Hans Turck GmbH & Co. KG | 45466 Mülheim an der Ruhr, Germany | T +49 208 4952-0 | F +49 208 4952-264 | [email protected] | www.turck.com
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BI1.5-HS865-Y1
Inductive sensor
Technical data
Type
BI1.5-HS865-Y1
ID number
1004201
Rated switching distance
1.5 mm
Mounting conditions
Flush
Secured operating distance
≤ (0,81 x Sn) mm
Correction factors
St37 = 1; Al = 0.3; stainless steel = 0.7; Ms =
0.4
Repeat accuracy
≤ 2 % of full scale
Temperature drift
≤ ± 10 %
Hysteresis
1…10 %
Ambient temperature
-25…+70 °C
Output function
2-wire, NAMUR
Switching frequency
5 kHz
Voltage
Nom. 8.2 VDC
Non-actuated current consumption
≥ 2.1 mA
Actuated current consumption
≤ 1.2 mA
Approval acc. to
KEMA 02 ATEX 1090X
Internal capacitance (C
i
)/inductance (L
i
)
150 nF/150 µH
Device marking
É
II 2 G Ex ia IIC T6 Gb / II 1 D Ex ia IIIC T95
°C Da
(max. U
i
= 20 V, I
i
= 60 mA, P
i
= 130 mW)
Design
Smooth barrel, 6.5 mm
Dimensions
32 mm
Housing material
Metal, CuZn, Chrome-plated
Active area material
Plastic, PA12-GF30
End cap
Plastic, PP
Electrical connection
Cable
Cable quality
Ø 4 mm, Blue, Lif9YYW, PVC, 2 m
Features
■
ATEX category II 2 G, Ex zone 1
■
ATEX category II 1 D, Ex zone 20
■
SIL2 (Low Demand Mode) acc. to IEC 61508, PL
c acc. to ISO 13849-1 at HFT0
■
SIL3 (All Demand Mode) acc. to IEC 61508, PL e
acc. to ISO 13849-1 with redundant configura-
tion HFT1
■
Smooth barrel, Ø 6.5 mm
■
Active face, lateral
■
Chrome-plated brass
■
DC 2-wire, nom. 8.2 VDC
■
Output acc. to DIN EN 60947-5-6 (NAMUR)
■
Cable connection
Wiring diagram
Inductive sensors detect metal objects
contactless and wear-free. For this, they use a
high-frequency electromagnetic AC field that
interacts with the target. Inductive sensors
generate this field via an RLC circuit with a ferrite
coil.