PS Series Proximity Sensors

Part Number = PS[A][B][C][D]

EX: PS20-8DNUF = PS20mm Square Body, 8mm Sensing Distance (A), NPN Normally Open DC (B), Top Sensing (C), Frequency Offset (D)

Download PS Series Spec Sheet ยป

[A] Size & Distance
[A] Size Sensing Associated
[B] [C] [D]
12-4 12mm 4mm
(Front/Top)		 DN, DP, DN2 [BLANK], U [BLANK]
17-3 17mm 3mm
(Front/Top)		 DN, DP, DN2 [BLANK] [BLANK]
17-5 17mm 5mm
(Front/Top)		 DN, DP, DN2 [BLANK], U [BLANK]
T17-5 17mm 5mm
(Front)		 DO, DC [BLANK], U [BLANK]
17-8 17mm 8mm
(Front/Top)		 DN, DP [BLANK], U [BLANK]
20-8 20mm 8mm
(Front/Top)		 DN, DP, DN2 [BLANK], U [BLANK], F
25-5 25mm 5mm
(Front)		 DN, DP, DN2, AO, AC [BLANK] [BLANK]
30-10 30mm 10mm
(Front)		 DN, DP, DN2, AO, AC [BLANK] [BLANK]
30-15 30mm 15mm
(Front)		 DN, DP, DN2, AO, AC [BLANK] [BLANK]
35-10 35mm 10mm
(Front/Side)		 DN, DP, DN2, DP2, AO, AC [BLANK], S [BLANK]
35-15 35mm 15mm
(Front/Side)		 DN, DP, DN2, DP2, AO, AC [BLANK], S [BLANK]
40-20 40mm 20mm
(Front)		 DN, DN2, DP, AO, AC [BLANK] [BLANK]
50-30 50mm 30mm
(Bottom)		 DN, DP, DN2, DP2 [BLANK] [BLANK]

[B] Supply & Output
[B] Current Output Voltage Wire
DN DC NPN – Normally Open 10-30 3-wire
DN2 DC NPN – Normally Closed 10-30 3-wire
DP DC PNP – Normally Open 10-30 3-wire
DP2 DC PNP – Normally Closed 10-30 3-wire
AO AC Normally Open 90-250 2-wire
AC AC Normally Closed 90-250 2-wire

[C] Sensing Orientation
[Blank] Standard Front Sensing
S Side Sensing
U Top Sensing

[D] Frequency Offset
[Blank] Standard Frequency
F Sensor Frequency is offset from standard in order to reduce “crosstalk” when multiple sensors are mounted next to each other.
(Available only on 20mm SQ-Face Version, 20-8.)