UM18-20012
UM18 Double Sheet Detector
ULTRASONIC SENSORS
Online data sheet
UM18-20012 | UM18 Double Sheet Detector
ULTRASONIC SENSORS
A
B
C
D
E
F
Detailed technical data
Performance
Ordering information
Type
UM18-20012
Other models and accessories
www.sick.com/UM18_Double_Sheet_Detector
Part no.
6025670
H
I
J
K
L
M
N
O
P
Q
R
S
T
Resolution
Ultrasonic frequency (typical)
Installation distance
Blind zone
Permissible angle deviation
Detectable material
Double sheets not completely glued together
400 kHz
37 mm ... 43 mm
7 mm from sender and receiver
± 45° perpendicular to sheet
Paper with grammages: 20 g/m² ... 1,200 g/m²
Metal-laminated sheets and films: ≤ 0.4 mm
Self-adhesive films, metal sheets: ≤ 0.3 mm
Corrugated cardboard: single wall F, N and G flute sizes:
1)
1)
Approximate values: should be qualified in the application.
Interfaces
Switching output
Off delay
Control input
1)
2)
3)
2 x PNP (500 mA)
1)
2)
3)
10 ms
1 x
Output Q short-circuit protected.
Q
1
: switching output double sheet, Q
2
: switching output mis-fed sheet, normally closed.
PNP: HIGH = V
S
- (< 2 V) / LOW = 0 V.
Mechanics/electronics
Supply voltage V
s
Power consumption
Initialization time
Design
Housing material
1)
2)
3)
DC 20 V ... 30 V
1)
≤ 1.35 W
2)
< 300 ms
Cylindrical
Nickel-plated brass
Limit values, reverse-polarity protected, operation in short-circuit protected network: max. 8 A.
Without load.
Incl. cable.
2
DISTANCE SENSORS | SICK
Online data sheet | 2016-05-02 22:08:07
Subject to change without notice
UM18-20012 | UM18 Double Sheet Detector
ULTRASONIC SENSORS
Connection type
Connection cable: 5-wire, 2 m, PVC
Sender: cable with connector, 2-pin, 1 m, PVC
Receiver: cable with male connector, 2-pin, 1.2 m, PVC
1 x dual LED
280 g
3)
Indication
Weight
1)
2)
3)
Limit values, reverse-polarity protected, operation in short-circuit protected network: max. 8 A.
Without load.
Incl. cable.
Ambient data
Enclosure rating
Ambient temperature
1)
IP 67
1)
Operation: +5 °C ... +60 °C
Storage: –40 °C ... +85 °C
Connector of connection cable between sender and receiver complies with IP 20.
Dimensional drawing
(Dimensions in mm (inch))
111.5
(4.39)
26
(1.02)
5
1
3
2
4
(0.16)
21
(0.83)
24
(0.94)
24
(0.94)
M18 x 1
5
M18 x 1
4
2,000
(78.74)
1,200
(47.24)
7.5 x 15
1,000
(0.30 x 0.59) (39.37)
All dimensions in mm (inch)
① Connection
cable: 5-wire, 2 m, PVC
② Receiver:
cable with male connector, 2-pin, 1.2 m, PVC
③ Status
indicator of the switching outputs
④ Sender:
cable with connector, 2-pin, 1 m, PVC
⑤ Mounting
nuts, SW 24 mm
Connection type
Sender Cable, 2-wire
2016-05-02 22:08:07 | Online data sheet
Subject to change without notice
DISTANCE SENSORS | SICK
3
UM18-20012 | UM18 Double Sheet Detector
ULTRASONIC SENSORS
A
B
C
D
E
F
H
I
J
K
L
M
N
O
P
Q
R
S
T
Receiver cable 5-wire and 2-wire
Connection diagram
Connection diagram receiver
brn
blk
blu
wht
gra
L+
Q
1
¯
M
Q
2
¯
E
Adjustment possible
3
2
1
① Connection
cable: 5-wire, 2 m, PVC
② Receiver:
cable with male connector, 2-pin, 1.2 m, PVC
③ Status
indicator of the switching outputs
Recommended accessories
Other models and accessories
www.sick.com/UM18_Double_Sheet_Detector
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
Mounting plate for M18 sensors, steel, zinc coated, without mounting hardware
BEF-WG-M18
5321870
Mounting bracket, M18 thread, steel, zinc coated, without mounting hardware
BEF-WN-M18
5308446
4
DISTANCE SENSORS | SICK
Online data sheet | 2016-05-02 22:08:07
Subject to change without notice
UM18-20012 | UM18 Double Sheet Detector
ULTRASONIC SENSORS
Type
Part no.
Brief description
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
2016-05-02 22:08:07 | Online data sheet
Subject to change without notice
DISTANCE SENSORS | SICK
5
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