turck NI4-DSU35TC-2Y1X2/S97 Operating Manual

Inductive
dual sensor with extended temperature range
NI4-DSU35TC-2Y1X2/S97
Type code
Ident no.
Rated operating distance Sn
Mounting condition
Correction factors
Repeatability
Temperature drift
Hysteresis
Ambient temperature
Output function
Valve control
Switching frequency
Voltage
Non-actuated current consumption
Actuated current consumption
Approval acc. to
Internal capacitance (C ) / inductance (L
i
Device designation
Warning
Design
Dimensions
Housing material
Material active area
Connection
Clamping ability
Vibration resistance
Shock resistance
Protection class
MTTF
Switching state
Included in scope of supply
1 / 4 Hans Turck GmbH & Co.KG ñ D-45472 Mülheim an der Ruhr ñ Witzlebenstraße 7 ñ Tel. 0208 4952-0 ñ Fax 0208 4952-264 ñ more@turck.com ñ www.turck.com
NI4-DSU35TC-2Y1X2/S97
1051017
4 mm
non-flush
St37 = 1; Al = 0.3; stainless steel = 0.7; Ms = 0.4
ð 2 % of full scale
10 %
ð ± 20 %, ð -25 °C
1...10 %
-40...+70 °C
in the explosion hazardous area see instruction
leaflet
4-wire, NAMUR
Exi (max. 30 V)
0.05 kHz
Nom. 8.2 VDC
ï 2.1 mA
ð 1.2 mA
KEMA 02 ATEX 1090X
) 150 nF / 150 µH
i
É II 2 G Ex ia IIC T6 Gb / II 1 D Ex ia IIIC T95 °C
Da
(max. U = 20 V, I
i
avoid static charging
dual sensor for valve monitoring, DSU35
62 x 60 x 35 mm
plastic, PP, yellow
Plastic, PP, Black
terminal chamber
ð 2.5 mm
2
55 Hz (1 mm)
30 g (11 ms)
IP67
2283 years acc. to SN 29500 (Ed. 99) 40 °C
LED yellow / red
2 cable glands (blue), 1 blanking plug
= 60 mA, P = 200 mW)
i i
ATEX category II 2 G, Ex zone 1
ATEX category II 1 D, Ex-zone 20 for
temperatures up to -25°C
SIL2 acc. to IEC 61508
Rectangular, housing DSU35
Plastic, PP-GF30-VO
Two outputs for monitoring the position
of rotary actuators
Mounting on all standard actuators
For temperatures up to -40 °C
DC 2-wire, nom. 8.2 VDC
2 outputs acc. to DIN EN 60947-5-6 (NA-
MUR)
Terminal chamber
Wiring diagram
Functional principle
Inductive sensors detect metal objects con-
tactless and wear-free. Dual sensors are es-
pecially designed for position detection in ro-
tary actuators. They combine the reliability of
non-contact inductive sensors with the flexibil-
ity of a modular housing system.