Turck BIM-UNTK-AP6X Data Sheet

Magnetic Field Sensor
Compact design for small hydraulic cylinders
BIM-UNTK-AP6X

■ For T-groove cylinders without mount-

ing accessories

■ Optionally available accessories for

mounting on other cylindrical housings.

■ Single-hand mounting

■ Tool for fine adjustments and stopper

directly mountable on the sensor

■ Stable mounting

■ Magneto-resistive sensor

■ DC 3-wire, 11…30 VDC

■ NO contact, PNP output

■ Cable connection

Type designation BIM-UNTK-AP6X

Ident-No. 4686005

Ident. no. 4686005

Pass speed

Repeatability
Temperature drift
Hysteresis
Ambient temperature -25…+70 °C

Operating voltage 11…30 VDC
Residual ripple
DC rated operational current
No-load current I
Residual current
Isolation test voltage
Short-circuit protection yes/ Cyclic
Voltage drop at I
Wire breakage/Reverse polarity protection yes/ Complete
Output function 3-wire, NO contact, PNP
Switching frequency 0.3 kHz

Design Rectangular,UNTK
Dimensions 19.7 x 5 x 6 mm
Housing material Plastic, PP
Active area material Plastic, PP
Tightening torque fixing screw 0.4 Nm
Electrical connection Cables
Cable quality 3mm, Gray, Lif9Y-11Y, PUR, 2

Cable cross section

Vibration resistance 55 Hz (1 mm)
Shock resistance 30 g (11 ms)
Protection class IP67
MTTF 2283 years acc. to SN 29500 (Ed. 99) 40 °C
Packaging unit 1
Mounting on the following profiles .
Cylindrical design

0

e

ð 3 m/s
ð ± 0.3 mm
ð 0.3 mm
ð 1 mm

ð 10 % U

ss

ð 150 mA
ð 15 mA
ð 0.1 mA
ð 0.5 kV

ð 1.8 V

Suited for E-ChainSystems® acc. to manufacturers
declaration H1063M

3 x 0.14 mm

E N K F

2

Wiring Diagram

Functional principle

Magnetic field sensors are actuated by mag­netic fields through which they detect the po­sition of pistons in pneumatic cylinders. As
Magnetic fields can permeate non-magnetiz­able metals, they detect a permanent magnet
attached to the piston through the aluminium
wall of a cylinder.

The derating curve is valid for devices in­stalled in metal. For air installation with 150
mA power supply: 10 V 50 °C, 24 V 40 °C, 30
V 19 °C.

Switching state LED,Yellow
Included in delivery Cable clip

Edition • 2018-07-11T21:51:41+02:00

1 / 4 TURCK Inc.

Magnetic Field Sensor
Compact design for small hydraulic cylinders
BIM-UNTK-AP6X

Thanks to the mounting lip, the sensor can be insert-

ed into the groove from above with one hand. Mount

the sensors as follows using the patented wing screw:

The wing screw and the female thread feature a left-

hand thread. Two small plastic lips keep the screw in

position, ready-to-install. Turn the screw clockwise.

The screw moves out of the thread and hits the upper

grooves with the wings. The sensor is thus pressed

down and locked in position. A few degrees up to ap-

proximately 1.5 turns of the screw with a slotted screw-

driver (blade width 0.5 mm) or a 1.5 mm Allen key are

sufficient to ensure vibration-proof fastening, depend-

ing on the shape of the slot. A tightening torque of 0.4

Nm is sufficient for safe mounting without damaging the

cylinder. The sensor can now withstand an axial and ra-

dial tensile load of F=100N applied on the cable. A ca-

ble clip is included in the scope of delivery. It enables

smooth cable routing in the groove and ensures that

the cable is fastened as securely as possible. The cor-

responding accessories for mounting on other cylindri-

cal housings must be ordered separately.

Edition • 2018-07-11T21:51:41+02:00

2 / 4 TURCK Inc.