GX-MK12A-P Datasheet, PDF (4/8 Pages) Panasonic Semiconductor – Cylindrical Inductive Proximity Sensor

GX-M Cylindrical Inductive Proximity Sensor
SERIES
SPECIFICATIONS
DC 2-wire type
Type
Standard type
Long range type
Normally open GX-M8A-U(-J) GX-M12A-U(-Z) GX-M18A-U(-Z) GX-M30A-U(-Z) GX-ML8A-U(-J) GX-ML12A-U(-Z) GX-ML18A-U(-Z) GX-ML30A-U(-Z)
Item
Normally closed GX-M8B-U(-J) GX-M12B-U(-Z) GX-M18B-U(-Z) GX-M30B-U(-Z) GX-ML8B-U(-J) GX-ML12B-U(-Z) GX-ML18B-U(-Z) GX-ML30B-U(-Z)
Max. operation distance (Note 2,3) 1.5 mm 0.06 in ±10 % 2 mm 0.08 in ±10 % 5 mm 0.20 in ±10 % 10 mm 0.39 in ±10 % 2.5 mm 0.10 in ±10 % 4 mm 0.16 in ±10 % 8 mm 0.32 in ±10 % 15 mm 0.59 in ±10 %
Stable sensing range (Note 2,3)
0 to 1.2 mm
0 to 0.05 in
0 to 1.6 mm
0 to 0.06 in
0 to 4 mm
0 to 0.09 in
0 to 8 mm
0 to 0.22 in
0 to 2 mm
0 to 0.08 in
0 to 3.2 mm 0 to 6.4 mm 0 to 12 mm
0 to 0.13 in 0 to 0.25 in 0 to 0.47 in
Standard sensing object
Hysteresis (Note 2)
Repeatability (Note 2)
Iron sheet 8 × 8 × t 1 mm Iron sheet 12 × 12 × t 1 mm Iron sheet 18 × 18 × t 1mm Iron sheet 30 × 30 × t 1 mm Iron sheet 8 × 8 × t 1 mm Iron sheet 12 × 12 × t 1 mm Iron sheet 18 × 18 × t 1 mm Iron sheet 30 × 30 × t 1 mm
0.32 × 0.32 × t 0.04 in 0.47 × 0.47 × t 0.04 in 0.71 × 0.71 × t 0.04 in 1.18 × 1.18 × t 0.04 in 0.32 × 0.32 × t 0.04 in 0.47 × 0.47 × t 0.04 in 0.71 × 0.71 × t 0.04 in 1.18 × 1.18 × t 0.04 in
15 % or less of operation distance (with standard sensing object)
Along sensing axis: 5 % or less of operation distance
Supply voltage
Current consumption (Note 4)
12 to 24 V DC ±10 %   Ripple P-P 10 % or less
0.5 mA or less
Output
Non-contact DC 2-wire type
• Load current: 1.5 to 100 mA
• Residual voltage: 4.2 V or less (Note 5)
Utilization category
Short-circuit protection
Max. response frequency
Operation indicator
Pollution degree
Protection
Ambient temperature
Ambient humidity
EMC
Voltage withstandability
Vibration resistance
Shock resistance
Sensing range variation
(Note 2)
Material
Cable (except for M12 plug-in connector type)
Cable extension
DC-12 or DC-13
Incorporated
1 kHz
1 kHz
1.2 kHz
1.3 kHz
1.1 kHz
1.3 kHz
1.5 kHz
0.8 kHz
Yellow LED (lights up when the output is ON)
3 (Industrial environment)
IP67 (IEC)
IP69K (DIN), IP68 (IEC) (2 m cable length type only) , IP67 (IEC) (M12 plug-in connector type only)
–25 to +70 °C –13 to +158 °F, Storage: –40 to +85 °C –40 to +185 °F
50 % RH or less (at +70 °C +158 °F)
EN 60947-5-2
500 V AC for one min. between all supply terminals connected together and enclosure
10 to 55 Hz frequency, 0.5 mm 0.02 in amplitude in X, Y and Z directions for 1.5 hours each
294 m/s² acceleration (30 G approx.) in X, Y and Z directions for three times each
Within ±10 % fluctuation of sensing range at +23 °C +73 °F and rated voltage in the range of
allowable temperature and supply voltage
Enclosure: Brass (Nickel plated), Sensing part: PPS
0.44 mm² [0.15 mm² for GX-M(L)8□-U] 2-core cabtyre cable, 2 m 6.56 ft long
Extension up to total 10 m 32.80 ft is possible with 0.34 mm², or more, cable.
Net weight
(Note 6)
2 m cable length type
M12 pigtailed(-J type) /
M12 plug-in connector type
Accessories
40 g approx.
20 g approx.
70 g approx.
20 g approx.
90 g approx. 150 g approx. 40 g approx.
45 g approx. 110 g approx. 20 g approx.
Nut: 2 pcs.
70 g approx.
20 g approx.
90 g approx. 150 g approx.
45 g approx. 110 g approx.
Notes: 1) Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +23 °C +73.4 °F.
2) It is the value in state where the circumference of a detection side has a metal object.
3) The maximum operation distance stands for the maximum distance for which the sensor can detect the standard sensing object.
The stable sensing range stands for the sensing range for which the sensor can stably detect the standard sensing object even if there is an ambient
temperature drift and/or supply voltage fluctuation.
4) It is the leakage current when the output is in the OFF state.
5) When the cable is extended, the residual voltage becomes larger.
6) The weight includes the weight of two nuts.
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