Panasonic SF2B Series, Краткое руководство пользователя

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63 © Panasonic Industrial Devices SUNX Co., Ltd. 2016
English
<Min. sensing object ø47mm (40mm pitch) type>
Type Min. sensing object ø47mm (40mm pitch) type
Model No.
NPN output SF2B-A4-N SF2B-A6-N SF2B-A8-N SF2B-A10-N SF2B-A12-N SF2B-A14-N
PNP output SF2B-A4-P SF2B-A6-P SF2B-A8-P SF2B-A10-P SF2B-A12-P SF2B-A14-P
No. of beam channels 4 6 8 10 12 14
Sensing range
Wiring synchronization using 8-core cable: 0.2 to 13m
Beam synchronization using 4-core cable: 0.2 to 5m
Beam pitch 40mm
Sensing height
(Protective height)
168mm 232mm 312mm 392mm 472mm 552mm
Current
consumption
Emitter 35mA or less 35mA or less 40mA or less
Receiver 45mA or less 50mA or less 55mA or less
PFHd
NPN output 6.11 × 10
-9
6.23 × 10
-9
6.30 × 10
-9
6.42 × 10
-9
6.49 × 10
-9
6.62 × 10
-9
PNP output 5.90 × 10
-9
6.03 × 10
-9
6.10 × 10
-9
6.22 × 10
-9
6.29 × 10
-9
6.41 × 10
-9
MTTFd More than 100 years
Weight
(total of emitter and receiver) Approx. 170g Approx. 280g Approx. 400g Approx. 510g Approx. 610g Approx. 720g
Type Min. sensing object ø47mm (40mm pitch) type
Model No.
NPN output SF2B-A16-N SF2B-A18-N SF2B-A20-N SF2B-A24-N SF2B-A28-N SF2B-A32-N
PNP output SF2B-A16-P SF2B-A18-P SF2B-A20-P SF2B-A24-P SF2B-A28-P SF2B-A32-P
No. of beam channels 16 18 20 24 28 32
Sensing range
Wiring synchronization using 8-core cable: 0.2 to 13m
Beam synchronization using 4-core cable: 0.2 to 5m
Beam pitch 40mm
Sensing height
(Protective height)
632mm 712mm 792mm 952mm 1,112mm 1,272mm
Current
consumption
Emitter 40mA or less 45mA or less 50mA or less
Receiver 60mA or less 65mA or less 75mA or less
PFHd
NPN output 6.69 × 10
-9
6.81 × 10
-9
6.88 × 10
-9
7.08 × 10
-9
7.27 × 10
-9
7.4 × 10
-9
PNP output 6.48 × 10
-9
6.61 × 10
-9
6.68 × 10
-9
6.87 × 10
-9
7.07 × 10
-9
7.26 × 10
-9
MTTFd More than 100 years
Weight
(total of emitter and receiver) Approx. 830g Approx. 930g Approx. 1,000g Approx. 1,300g Approx. 1,500g Approx. 1,700g
Type Min. sensing object ø47mm (40mm pitch) type
Model No.
NPN output
SF2B-A36-N SF2B-A40-N SF2B-A44-N SF2B-A48-N
PNP output
SF2B-A36-P SF2B-A40-P SF2B-A44-P SF2B-A48-P
No. of beam channels 36 40 44 48
Sensing range
Wiring synchronization using 8-core cable: 0.2 to 13m
Beam synchronization using 4-core cable: 0.2 to 5m
Beam pitch 40mm
Sensing height
(Protective height)
1,432mm 1,592mm 1,752mm 1,912mm
Current
consumption
Emitter 55mA or less 60mA or less
Receiver 85mA or less 95mA or less
PFHd
NPN output 7.66 × 10
-9
7.85 × 10
-9
8.05 × 10
-9
8.24 × 10
-9
PNP output 7.46 × 10
-9
7.65 × 10
-9
7.84 × 10
-9
8.04 × 10
-9
MTTFd More than 100 years
Weight
(total of emitter and receiver) Approx. 1,900g Approx. 2,100g Approx. 2,300g Approx. 2,500g
PFHd: Probability of dangerous failure per hour, MTTFd: Mean time to dangerous failure