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ifm Electronic Slotted sensor Inductive N7S20A N7S20A NAMUR
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Part number:
Item no:
Product type
Slotted sensor
Contact type
1 breaker
Outputs
NAMUR
Model
Inductive
Connector
Cable, open end
Datasheet (PDF)
Highlights & Details
Ifm N7S20A Slot Sensor
- For applications in areas where there is a risk of explosion
- Precise recording of pointer positions
- For connection to intrinsically safe circuits
- Very high switching frequency
- High operating temperature range
Technical specifications
- Dimensions [mm] 8 x 15 x 11
- Connection to switching amplifier: Yes
- DC supply voltage [V]: 5...25; (for application outside the hazardous area)
- Ambient temperature-1 [°C]: -40...100
- ATEX Device Identification: II 1G Ex ia IIC T4 Ga; II 1D Ex ia IIIC T125°C Da
- Output function: NC
- Immersion depth on side [mm]: 5...7
- Electrical version: NAMUR
- Housing: Square
- Weight [g]: 30,000
- Cable: 0.5 m; 2 x 0.06 mm², PTFE
- Max. Self-inductance [µH]: 120
- Max. Equity [nF]: 150
- MTTF: 2942
- Rated voltage DC [V]: 8.2; (1kΩ)
- Switching frequency DC [Hz]: 5000
- Switching amplifier: Connection to certified intrinsically safe circuits with the highest values: U = 15 V / I = 50 mA / P = 120 mW
- Slot width [mm]: 2
- IP 67 protection
- Protection class III
- Power consumption [mA]: < 1.2; (blocking; conductive: > 2.1)
- Approval BVS 08 ATEX E026; IECEx BVS 09.0016
- Product type
Slotted sensor
- Type
N7S20A
- Contact type
1 breaker
- Outputs
NAMUR
- Model
Inductive
- Connector
Cable, open end
- Cable length
0.5 m
- Min. temperature
-40 °C
- Max. temperature
100 °C
- Ex Zoning
1
- Content
1 pc(s)
- Switching frequency
5000 Hz
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 3316972 ifm Electronic Slotted sensor Inductive N7S20A N7S20A NAMUR
User & Safety Instructions
User & Safety Instructions 3316972 ifm Electronic Slotted sensor Inductive N7S20A N7S20A NAMUR
Description
Ifm N7S20A Slot Sensor
This text is machine translated.
This text is machine translated.