UM18-217161101
UM18
ULTRASONIC SENSORS
Online data sheet
UM18-217161101 | UM18
ULTRASONIC SENSORS
A
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Ordering information
Type
UM18-217161101
Other models and accessories
www.sick.com/UM18
Part no.
6048408
Detailed technical data
Performance
Working range, limiting range
Resolution
Repeatability
Accuracy
Response time
Switching frequency
Output time
Ultrasonic frequency (typical)
Detection area (typical)
Additional function
20 mm ... 150 mm, 250 mm
0.2 mm
± 0.15 %
1)
0.17 % / K
1)
32 ms
25 Hz
8 ms
380 kHz
See diagrams
Set switching mode: Distance to object (DtO) / Window (Wnd) / Object between sensor and
background (ObSB), teach-in of switching output, invertible switching output, reset to factory
default
1)
Referring to current measurement value.
Interfaces
Switching output
Hysteresis
1)
1 x PNP (200 mA)
1)
2 mm
PNP: HIGH = V
S
- (< 2 V) / LOW = 0 V.
Mechanics/electronics
Supply voltage V
s
Power consumption
Initialization time
Design
Housing material
Connection type
Indication
1)
2)
DC 10 V ... 30 V
1)
≤ 1.2 W
2)
< 300 ms
Cylindrical
PBT
Ultrasonic transducer: polyurethane foam, glass epoxy resin
Male connector, M12, 4-pin
2 x LED
Limit values, reverse-polarity protected, operation in short-circuit protected network: max. 8 A.
Without load.
2
DISTANCE SENSORS | SICK
Online data sheet | 2016-05-02 22:08:07
Subject to change without notice
UM18-217161101 | UM18
ULTRASONIC SENSORS
Weight
Sending axis
1)
2)
15 g
Straight
Limit values, reverse-polarity protected, operation in short-circuit protected network: max. 8 A.
Without load.
Ambient data
Enclosure rating
Protection class
Ambient temperature
IP 67
III
Operation: –25 °C ... +70 °C
Storage: –40 °C ... +85 °C
Dimensional drawing
(Dimensions in mm (inch))
UM18-2xxxxxx1
4
(0.16)
4
1
3
2
25.5
(1.00)
40.5
(1.59)
52.5
(2.07)
① Connection
② Mounting
nuts, SW 24 mm
③ Status
indicator operating voltage active (green)
④ Status
indicator switching/analog output (orange)
Connection type
UM1x-x17 connector M12, 5-pin
Male connector M12, 5-pin
2016-05-02 22:08:07 | Online data sheet
Subject to change without notice
M18 x 1
DISTANCE SENSORS | SICK
3
UM18-217161101 | UM18
ULTRASONIC SENSORS
A
B
C
D
E
F
H
I
J
K
L
M
N
O
P
Q
R
S
T
Connection diagram
brn
blk
blu
wht
1
4
3
2
L+
Q/¯
Q
M
Teach-in
Detection area
UM1x-x17
Detection area in mm (inch)
250
(9.84)
2
4
3
1
200
(7.87)
150
(5.91)
100
(3.94)
5
50
(1.97)
0
100
(3.94)
50
(1.97)
0
50
(1.97)
100
(3.94)
Detection area in mm (inch)
① Sensing
range dependent on reflection properties, size and orientation of the object
② Limiting
range
③ Working
range
④ Example
object: aligned plate 500 mm x 500 mm
⑤ Example
object: pipe with 10 mm diameter
Recommended accessories
Other models and accessories
www.sick.com/UM18
Brief description
Type
Part no.
Universal bar clamp systems
Plate H for universal clamp bracket, steel, zinc coated, universal clamp and mounting
hardware included
BEF-KHS-H01
2022465
Mounting brackets and mounting plates
4
DISTANCE SENSORS | SICK
Online data sheet | 2016-05-02 22:08:07
Subject to change without notice
UM18-217161101 | UM18
ULTRASONIC SENSORS
Type
Part no.
5321870
Brief description
Mounting plate for M18 sensors, steel, zinc coated, without mounting hardware
BEF-WG-M18
Mounting bracket, M18 thread, steel, zinc coated, without mounting hardware
BEF-WN-M18
5308446
Terminal and alignment brackets
Mounting bracket with ball-and-socket, plastic, mounting hardware included
BEF-WN-M18-ST02
5312973
Clamping block for round sensors M18, with fixed stop, plastic (PA12), glass-fiber rein-
forced, mounting hardware included
BEF-KHF-M18
2051482
Plug connectors and cables
Head A: female connector, M12, 4-pin, straight
Head B: cable
Cable: PVC, unshielded, 2 m
Head A: female connector, M12, 4-pin, angled
Head B: cable
Cable: PVC, unshielded, 2 m
DOL-1204-G02M
6009382
DOL-1204-W02M
6009383
2016-05-02 22:08:07 | Online data sheet
Subject to change without notice
DISTANCE SENSORS | SICK
5
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