Magnetic sensors | MMN | MM18-70A-N-ZW0 | Sensing range Sn: 70 mm | Switching output: NAMUR | Connection type: Cable, 2-wire, 2 m | Housing material: Nickel-plated brass
Housing
Metric
Thread size
M18 x 1
Diameter
Ø 18 mm
Sensing range Sn
5 mm ... 70 mm1)
Safe sensing range Sa
56.7 mm
Magnetic sensitivity
0.7 mT
Switching frequency
5,000 Hz
Connection type
Cable, 2-wire, 2 m2)
Switching output
NAMUR
Switching output detail
NAMUR
Output characteristic
Control current depending on switching state according to NAMUR EN 60947-5-6
Electrical wiring
DC 2-wire
Magnetic alignment
Axial
Enclosure rating
IP673)
Items supplied
Mounting nut, brass, nickel-plated (2x)
Ripple
≤ 5 %1)
Time delay before availability
≤ 2 ms
Hysteresis
1 % ... 10 %
Reproducibility
≤ 1 %2)
Temperature drift (of Sr)
± 10 %
EMC
According to EN 60947-5-2
Current consumption, sensor is activated
≥ 2.5 mA
Current consumption, sensor is not activated
≤ 1 mA
Cable material
PVC
Conductor size
0.34 mm²
Cable resistance
≤ 50 Ω
Wire-break protection
✔
Reverse polarity protection
Yes
Short-circuit protection
Yes
Shock and vibration resistance
30 g, 11 ms / 10 ... 55 Hz, 1 mm
Ambient operating temperature
–25 °C ... +70 °C
Housing material
Nickel-plated brass
Housing length
50 mm
Thread length
40 mm
Tightening torque, max.
≤ 25 Nm
Type approval certificate
TÜV 99 ATEX 1398
ATEX marking
EX II 2G Ex ib IIC T6 Gb Ta: - 25 °C ... + 70 °C
Ex area category
2G
Input voltage Uimax.
16 V3)
Input power Pimax.
100 mW3)
Input current Iimax.
30 mA3)
Internal capacitance Cimax.
15 nF3)
Internal inductance Limax.
35 µH3)
Nominal voltage
8.2 V DC
ECLASS 5.1.4
27270806
ECLASS 6.0
27270806
ECLASS 7.0
27270806
ECLASS 8.0
27270806
ECLASS 9.0
27270806
ECLASS 10.0
27270806
ECLASS 11.0
27270806
ECLASS 12.0
27274301
ECLASS 13.0
27274301
ECLASS 14.0
27274301
ECLASS 15.0
27274301
ETIM 6.0
EC002544
ETIM 7.0
EC002544
ETIM 8.0
EC002544
ETIM 9.0
EC002544
ETIM 10.0
EC002544
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