SSC-T800series
●
Light Curtain Sensors
New type with radial cross
ray method
●
●
●
Light Curtain Sensors
●
Small objects and flat tape-like objects detected
Convenient simplified wiring requiring no clock
(synchronization) line
Compact and flat (14.5 mm)
Water resistance to IP 67
■ Type
Detection
method
Detecting distance
Light axis
No. of
Detecting
interval light axes
width
Set model
No.
SSC-T801
100-500mm
5.55mm
10
SSC-T802
0.4-1.2m
50mm
SSC-T804
0.5-2m
12.5mm
5
SSC-T805
100-500mm
c
Throughbeam type
16.6mm
10
11mm
10
20mm
6
150mm
SSC-T850
SSC-T810
150-800mm
SSC-T815
100mm
11mm
10
SSC-T830
20mm
6
SSC-T835
0.5-2.5m
Detecting object
Opaque object of
φ6mm min.
Opaque object of
φ8mm min.
Opaque object of
φ15mm min.
Opaque object of
φ12.5mm min.
Opaque object of
φ17mm min.
Opaque object of
φ11mm min.
Opaque object of
φ20mm min.
Opaque object of
φ13mm min.
Opaque object of
φ22mm min.
■ Radial Cross Ray Method
2
3
4
5
The figure on the right shows a model with six light axes. The number of light
axes depends on the model.
276
6
PH SYSTEMS - www.phsystems.be - [email protected]
Receiver
The transmitter emits light beams in a scanning
manner and receiver accepts light beams of all
axes at all times.
When Beam 1 is emitted, all of the receiving
elements of the receiver receive the light. The
sensor is activated when light beam of any of
the light axes is blocked.
Transmitter
1
SSC-T800
■ Rating/Performance/Specification
Set model No. SSC-T801（PN） SSC-T802（PN） SSC-T804（PN） SSC-T805（PN） SSC-T850（PN） SSC-T810（PN） SSC-T815（PN） SSC-T830（PN） SSC-T835（PN）
Model Transmitter model No. SSC-TL801
SSC-TL802
SSC-TL804
SSC-TL805
SSC-TL850
SSC-TL810
SSC-TL815
SSC-TL830
SSC-TL835
Receiver model No. SSC-TR801（PN） SSC-TR802（PN） SSC-TR804（PN）SSC-TR805（PN） SSC-TR850（PN） SSC-TR810（PN） SSC-TR815（PN） SSC-TR830（PN） SSC-TR835（PN）
100-500mm
0.4-1.2m
0.5-2m
100-500mm
150-800mm
No. of light axes
Detecting width
Light axis interval
Power supply
Current Transmitter
consumption Receiver
Operation mode
Response time
10
5
10
150mm
16.6mm
50mm
5.55mm
12.5mm
6
10
50mA max.
6
100mm
20mm
11mm
11mm
12-24V DC ±10% / Ripple 10% max.
80mA max.
80mA max
70mA max.
80mA max
20mm
80mA max
110mA max. *
70mA max. * 110mA max. * 70mA max. *
65mA max. *
NPN open collector Rating: sink current 100 mA (30 VDC max.)
Models with model Nos. ending with ﾒ-PNﾓ have PNP open collector output; source current: 100 mA max.
100mA max. *
Activated when light beams of all axes are received (deactivated when light beam of any axis is blocked)
Light blocking :5ms max. Light reception 8ms max. Light blocking :3ms max. Light reception 4ms max.
Light blocking :5ms max. Light reception 8ms max.
Light source (wavelength)
Infrared LED (860nm)
Indicator
Transmitter: Power indicator (green LED)
Receiver: Power indicator (green LED) / Operation indicator ( OrangeLED)
Short circuit protection
Material
Provided
Case body: Aluminum / Caps at ends: glass fiber filled PBT
Connection
Permanently attached cord (Outer dimension: dia.4) Cord length: 3 m
Cord: with two 0.3 mm2 cores, gray (transmitter) or with three 0.3 mm2 cores black (receiver) covering
Mass
About 130 g (transmitter/receiver)
Notes
About 190 g
(transmitter/receiver)
*The receiver current consumption shown is for 12 VDC. When the voltage is 24 VDC, the consumption is reduced to about 60%.
*1 "-D" types, or models deactivated when light beams of all axes are received, are also available.
■ Environmental Specification
Ambient light
5,000lx max.
–10 - +55°C (non-freezing)
Ambient temperature
Ambient humidity
35-85%RH (non-condensing)
Protective structure
Vibration
IP67
10-55 Hz / 1.5 mm amplitude / 2 hours each in 3 directions
Shock
500 m/s / Twice each in 3 directions
500 VAC for 1 minute
Dielectric withstanding
Insulation resistance
About 130 g (transmitter/receiver)
Operation manual (Note) Mounting brackets are not provided
Accessory
Environment
0.5-2.5m
Opaque object of Opaque object of Opaque object of Opaque object of Opaque object of Opaque object of Opaque object of Opaque object of Opaque object of
Detection object
φ6mm min.
φ8 mm min.
φ15 mm min. φ12.5 mm min. φ17 mm min. φ11 mm min. φ20 mm min. φ13 mm min. φ22 mm min.
Output mode
Specification
透過形
Light Curtain Sensors
Rating/performance
Detection method
Detecting distance
●
Applicable power supply unit
PS Series
High capacity of 200 mA at 12
VDC
32
78
2
80
500 VDC, 20 MΩ or higher.
(General-purpose type) PS3N
PS3N-SR
(Multifunctional type) PS3F
PS3F-SR
PH SYSTEMS - www.phsystems.be - [email protected]
277
SSC-T800
■ Input/Output Circuit and Connection
Receiver
Indicator
Indicator
Blue Brown
0V
Lead color
DC
12∼24V
The output transistor turns off when load short circuits or
overload occurs. Check the load and turn the power
back on
Internal circuit
Light Curtain Sensors
Internal circuit
Transmitter
Blue
0V
Black Brawn
Output DC
12∼24V
■ Setting
Install the transmitter and receiver face-to-face.
Swivel the transmitter and receiver vertically and horizontally to install them at the center of the area in which the operation
indicator (orange LED) is illuminated for the individual direction.
The tightening torque for installing the sensor (with M4 screws) should be up to 0.6 N･m.
●
●
●
●
Displacement in the A direction may be up to ±30mm.
Displacement in the B direction should be within ±10mm.
If the transmitter and receiver are too closely installed to each
other or light axes are misaligned, the output may be
unstable. When the light axes are aligned, the operation
returns to normal.
Any reflecting object (wall, floor, machine, etc.) within the
effective range between the transmitter and receiver may
allow the light of the sensor to go around the detection object,
which is supposed to block the light, and reach the receiver.
Choose the installation location carefully.
Any glossy object such as a coated surface in the
surrounding area must be at least 100mm away for the
distance setting of within 1m and 150mm away for the
distance setting of over 1m.
Use caution with interference when installing sensor
adjacently.
B
A
Detection object
Reflecting object
For Correct Use
●
●
●
●
278
Be sure to follow the instructions in the operation manual provided for correct use of the product.
This sensor cannot be used as a press safety device or other safety device for protection of human body
that requires conformity to domestic or overseas standards or certification concerning protection of human
body. Use for such purposes may lead to death or serious injury in the unlikely event of failure.
This sensor is intended for detection of ingress of human body or object passing through an arbitrary point
not involving protection of human body or safety.
When using this sensor for safety purposes, ensure safe operation of the system as a whole including
detection and control.
PH SYSTEMS - www.phsystems.be - [email protected]
SSC-T800
■ Characteristics (Typical Example)
Parallel displacement characteristics
SSC-T801
SSC-T802
SSC-T804
2
500
1.5
A
300
200
Detecting distance (m)
Detecting distance (m)
B
1
A
0.5
1
B
0.3
100
100
50
0
50
Position (mm)
100
200 150 100
150
SSC-T805
150
0
150
200
0.5
100
50
0
50
Position (mm)
100
150
50
0
50
Position (mm)
100
150
50
0
50
Position (mm)
100
150
1.5
1
0.5
0
150
100
SSC-T810
SSC-T815
2
Detecting distance (m)
Detecting distance (m)
100
SSC-T850
1
0
150
50
0
50
Position (mm)
Detecting distance (m)
0
150
Light Curtain Sensors
Detecting distance (mm)
400
100
50
0
50
Position (mm)
100
150
1
0.5
0
150
100
SSC-T830
SSC-T835
3
Detecting distance (m)
●
2
Horizontal effective range
1
200 150 100
50
0
50
Position (mm)
100
150
200
Vertical effective range
PH SYSTEMS - www.phsystems.be - [email protected]
279
SSC-T800
■ Characteristics (Typical Example)
Operating angle characteristics
●
SSC-T801
SSC-T802
SSC-T804
3
500
1.5
300
200
Detecting distance (m)
Detecting distance (m)
Light Curtain Sensors
Detecting distance (mm)
400
1
2
1
0.5
0.3
100
20
15
10
5
0
5
10
Angle θ (degrees)
15
20
20
SSC-T805
15
10
5
0
5
10
Angle θ (degrees)
15
20
20
15
10
5
0
5
10
Angle θ (degrees)
15
20
5
0
5
10
Angle θ (degrees)
15
20
SSC-T810
SSC-T815
SSC-T850
1.5
1.5
0.5
20
15
10
5
0
5
Angle θ (degrees)
10
15
20
Detecting distance (m)
Detecting distance (m)
Detecting distance (m)
1
1
0.5
20
15
10
5
0
5
10
15
20
1
0.5
20
15
Angle θ (degrees)
SSC-T830
SSC-T835
Detecting distance (m)
3
Transmitter
2
θ
1
20
280
Receiver
15
10
5
0
5
10
Angle θ (degrees)
15
20
PH SYSTEMS - www.phsystems.be - [email protected]
10
SSC-T800
■ Characteristics (Typical Example)
Smallest detectable object diameter characteristics
SSC-T801
Smallest detectable object diameter (mm)
5
A
B
0
100
200
300
400
SSC-T802
SSC-T804
10
15
A
5
B
500
0.5
0
Detecting distance (mm)
1
A
10
B
5
1.5
0
0.5
1.5
2
2.5
800
1000
2
2.5
Detecting distance (m)
Detecting distance (m)
SSC-T805
1
Light Curtain Sensors
Smallest detectable object diameter (mm)
10
Smallest detectable object diameter (mm)
●
SSC-T850
SSC-T810
15
B
10
5
15
A
10
B
5
0
0
100
200
300
400
Smallest detectable object diameter (mm)
Smallest detectable object diameter (mm)
Smallest detectable object diameter (mm)
A
200
500
400
600
800
10
A
B
5
1000
0
200
Detecting distance (mm)
20
A
10
B
0
200
400
600
800
1000
Detecting distance (mm)
A
B
10
A
B
5
0
0.5
600
SSC-T835
Smallest detectable object diameter (mm)
SSC-T830
Smallest detectable object diameter (mm)
Smallest detectable object diameter (mm)
SSC-T815
400
Detecting distance (mm)
Detecting distance (mm)
1
1.5
2
2.5
20
A
B
10
0
Detecting distance (m)
0.5
1
1.5
Detecting distance (m)
A
A：Front surface of transmitter/receiver
B：Midway between transmitter and receiver
PH SYSTEMS - www.phsystems.be - [email protected]
281
Cord 3m
φ4
282
Indicator
Cord 3m
φ4
2-M4
9
34
8.2
9
Indicator
2-M4
PH SYSTEMS - www.phsystems.be - [email protected]
137(mounting hole spacing)
Light axis center
2−4.6×6.6
3.5
4
97
Indicator
2-M4
Cord 3m
φ4
SSC-T815
SSC-T835
2−4.6×6.6
187(mounting hole spacing)
3.5
200
15
Light axis center
Light
axis
center
150(Detecting width)
Mounting hole center
22
100
87(mounting hole spacing)
Mounting hole center
47.5
6.5
34
8.2
Mounting hole center
6.5
2-M4
14.5
7.2
9
150
6.5
SSC-T810
SSC-T830
72
15
Cord 3m
φ4
100(Detecting width)
Indicator
22
Light axis center
14.5
6.5
2−4.6×6.6
14.5
9
6.5
3.5
34
8.2
137(mounting hole spacing)
150
15
14.5
34
Mounting hole center
72
100(Detecting width)
50(Detecting width)
SSC-T804
SSC-T805
7.2
22
22.5
8.2
14.5
6.5
6.5
SSC-T801
SSC-T802
7.2
7.2
Light Curtain Sensors
6.5
SSC-T800
■ Dimensions (in mm)
SSC-T850
2−4.6×6.6