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An input unit (DC sensor) for the versatile MELSEC-Q series
QX70 Image
Input Format | DC input (positive/negative common shared type) | |
---|---|---|
Number of Inputs | 16 points | |
Rated Input Voltage | 5 V DC (+20/-10%, ripple rate within 5%) 12 V DC (+20/-15%, ripple rate within 5%) | |
Rated Input Current | Approx. 1.2 mA (5 V DC) Approx. 3.3 mA (12 V DC) | |
Maximum Number of Simultaneous Input Points | 100% | |
ON Voltage / ON Current | 3.5 V or more / 1 mA or more | |
OFF Voltage / OFF Current | 1 V or less / 0.1 mA or less | |
Input Resistance | Approx. 3.3 kΩ | |
Input Response Time | OFF > ON | 1 ms / 5 ms / 10 ms / 20 ms / 70 ms or less |
ON > OFF | 1 ms / 5 ms / 10 ms / 20 ms / 70 ms or less | |
Input Common Method | 16 points 1 common | |
Insulation Method | Opto-isolator insulation | |
Dielectric Strength | 560 V AC rms / 3 cycles (altitude 2,000 m) | |
Insulation Resistance | 10 MΩ or more on an ohmmeter | |
Protection Grade | IP2X | |
Operation Display | ON Display (LED) | |
External Wiring Connection Method | 18-point screw terminal block (M3 Screw) | |
Number of Occupied Inputs/Outputs | 16 points (I/O assignment: input 16 points) | |
5 V DC Internal Current Consumption | 55 mA (TYP. all points ON) | |
External Dimensions | Height (H) | 98 mm |
Width (W) | 27.4 mm | |
Depth (D) | 90 mm | |
Weight | 0.14 kg |
Part Number |
---|
QX70 |
QX71 |
QX72 |
Part Number | Price | Minimum Order Qty. | Volume Discount | Days to ShipSố ngày giao hàng | Number Of Inputs | Features | Number Of Inputs (Point) | Terminal shape | Number of occupied input/outputs (Point) |
---|---|---|---|---|---|---|---|---|---|
2,227,500 VND | 1 Piece(s) | Quote | 16 | 16-point 1-common | 16 | 18-point terminal block | 16 | ||
3,820,000 VND | 1 Piece(s) | Quote | 32 | 32-point 1-common | 32 | 40-pin connector | 32 | ||
5,942,500 VND | 1 Piece(s) | Quote | 64 | 32-point 1-common | 64 | 40-Pin Connector × 2 | 64 |
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Rated Input Voltage(V) | DC5/DC12 | Representative Standard | CE / UL | Rated input current(mA) | 1.2(DC5V)/3.3(DC12V) |
---|---|---|---|---|---|
Input answer time | 10 |
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