3/10/2013
IFRR 12P33T1/PL-9
Inductive proximity switch
Inductive sensors
www.baumer.com
general data
mounting type non-flush
special type Outdoor design
nominal sensing distance Sn 6 mm
hysteresis 2 ... 15 % of Sr
output indicator LED red
electrical data
switching frequency < 1 kHz
voltage supply range +Vs 10 ... 30 VDC
current consumption max. (no load) 10 mA
output circuit PNP break function (NC)
voltage drop Vd < 2 VDC
output current < 200 mA
output current (at cleaning temperature) < 100 mA
short circuit protection yes
reverse polarity protection yes
mechanical data
type cylindrical threaded
material (sensing face) LCP
housing material stainless steel 1.4404 (V4A); LSR
dimension 12 mm
housing length 55 mm
connection types cable PUR 3 x 0,25, 2 m
ambient conditions
operating temperature -40 ... +80 °C
cleaning temperature 80 ... +100 °C (30 min/day)
protection class IP 68/69K & proTect+
photo
dimension drawing
SW 17
LED
M12 x 1
444
55
connection diagram
output
+VS
PNP
BU (3)
BN (1)
BK (4)
Z
0 V
LSR = Liquid Silicon Rubber
