Thank you for purchasing this RITS-N Product. This sensor is designed to detect intrusion to initiate an alarm, an door
controller and so on. This sensor will provide long and dependable service when properly installed. Please read this
instruction manual carefully for correct and effective use.
1PARTS DESCRIPTION
2WIRING
3CAUTION
Control Box
Control Box
Sensor
Sensor
Operation LED
Power LED
Sensor (Transmitter)
(Gray / 5m)
Sensor (Receiver)
(Blue / 5m) Mounting Screw
Beam installation Guide
1. Supply the power of AC/DC 12V ~ 24V only with Non-polarity
2. Do not supply the power during engineering work of installation
3. Do not disassemble or modify the device, it may cause fire or electric shock.
6EXTERNAL DIMENSIONS
29,0
103,3
Ø12
Ø3.5
Ø15 16,2
218,2
Unit : m/m
Distance adjustment
Volume
RITS-N CO., LTD
Photoelectric Beam Sensor (SK-10DA)
Instruction Manual
Receiver Transmitter
Height Min 500mm
Control Box
Contact output
(door controller)
Receiver (Blue)
Transmitter (Gray)
Distance adjustment Volume
Contact power
POWER SUPPLY
(AC/DC 12V~24V)
43,7
103,3
114,2
NO NC < Default value : NO
5USER MANUAL
4SPECIFICATIONS
1. Make wiring as REF 2 and Install transmitter and receiver at the same height.
2. Supply power of AC/DC 12V ~ 24V and make sure that Power LED on the control box lights up
3. Operation LED lights up when beam is interrupted and goes out when beam is not interrupted.
4. Interrupt beam, and make sure that operation LED lights up and the connected devices work properly.
Note) Working distance is Min 15cm and Max 10m
In case operation LED goes off even though beam is interrupted, sensitivity may be too high.
Reduce sensitivity by turning sensitivity adjustment volume.
Make a hole ø 12mm(0.47”) and clean away the rough hole edge.
SK-10DA (Photoelectric Beam Sensor)
Set
Transmitter & Receiver Wire
Transmitter & Receiver Sensor
Screw (4 AE
2
)
3
1
/ 1EA
y
p
oC1l , 4p connector
a
un
a
M
Spec
Supply voltage AC12V~24V / DC12V~30V (
Non-polarity
)
A
1
/
V
4
2
y
t
i
c
a
p
ac
tc
at
n
oc
y
aleR
Operation Temperature -20℃~ 50℃
/ user adjustable
xaMm
0
1
e
c
natsi
d
gnikroW
A
m00
1
ev
itc
A
/
Am5
7ybdna
t
S
noi
tp
m
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s
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tne
rruC
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c
m5gnidul
cn
I
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g3
3
1
r
o
sne
S
/
g
5
7
x
o
bl
or
t
no
C
t
h
gie
W
2 PCS (5m each)
1EA / 1EA
Wiring
(4P Connector / 0.3m)
