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FT 25-BF2
BlueLight-Photoelectric diffuse sensor with background suppression, fixed focus
Optical data
Scanning distance
Background suppression from
Type of light
Light spot size
Hysteresis
Ambient light
Electrical data
Operating voltage, +U
B
No-load current, I
0
Output current, Ie
Protective circuits
Protection Class
Power On Delay
Switching output, Q
Output function
Switching frequency, f (ti/tp 1:1)
Response time
Control input, IN
Reference material: white, 90 % reflectivity
1
UL: -20 ... +50 °C
5
Scanning distance
Switching output
0 ... 80 mm
PNP
0 ... 80 mm
NPN
0 ... 80 mm
PNP
0 ... 80 mm
NPN
448
www.sensopart.com
0 ... 80 mm
1
100 mm
LED, blue, 450 nm
See diagram
~ 1%
2
EN 60947-5-2
10 ... 30 V DC
3
≤ 30 mA
≤ 100 mA
Reverse-polarity protection, U
/
B
short-circuit protection (Q)
2
< 300ms
PNP/NPN (see selection table)
N.O./N.C.
≤ 1000 Hz
500 µs
+U
= N.C.
B
-U
/ Open = N.O.
B
Based on scanning distance
Max. 10 % ripple, within
2
3
Type of connection
Plug, M8x1, 4-pin
Plug, M8x1, 4-pin
Cable, 2 m, 4-wire
Cable, 2 m, 4-wire
PRODUCT HIGHLIGHTS
• Miniature sensor with BlueLight technology and precise
fixed background suppression
• Reliable switching behaviour with strongly light-absorbing
and highly transparent objects
• Reliable operation without reflector - even with critical
surfaces
• Tamper-proof sensor design - no misalignment possible
• Simple mounting and adjustment through innovative
dovetail clamp mounting
Functions
Indicator LED, green
Indicator LED, yellow
Adjustment possibilities
Mechanical data
Dimensions
Enclosure rating
Material, housing
Material, front screen
Type of connection
Ambient temperature: operation
Ambient temperature: storage
Weight (plug device)
Weight (cable device)
Vibration and impact resistance
U
, ~ 50 Hz / 100 Hz
With connected IP 67 / IP 69K plug
4
B
Part number
FT 25-BF2-PS-M4
FT 25-BF2-NS-M4
FT 25-BF2-PS-K4
FT 25-BF2-NS-K4
Version: 01/2019. Subject to changes; diagrams similar
Operating voltage indicator
Switching output indicator
N.O./N.C. via control input
34 x 20 x 12 mm
IP 69K & IP 67
4
ABS
PMMA
See selection table
-20 ... +60 °C
5
-20 ... +80 °C
10 g
40 g
EN 60947-5-2
Article number
608-11038
608-11039
608-11040
608-11041
Publicidad
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