Automation Direct DFT-AN-1A Quick Start Manual

Amplifier for synthetic optical fibers
NPN type - light/dark-ON output
Part number
Sensing range (on mat white paper)
with CF-DB1-20
braun
brun
(1)
brown
+U
W W B
rosa
100 k 47 k 39 V
rose
W (2)
47 k
pink
Teach
R
schwarz
noir
(4)
6V8
black
A
blau
39 V 39 V
Last
bleu
(3) charge
blue
0 V load
COVADC117
DFT-AN-1A
200 mm
Wiring
U 10 ... 30 VDC
B
200 mA max.
I
A
Housing PBTP
Device mounting
Mounting of the device is most
easily effected by snapping
onto a top-hat rail (according
to DIN / EN 50022).
Alternatively, fixing can be
effected using M3 screws
through the fixing holes
provided.
To remove the device from the rail,
push towards the optical fiber
and lift .
Fixing the optical fibers
Lift catch .
Insert the optical fibers through
the two holes provided into
the device.
Lower catch .
Important:
When inserting the optical fibers,
the resistance of the device's in-
ternal O-ring seal must be over-
come.
The optical fibers must be fed
right to the stop without fail.
The optical fibers must not be
crushed.
The sequence (emitter
receiver) is usually immaterial,
however:
With coaxial optical fibers, the
optical fiber bundle
connected on the receiver side
. The emitter and receiver
openings are marked with arrows
on the housing.
Dimensions:
Ø 4 Ø 4
/
,
W W
100 k 47 k 39 V
W
47 k
6V8
39 V 39 V
/
must be
2,3 10
OUT
max
Time
Enter
Signal
Mode
Status
Teach 1 Teach 1
Teach 2 Teach 2
Ø 3,4 Ø 3,4
Adjust
Delay
Stretch Stretch
Light-On
SWISS MADE SWISS MADE
6,3
Ø 4 Ø 4
These proximity switches must not be used
in applications where the safety of people is
dependent on their functioning. Terms of
delivery and rights to change design reserved.
Max. distance / sensitivity
Remove target and background.
Execute Teach 1.
Place emitter and receiver so that
no light is transmitted. Execute
Teach 1.
Min. distance / sensitivity
Place fiber-optic head about 5 mm
from white paper. Execute Teach
1.
Place emitter and receiver in
direct contact so that a maximum
of light is transmitted. Execute
Teach 1.
braun
brun
(1)
brown
+U
Remote teach launching
B
rosa
rose
Teach
(2)
pink
Launch by L signals or by closing
schwarz
noir
a contact at the "Teach" input.
(4)
black
A
blau
bleu
0 V
(3)
blue
Teach 1
: Remove target.
: Position target.
Send pulses T1 and T3.
Timing:
Teach 2
: Position target and back-
ground.
: Remove target.
Send pulse T1, then
: Remove target, leave back-
ground in position.
: Position target.
Send pulse T3.
Timing:
4
T1, T3 = 0.5 ... 2 sec
T2 = 1.5 ... 2 sec
T1, T3 = 0.5 ... 2 sec
T2 ≥ ≥ ≥ ≥ ≥ 3 sec