5/9/2012
IFRM 12 (short)
1
Inductive proximity switch
Inductive sensors
www.baumer.com
general data
mounting type flush
nominal sensing distance Sn 4 mm
hysteresis 3 ... 20 % of Sr
electrical data
switching frequency < 2 kHz
voltage supply range +Vs 10 ... 30 VDC
current consumption max. (no load) 10 mA
voltage drop Vd < 2 VDC
output current < 200 mA
short circuit protection yes
reverse polarity protection yes
mechanical data
type cylindrical threaded
material (sensing face) PBT
housing material brass nickel plated
dimension 12 mm
cable, 2 m
housing length 30,4 mm
connector M12
housing length 40,4 mm
ambient conditions
operating temperature -25 ... +75 °C
protection class IP 67
order reference connection types output circuit output indicator
IFRM 12N1701/L cable, 2 m NPN make function (NO) LED red
IFRM 12N1703/S14L connector M12 NPN make function (NO) 3 port LED red
IFRM 12N3701/L cable, 2 m NPN break function (NC) LED red
IFRM 12N3703/S14L connector M12 NPN break function (NC) 3 port LED red
IFRM 12P1701/L cable, 2 m PNP make function (NO) LED red
IFRM 12P1703/S14L connector M12 PNP make function (NO) 3 port LED red
IFRM 12P3701/L cable, 2 m PNP break function (NC) LED red
IFRM 12P3703/S14L connector M12 PNP break function (NC) 3 port LED red
sample picture
sample drawing
40,4
26
M12 x 1
M12 x 1
SW 17
3xLED
