T-slot cylinder sensor with reed contact
MR500A
MRT2021-N/--/R/6,0M/-H/1G/1D
T-slot cylinder sensor with reed contact
MR500A
MRT2021-N/--/R/6,0M/-H/1G/1D
- Self-locking fixture for quick mounting and easy adjustment
- Easy fit 'drop from the top' into a slot
- Moulded cable ensuring very good strain relief
- For applications in hazardous areas
- Very high switching frequency
Product characteristics
Electrical design | NAMUR |
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Output function | normally open |
Dimensions [mm] | 30.5 x 5 x 6.5 |
Electrical data
Connection to switching amplifiers | yes |
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Switching amplifiers | connection to certified intrinsically safe circuits with the max. values: U = 15 V / I = 50 mA / P = 120 mW |
Nominal voltage DC [V] | 8.2 |
Current consumption [mA] | target not detected: ≤ 1; target detected: ≥ 2,2 |
Protection class | III |
Reverse polarity protection | yes |
Outputs
Electrical design | NAMUR |
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Output function | normally open |
Short-circuit protection | no |
Overload protection | no |
Detection zone
Response sensitivity [mT] | 2.1 |
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Travel speed [m/s] | 10 |
Accuracy / deviations
Hysteresis [mm] | 1 |
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Repeatability [mm] | < 0.2 |
Response times
Max. fall time [ms] | 0.1 |
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Max. make time incl. bounce [ms] | 0.6 |
Operating conditions
Ambient temperature [°C] | -25...70 |
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Protection | IP 65; IP 67 |
Tests / approvals
Approval | BVS 09 ATEX E164; IECEx BVS 09.0065 | ||||||||||
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ATEX marking | II 1G Ex ia IIC T4 Ga | ||||||||||
II 1D Ex ia IIIC T135°C Da | |||||||||||
EMC |
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MTTF [years] | 21140 |
Safety classification
Max. internal capacitance [nF] | 10 |
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Max. internal inductance [µH] | 400 |
Mechanical data
Weight [g] | 91.2 |
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Mounting | flush mountable |
Cylinder type | T-slot cylinders |
Dimensions [mm] | 30.5 x 5 x 6.5 |
Materials | housing: PA; fastening clamp: stainless steel |
Displays / operating elements
Display |
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Accessories
Items supplied |
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Remarks
Remarks |
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Pack quantity | 1 pcs. |
Electrical connection
Connection | Cable: 6 m, PVC; 2 x 0.14 mm² |
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