Page 728 - Sensors and Systems - North American Catalog
Basic HTML Version
726
Germany: +49 621 776-4411
Refer to General Notes Relating to Product Information
Pepperl+Fuchs Group
USA: +1 330 486 0001
Singapore: +65 6779 9091
Copyright Pepperl+Fuchs
3
.3
Ultrasonic Sensors,
Speciality Models,
cylindrical
Technical Data
For detailed data and product description refer to the data sheets at
Electrical Connection
D
D
Lt
L1
LEDs
L 2
General Data
Sensing range
20 ... 60 mm , optimal distance: 45 mm
Transducer frequency
255 kHz
Operating voltage
18 ... 30 V DC , ripple 10 %
SS
No-load supply current
< 60 mA
Rated operational current
2 x 100 mA , short-circuit/overload protected
Switch-on delay
600
s
Switch-off delay
600
s
Input type
TEACH-IN input
LED green
Display: readiness
LED yellow
indication: label detected
LED red
Display: error
Ambient temperature
0 ... 60 °C (32 ... 140 °F)
Material
Housing
nickel plated brass; plastic components: PBT
Transducer
epoxy resin/hollow glass sphere mixture; polyurethane foam
Protection degree
IP67
Connection type
cable PVC , 2 m
Model Number
ULB-18GM50-255-2E3
ULB-18GM50-255-2E1
Output type
2 switch outputs NPN, NC
●
2 switch outputs PNP, NC
●
Approvals and Certificates
UL approval
C-UL listed: 57M3, IND CONT. EQ., "Powered by
Class 2 Power Source"
●
●
Dimensions
Receiver length L1 [mm]
53
Emitter length L2 [mm]
22
Diameter D [mm]
M18 x 1
Receiver thread length l
t
[mm]
30
MH-UDB01
Mounting bracket for double sheet monitor
These and more accessories can be found in chapter 3.4 from page 727
See pages from 970 ... for cordsets
See pages 1066 ... for mounting accessories
Accessories
Label sensor
cylindrical, Ø 18 mm
Short Ø18 mm housing
Universal label detection
Extraordinarily fast response time
DC, 2 switching outputs
Cable version
Counts labels of any color or
transparency
Properties
Benefits
(BN)
(PK)
(WH)
(BK)
(GY)
+U
B
-U
B
(BU)
U
Standard symbol/Connection:
Label monitor
Outputbasematerial /air
n.c.
Output label
TEACH IN
(BN)
(PK)
(WH)
(BK)
(GY)
+U
B
-U
B
(BU)
U
Standard symbol/Connection:
Label monitor
Output basematerial / air
n.c.
Output label
TEACH IN
ULB-18GM50-255-2E1
ULB-18GM50-255-2E3
