data sheet - family

Photoelectric sensors
OHDK 25 (Laser, 1 m)
Diffuse sensors with
background suppression
sample drawing
45
23,4
3,4
1,5
37,5
Teach-in
7,5
* 15
24
63
M12 x 1
33
ø 8,3
4,4
LED
* emitter axis
general data
sample picture
type
background suppression
light source
pulsed red laser diode
sensing distance Tw
100 ... 1000 mm
sensing range Tb (reflectivity 90%)
100 ... 1000 mm
sensing range Tb (reflectivity 18%)
100 ... 935 mm
sensing range Tb (reflectivity 6%)
100 ... 450 mm
power on indication
LED green
light indicator
LED yellow
sensing distance adjustment
Teach-in
laser class
1
wave length
656 nm
beam diameter
3,7 ... 13 mm
black/white shift
0%
laser warning
electrical data
response time / release time
< 6 ms
voltage supply range +Vs
10 ... 30 VDC
current consumption max. (no load)
80 mA
voltage drop Vd
< 3,5 VDC
output function
light / dark operate
output circuit
push-pull
output current
< 100 mA
short circuit protection
yes
reverse polarity protection
yes
CLASS 1 LASER
PRODUCT
Complies with 21 CFR 1040.10 and 1040.11
except for deviations pursuant to laser
notice No. 50, dated June 24, 2007
mechanical data
width / diameter
23,4 mm
height / length
63 mm
depth
45 mm
type
rectangular
housing material
plastic (SAN LURAN 378P)
front (optics)
PMMA
1
www.baumer.com
2/6/2015
Photoelectric sensors
OHDK 25 (Laser, 1 m)
Diffuse sensors with
background suppression
ambient conditions
operating temperature
0 ... +50 °C
protection class
IP 67
storage temperature
-10 ... +70 °C
order reference
connection types
OHDK 25G6921
cable, 2 m
OHDK 25G6921/S14
connector M12 5 pin
2
www.baumer.com
2/6/2015