
48 VDC
A1
B1
B5
0
7
C0
8
F
A5
A9 C1
B9
Input indication LED
Control circuit
(Note) While the power connection is shown to be a (-) common above, it can also be used as a (+) common.
Figure 3-14 LQX220 Circuit
C1
B
A
9
8
3
2
1
0
7
6
5
4
F
E
D
C
C0
A1
A2
A3
A4
A5
A6
A7
A8
A9
B1
B2
B3
B4
B5
B6
B7
B8
B9
48 VDC
LQX220
D.INPUT
3
2
1
0
7
6
5
4
B
A
9
8
F
E
D
C
Figure 3-13 LQX220
Appearance
Summary of Contents for S10mini LQS070
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Page 30: ...1 BEFORE USE ...
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Page 58: ...3 INDIVIDUAL SPECIFICATIONS ...
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