SAFETY LIGHT CURTAIN USER'S MANUAL
DONGGUAN DADI ELECTRONIC TECHNOLOGY CO., LTD
We rese e the right to make technical changes
2023
-
04
-
11
06
Website:
Email:
www.dadisick.com
sale
@
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.
com
4. Selection of safety light curtain controller
4.1 Wiring diagram of QET built-in controller
RED(CE)
WHITE(24V OSSD1)
GREEN(24V OSSD2)
RED(CE)
GREEN(24V OSSD2)
WHITE(24V OSSD1)
ON
OFF
Power Supply
Protection
ON
OFF
A group of NO, a group of NC
Output:
Power
input:
Model:
Power
consumption:
Contact
rating:
Built in controller of safety light curtain
(simple type)
AC250V
5A
≤
5W
AC220V/110V50/60HZ
QET
B
y
pa
ss
e
d
O
S
S
D
2
O
S
S
D
1
L
ig
h
t
S
h
a
d
in
g
P
owe
r
O
N
BLUE
WHITE
BLACK
BROWN
BLACK BLUE
YELLOW
GREEN
BROWN
GREEN
RED
RED
GROUND WIRE
GROUND WIRE
OS1 OS2 VCC
OS1
OS2
VCC
GREEN WHITE
Emitter
Receiver
N
a
m
e
Order separately
Model
Safety relay
QSRN
QSRN safety relays have three groups of NO and one group of NC,
with strong control capabilities. They are suitable for various signal
monitoring in industrial places with high safety requirements,
including emergency stop signals, safety door opening and closing
signals, safety light curtain signals, and two-handed button signals.
Built-in
controller
QET
Used to monitor the signal processing of QT series light curtain, and
output one group of NO and one group of NC.
Light curtain
relay
QET-1
Output conversion between NC and NO for QT series light curtain.
Safety relay
Ter-A
Equipped with a mode switch, it can be used for most safety
components, such as light curtains, safety switches, carpet contacts,
two handed switches, etc.Automatic/manual reset paddles for quick
configuration.Dual channel monitoring circuit, safe and reliable.
Multifunctional
switching switch
Descriptions
