turck Q45AD9FQ Operating Manual

Photoelectric sensor
Base unit for glass fibers
Q45AD9FQ
Type code
Ident no.
Operating mode
Light type
Wavelength
Ambient temperature
Voltage
Non-actuated current consumption
Actuated current consumption
No-load current I
0
Output function
Switching frequency
Device designation
Design
Dimensions
Housing material
Lens
Connection
Protection class
MTTF
Protection type
Ex approval acc. to conformity certificate
Switching state
1 / 3 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
Q45AD9FQ
3037631
fibre optic sensor
IR
880 nm
-40...+70 °C
Nom. 8.2 VDC
ð 1 mA
ï 2.1 mA
ð 2.1 mA
light operation, NAMUR
ð 100 Hz
Ex II 1 G Ex ia IIC T5
rectangular, Q45
60.5 x 44.5 x 102.6 mm
plastic, PBT
plastic, acrylic
male, M12 x 1
IP67
67 years acc. to SN 29500 (Ed. 99) 40 °C
Ex ia IIC T6
KEMA 03ATEX 1441 X
LED red
ATEX category II 1 G, Ex zone 0
Male M12 x 1
Protection class IP67
Sensitivity adjusted via potentiometer
Operating voltage: 5...15 VDC
NAMUR output: dark <= 1.2 mA ; light
>= 2.1 mA
Acc. to EN 60947-5-6 (NAMUR)
Wiring diagram
Functional principle
Glass or fibre optic sensors are the optimum
choice for high temperature or space restrict-
ed applications. Fibre optics transfer the light
from the sensor to a remote object. Individual
fibre optics are used for opposed mode sens-
ing, whereas bifurcated fibre optics are suited
for retro-reflective or diffuse mode operation.
Excess gain curve
Excess gain in relation to the distance