TURCK图尔克传感器，BC5-S185-AN4X/S100
电话：O21-3952 9829/3O-8O1O
传真：O21-6O83 1959
手机：189 1857 2467
QQ：125 5O9 6653
联系人：张海情
邮箱：8010@shqiantuo.com.cn
公司网站：www.qiantuomy.com
电容式传感器
温度拓展型
M18 x 1圆柱螺纹
塑料, PVDF
可通过电位计调节灵敏度
温度可达 100℃
3线直流, 10…65 VDC
常开npn输出
电缆连接
电容式传感器用于非接触地和无磨损地检测金属（导电）和非金属（非导电）的检测物。
The portfolio comprises inductive, magnetic-inductive, capacitive, photoelectric, ultrasonic, pressure, temperature and flow sensors.
TURCK图尔克传感器，BC5-S185-AN4X/S100
Capacitive proximity switches are
non-contact and wear-free sensors
for detection of metal (electrically
conductive) and non-metal (nonconductive)
targets.
Switching distances and
dielectric constants
The switching distances of
capacitive sensors can vary
considerably. The largest switching
distances are achieved by conductive
materials (e.g. metals). When
sensing metals with capacitive
sensors, reduction factors for
different metals do not have to be
observed as opposed to conventional
inductive sensors.
The switching distances for nonconductive
materials depend on
the dielectric constant: the larger
the dielectric constant, the higher
the switching distance (see table).
Housing styles, materials, functions – made-to-measure solutions
Rectangular – compact
Rectangular – flat
Level control made easy
In order to guarantee smooth
production processes, it is
indispensable to detect liquid
levels reliably (overflow, run-dry
protection and level control):
Here, capacitive sensors made by
TURCK are a valuable and reliable
production aid due to mature and
interference-immune electronics
Secure detection of nonmetal
objects
Non-metal objects are securely
detected by TURCK’s line of
capacitive sensors. Typical applications
include the detection of:
- wooden pallets
- plastic containers
- glass containers
- paper or cardboard
TURCK offers a range of sensors
in special housings featuring
switching distances of up to
50 mm for these purposes.
Parts counting and inspection
Whether non-metal parts or tiny
metal targets - capacitive TURCK
sensors are capable of sensing
other targets through non-metal
materials. Typical application
examples include: distinction
between empty and full packings
during final inspection of prepacked
items, sensing of soap
through a carton box, or of a film
through the plastic film cartridge, or
a light bulb through its carton
packaging. Even tiny metal parts
can be securely detected
at a large switching distance
without the need of exact positioning.
Capacitive sensors are thus
also ideal for wire-break detection.
Matching mounting accessories,
e.g. mounting brackets, clamp
terminals or mounting rails, or
protective accessories, such as
PTFE (teflon) adapters for container
mounting or IP68 housings,
are designed to provide perfect
adjustment to the individual sensing
conditions. Of course, there is
also a large range of suitable
connectors to choose from.
Accessories
Cylindrical housings
Rectangular – versatile
Threaded
barrel
• Brass,
chromeplated
• Plastic
• Dyflor/Teflon
Housing
M 12 x 1
M 18 x 1
M 30 x 1,5
M 12 x 1
M 18 x 1
M 30 x 1,5
M 18 x 1
M 30 x 1,5
Max. switching range
flush non-flush
3 mm −
5 mm −
10 mm −
3 mm 4,5 mm
5 mm 7,5 mm
10 mm 15 mm
5 mm 7,5 mm
10 mm 15 mm
Connection
connector/
cable
connector/
cable/
terminal
chamber
cable
Electrical version
2-wire AC
3/4-wire DC
2-wire AC
3-wire DC
NAMUR
3/4-wire DC
NAMUR
Smooth barrel
• Plastic
Housing
Ø 34 mm
Ø 40 mm
Max. switching range
flush non-flush
15 mm 23 mm
20 mm 30 mm
Connection
terminal
chamber
Electrical version
2-wire AC
4-wire DC
Rectangular -
compact
• Zinc
die-cast
• Plastic
Housing
Q08
Q10
Q14
Q20
Max. switching range
flush non-flush
5 mm −
8 mm
10 mm 15 mm
20 mm 30 mm
Connection
connector
cable
connector/
cable
Electrical version
3/4-wire DC
3/4-wire DC
2-wire AC
Rectangular -
flat
Housing Max. switching range Connection Electrical version
• Plastic QF 5,5 10 mm 3-wire DC
NAMUR
cable
and a convincing choice of housing
styles, especially suited for level
control.
No matter whether the sensor is
mounted directly to the pipe or
hose, or if it has to detect the
medium through a plastic or glass
wall - reliable detection is assured.
If mounting inside a container is
inevitable, TURCK has special
polypropylene adapters with extra
mechanical and chemical
resistance, or special sensor
versions in PVDF (Dyflor) housings
and with sealing rings.
TURCK also offers sensors with
PTB approval for installation
in explosion hazardous areas.
To ensure optimum adjustment
to the specific medium, nearly
all devices are equipped with
a potentiometer for fine adjustment.
There are also devices with
fixed customer-specific settings
for serial applications available.
Our rectangular and compact
Q-Pak series makes the most of
the available mounting space, e.g.
the Q20 type sensor has a height
of just 20 mm while providing a
switching distance of 30 mm!
Rectangular -
versatile
• Plastic
Housing
40 x 40 mm
80 x 80 mm
Max. switching range
flush non-flush
20 mm 30 mm
− 50 mm
Connection
connector/
terminal
chamber
Electrical version
3/4-wire DC
Adjustment of the switching
distance
The switching distance of almost
all capacitive TURCK sensors is
adjustable (by a potentiometer)
to match the specific application.
Humidity compensation
Capacitive sensors from TURCK
incorporate a humidity compensation
to prevent interferences
due to wetting or dewing.
TURCK图尔克传感器，BC5-S185-AN4X/S100
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