Hans Turck GmbH & Co.KG • Postfach • D-45466 Mülheim an der Ruhr • Telefon 02 08/49 52-0 • Telefax 02 08/49 52-264
Subject to change without notice • © Hans Turck GmbH & Co.KG 2002 • Edition: • 15.04.2004
Subject to change without notice • © Hans Turck GmbH & Co.KG 2002 • Edition:
Hans Turck GmbH & Co.KG • Postfach • D-45466 Mülheim an der Ruhr • Telefon 02 08/49 52-0 • Telefax 02 08/49 52-264
Capacitive sensor
BC5-S18-Y1X
●threaded barrel, M18 x 1
●plastic, PA12-GF30
●fine adjustment via potentiometer
●2-wire DC, nom. 8.2 VDC
●output according to DIN EN 60947-
5-6 (NAMUR)
●cable connection
Wiring diagram
Function principles
Capacitive proximity switches are designed
for non-contact and wear-free detection of
metal (electrically conductive) and non-me-
tal (electrically non-conductive) objects.
+
BN
BU
Type BC5-S18-Y1X
Ident-No. 20060
Rated operating distance Sn 5 mm, flush mounting
Rated operating distance Sn 7,5 mm, non-flush mounting
Hysteresis (switching distance) 1... 20 %
Temperature drift ≤ ± 20 %
Min. repeat accuracy ≤ 2 %
Operating temperature -25 ...+ 70 °C
Voltage nom. 8,2 VDC
Current consumption (off-state) ≤ 1,2 mA
Current consumption (on-state) ≥ 2,1 mA
Max. switching frequency ≤ 0,1 kHz
Output function 2-wire, NAMUR
Approval according to SIRA 00 ATEX 2069
Internal inductivity (Li) / capacitivity (Ci) 220 nF / 0,28mH
Marking of device É II 1 G EEx ia IIC T6
(max. Ui = 15 V, Ii = 20 mA)
Housing style threaded barrel; M18 x 1
Dimensions 70 mm
Housing material plastic, PA12-GF30
Active face plastic, PA12-GF30
Max. fixing torque of coupling nut 2 Nm
Wiring cable
Cable Ø 5,2, LifYY, PVC, 2 m
Cable cross section 2 x 0,34 mm2
Vibration resistance 55 Hz (1 mm)
Shock resistance 30 x g (11 ms)
Degree of protection IP67
Switching status indication LED yellow
24/8
LED
M18 x 1
60
70
2,5
Pot.
Hans Turck GmbH & Co.KG • Postfach • D-45466 Mülheim an der Ruhr • Telefon 02 08/49 52-0 • Telefax 02 08/49 52-264
Subject to change without notice • © Hans Turck GmbH & Co.KG 2002 • Edition: • 15.04.2004
Accessories
Subject to change without notice • © Hans Turck GmbH & Co.KG 2002 • Edition:
Hans Turck GmbH & Co.KG • Postfach • D-45466 Mülheim an der Ruhr • Telefon 02 08/49 52-0 • Telefax 02 08/49 52-264
Capacitive sensor
BC5-S18-Y1X
Typ Ident-
No.
Description Dimension drawing
QM-18 6945102 quick-mount fixing clamp with dead-stop; material:
chrome-plated brass external thread M24 x 1,5.
BS18 69471 fixing clamp; material: PA66-GF
BSN18 69472 fixing clamp; material: PA66-GF
BST-18B 6947214 fixing clamp with dead-stop; material: PA6
MAP-M18 6950012 mounting adapter; material: Polypropylen; sensor
replacement with filled container possible (adapter
remains in container during sensor replacement)
IM1-22EX-R/24VDC 7541210 Isolating switching amplifier, two channels; input for
NAMUR signals; optional wire-break and short-circuit
monitoring function; selectable normally open or nor-
mally closed performance; removeable terminal
blocks; 18 mm wide; supply voltage 24 VDC; further
isolating switching amplifiers in our "Interface Techno-
logy" catalogue.
30/5
ø 18
36
20,5
ø 18.2
7.5
ø 5.5
fixing
screw
40
45
22
30
40
32
25
20
18
5
M6 x 30
DIN 912
ø 18
24
30
28 40
M5
20
42,5
M18 x 1
ø 36
17
R 3/4
ø 19
29
6
30
546
213
Pwr
1110
IM1-22Ex-R
230VAC
12
879
12
NC
WB
SC
NC
WB
SC
NO
1
off
NO
2
off
off
off
Power
Channel 1
Output mode
Wire-break
monitoring
Short-circuit
monitoring
Channel 2
Switching status
