www.eltrotec.com
Ultrasonic Distance Sensors
Up to 8000mm with analogue and
digital output + software driven versions

Product series US7 / US4 / US2
Ultrasonic-Reflex-barrier
up to 300mm distance

high resolution
high precision
high ultrasonic frequency
high sensity distances
short underrange areas
long detection range
plastic and metal housings 
M18 / M30 - housings
  for  
distance measurement
detection of moving objects
presence detection
counting objects
level measurement
winding and unwinding control
sorting control
wep tension or loop control
 
 
Technical data overview:
Series
US7
US4
US2
US8
US3
US1
Sensor type
self contained
self contained
self contained
barrier
self contained
self contained
Output
analogue + switching
analogue + switching
"Teach In"
analogue + switching
programmable
switching
analogue + switching
analogue + switching
Sensing distance mm
60 - 2500
(diff. Typ.)
60 - 3500
(diff. Typ.)
100 - 8000
(diff. Typ.)
300/1100
20 - 6000
(diff. Typ.)
100 - 800
Housing
M18 / M30
M30
M30
rectangular
M18 / M30
rectangular
Resolution
0,5mm
1mm
< 2mm
-
< 1mm
< 1mm
Repeatability
0,2%
0,4%
0,4%
-
0,2%
0,2%
Switching frequency
1 / 8 / 25 Hz
1 Hz
5-50 / 5-125 Hz
150Hz
< 25Hz
5Hz
Analogue output
0-10V
0-10V / 4-20mA
0-10V / 4-20mA
-
0-10V /4-20mA
0-10V /4-20mA
Switching output
1x PNP
2x PNP
2x PNP
PNP/NPN
PNP/NPN
PNP/NPN
Interface
-
-
RS 232 / RS 485
-
-
-
Beam angle
8°
8°
8°
15°
8°
8°
Temperature range
0 - 70°C
-15 - +70°C
-15 - +70°C
-15° - 60°
-10-+70°C
-15-+70°C
Operating voltage
19 - 30VDC
19 - 30VDC
19 - 30VDC
18 - 30 VDC
12-30VDC
15-30VDC
Datasheets

US4

US8

US3

US1
 
Software Download for US2:
UDSProgT4N
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