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N7R20A - Inductive NAMUR ring sensor

N7R20A - Inductive NAMUR ring sensor

PRODUCENT CODE: N7R20A
CATEGORY: Ring and tube sensors
Producer: ifm electronic
347.23 PLN
(net)
7-14 days
The product is available on request
At the moment, the product is not available in our warehouse.
After placing the order, we will notify you of the expected delivery date of the product.
Fast shipping
Free delivery
from 1000 PLN (net)
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Ask an experienced consultant:
+48 32 237 61 98 w. 101
bn@newtech.com.pl
Description
I7R2010-N /1G/1D
  • For applications in hazardous areas
  • Reliable detection of objects with very small diameters
  • Very short response time
  • Wide operating temperature range
Technical data
Product characteristics
Electrical design NAMUR
Output function normally closed
Housing circular
Dimensions [mm] 32 x 25 x 20
Electrical data
Connection to switching amplifiers yes
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; (1kΩ)
Current consumption [mA] < 1.2; (disabled; conductive: &rt; 2,1)
Protection class III
Outputs
Electrical design NAMUR
Output function normally closed
Detection zone
Measuring ball (diameter) [mm] 4
Max. travel speed [m/s] 25
Accuracy / deviations
Hysteresis [mm] 1
Operating conditions
Ambient temperature [°C] -40...100
Note on ambient temperature
max. temperature span: 100 K
Protection IP 67
Tests / approvals
Approval BVS 08 ATEX E026; IECEx BVS 09.0016
ATEX marking II 1G Ex ia IIC T4 Ga
EMC
EN 60947-5-2
MTTF [years] 3318
Safety classification
Max. internal capacitance [nF] 150
Max. internal inductance [µH] 100
Mechanical data
Weight [g] 48
Housing circular
Dimensions [mm] 32 x 25 x 20
Inside diameter [mm] 10
Materials PA 12-GF30
Remarks
Pack quantity 1 pcs.
Electrical connection
Connection Cable: 0.15 m; 2 x 0.14 mm², PTFE