data sheet - family

Inductive sensors
IFRM 18 (medium)
Inductive proximity switch
sample drawing
45
M18 x 1
60
SW 24
3xLED
M12 x 1
general data
sample picture
mounting type
quasi-flush
nominal sensing distance Sn
8 mm
hysteresis
3 ... 20 % of Sr
electrical data
switching frequency
< 500 Hz
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
18 mm
tightening torque max.
40 Nm
cable, 2 m
housing length
50 mm
connector M12
housing length
60 mm
ambient conditions
operating temperature
-25 ... +75 °C
protection class
IP 67
1
www.baumer.com
1/6/2015
Inductive sensors
IFRM 18 (medium)
Inductive proximity switch
order reference
connection types
output circuit
output indicator
IFRM 18N17A3/L
cable, 2 m
NPN make function (NO)
LED red
IFRM 18N17A3/S14L
connector M12
NPN make function (NO)
3 port LED red
IFRM 18N37A3/L
cable, 2 m
NPN break function (NC)
LED red
IFRM 18N37A3/S14L
connector M12
NPN break function (NC)
3 port LED red
IFRM 18P17A3/L
cable, 2 m
PNP make function (NO)
LED red
IFRM 18P17A3/S14L
connector M12
PNP make function (NO)
3 port LED red
IFRM 18P37A3/L
cable, 2 m
PNP break function (NC)
LED red
IFRM 18P37A3/S14L
connector M12
PNP break function (NC)
3 port LED red
2
www.baumer.com
1/6/2015