Banner WORLD-BEAM Q20 Series - Manual (Page 2)

Models
Sensing Mode Model* Range Output**
Opposed
624 nm Visible Red Q20E
12 m
(39.4')
N/A
Effective Beam: 10 mm (0.4") Q20PR PNP
Q20NR NPN
850 nm Infrared Q20EL
20 m
(65.6')
N/A
Effective Beam: 10 mm (0.4") PNP Q20PRL
Q20NRL NPN
Polarized Retro
660 nm Visible Red Q20PLP
4 m
(13')†
PNP
Q20NLP NPN
Retro
660 nm Visible Red Q20PLV
6 m
(20')†
PNP
Q20NLV NPN
Diffuse –
Long-Range
Diffuse-mode and fixed-field performance based on use of 90% reflectance white test card.
624 nm Visible Red Q20PDL
800 mm (32")
PNP
Q20NDL NPN
850 nm Infrared Q20PDXL
1500 mm (59")
PNP
Q20NDXL NPN
Diffuse –
Short-Range
624 nm Visible Red Q20PD
250 mm
(10")
PNP
Q20ND NPN
Fixed-Field
655 nm Visible Red Q20PFF50
50 mm (2") cutoff
PNP
FIXED-FIELD
Visible Red
Q20NFF50 NPN
Q20PFF100
100 mm (4") cutoff
PNP
Q20NFF100 NPN
Q20PFF150
150 mm (6") cutoff
PNP
Q20NFF150 NPN
* Only standard 2 m (6.5') cable models are listed. For 9 m (30') cable, add suffix “W/30” to the model number (e.g., Q20E W/30).
WORLD-BEAM® Q20 Series Sensors
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