Inductive NAMUR dual sensor for valve actuators

N95002

IND2004DN/T1/1MS/1D/2G

Inductive NAMUR dual sensor for valve actuators

N95002

IND2004DN/T1/1MS/1D/2G

Для контролю положення клапанів
Для надійного зворотного зв'язку на вентильних приводах
Для застосування у вибухонебезпечному середовищі
Для підключення до іскробезпечних ланцюгів
Безпосередній запуск електромагнітного клапана від датчика

Article no longer available - archive entry

Alternative articles: N95001 Product comparison: N95002 / N95001 When selecting an alternative article and accessories please note that technical data may differ!

Product characteristics

Electrical design	NAMUR
Output function	2 x normally closed
Sensing range [mm]	4
Housing	rectangular
Dimensions [mm]	40 x 26 x 60

Application

Application	for actuators using standard ISO 5211 (VDI/VDE ) mounting

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; (disabled; conductive: > 2,2)
Protection class	III
Max. power-on delay time [ms]	1

Outputs

Electrical design	NAMUR
Output function	2 x normally closed
Switching frequency DC [Hz]	1300

Detection zone

Sensing range [mm]	4
Real sensing range Sr [mm]	4 ± 10 %

Accuracy / deviations

Correction factor	steel: 1 / stainless steel: 0.7 / brass: 0.5 / aluminium: 0.4 / copper: 0.3
Hysteresis [X01]	1...15
Switch point drift [X01]	-10...10

Operating conditions

Ambient temperature [°C]	-20...70
Protection	IP 67

Tests / approvals

Approval

BVS 03 ATEX E131; BVS 04 ATEX E153

ATEX marking

II 2G Ex ia IIC T6 Gb Ta: -20...70°C

II 1D Ex ia IIIB T 90°C Da Ta: -20...70°C

II 2G Ex ia IIC T5 Gb Ta: -20...80°C

II 1D Ex ia IIIB T 100°C Da Ta: -20...80°C

EMC

EN 60947-5-6

Shock/vibration resistance

30 g (11 ms) / 10-55 Hz (1 mm)

Safety classification

Max. internal capacitance [nF]	100; (per intrinsically safe circuit)
Max. internal inductance [µH]	150; (per intrinsically safe circuit)

Mechanical data

Weight [g]	175.4
Housing	rectangular
Mounting	non-flush mountable
Dimensions [mm]	40 x 26 x 60
Materials	housing: PBT; cover: PC

Displays / operating elements

Display

switching status

2 x LED, yellow

Remarks

solenoid valve circuit Ex-i:

connection to certified intrinsically safe circuits with the max. values:

U = 28 V DC / P = 2 W

Pack quantity

1 pcs.

Electrical connection - plug

Connection	Connector: 1 x Rd24; coding: A

Electrical connection - socket

	Connector: 1 x M12; coding: A

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — UK-UA — N95002 — 01.12.2016 —