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© Panasonic Industrial Devices SUNX Co., Ltd. 2017
<20mm pitch type>
Type
20mm pitch type
Model No.
SF4B-H12G<V2> SF4B-H16G<V2> SF4B-H20G<V2> SF4B-H24G<V2> SF4B-H28G<V2> SF4B-H32G<V2>
No. of beam channels
12
16
20
24
28
32
Sensing range
0.3 to 9m
Beam pitch
20mm
Protective hight
244mm
324mm
404mm
484mm
564mm
644mm
W h e n u s i n g a s
safety equipment
for press machines
in China (Note)
220mm
300mm
380mm
460mm
540mm
620mm
Current consumption
Emitter: 70mA or less, Receiver: 95mA or less
Emitter: 80mA or less, Receiver: 115mA or less
PFHd
1.8×10
-9
2.0×10
-9
2.2×10
-9
2.4×10
-9
2.6×10
-9
2.8×10
-9
MTTFd
More than 100 years
Weight (total of emit-
ter and receiver)
Approx. 490g
Approx. 670g
Approx. 850g
Approx. 1,000g Approx. 1,200g Approx. 1,400g
Type
20mm pitch type
Model No.
SF4B-H36G<V2> SF4B-H40G<V2> SF4B-H48G<V2> SF4B-H56G<V2> SF4B-H64G<V2> SF4B-H72G<V2>
No. of beam channels
36
40
48
56
64
72
Sensing range
0.3 to 9m
0.3 to 7m
Beam pitch
20mm
Protective hight
724mm
804mm
964mm
1,124mm
1,284mm
1,444mm
W h e n u s i n g a s
safety equipment
for press machines
in China (Note)
700mm
780mm
940mm
1,100mm
1,260mm
1,420mm
Current consumption
Emitter:
80mA or less
Receiver:
115mA or less
Emitter: 90mA or less
Receiver: 140mA or less
Emitter: 100mA or less
Receiver: 160mA or less
Emitter:
110mA or less
Receiver:
180mA or less
PFHd
3.0×10
-9
3.2×10
-9
3.6×10
-9
4.0×10
-9
4.4×10
-9
4.8×10
-9
MTTFd
More than 100 years
Weight (total of emit-
ter and receiver)
Approx. 1,600g Approx. 1,700g Approx. 2,100g Approx. 2,500g Approx. 2,800g Approx. 3,200g
Type
20mm pitch type
Model No.
SF4B-H80G<V2> SF4B-H88G<V2> SF4B-H96G<V2>
No. of beam channels
80
88
96
Sensing range
0.3 to 7m
Beam pitch
20mm
Protective hight
1,604mm
1,764mm
1,924mm
W h e n u s i n g a s
safety equipment
for press machines
in China (Note)
1,580mm
1,740mm
1,900mm
Current consumption
Emitter:
110mA or less
Receiver:
180mA or less
Emitter: 120mA or less
Receiver: 200mA or less
PFHd
5.2×10
-9
5.6×10
-9
6.0×10
-9
MTTFd
More than 100 years
Weight (total of emit-
ter and receiver)
Approx. 3,500g Approx. 3,900g Approx. 4,200g
PFHd: Probability of dangerous failure per hour, MTTFd: Mean time to dangerous failure.
Note:
In Japan, do not use this device as safety equipment for a press machine.Please use the model
SF4B-□-01<V2>
for press machines or shears (paper shears) in Japan.