Inductive proximity switches / DC 3-wire IFL M 12 Technical data Contact variants

Standards:IEC/EN 60947-5-2 VDE 0660-208S IFL 4B-12-01PK1IFL 4B-12-10PK1
BN L+L n :4 mm, quasi-embeddable(steel: x
BK ≥ 2.4 mmother metal: x
BU NC – ≥ 1.2 mm)Switching element function:A: normally open contact or B: normally closed contactSwitching output:P: 3-wire DCU
BN L+L b :5 ... 40 VDCI
BK BU e :200 mAI
NO – :approx. 0.5 mA (24 V)U
d :approx. 1.3 V (200 mA)Protection circuit:wrong polarity, inductive interference, industrial transients and short-circuit protection (pulsed)Ambient temperature:– 25 °C … + 70 ºCSwitching frequency f:approx. 600 Hz(NO contact)approx. 550 Hz(NC contact)Protection class:IP 67 to EN 60529Material:housing and nuts:nickel plated brassTightening torque for nuts:A/F 17 max. 1500 Ncm* in the shell core area: max. 500 NcmConnection:cable LiYY 3 x 0.14 mm
17LED4 M12x1 200053,310,5* • Metal enclosure• Design M 12 x 1• Cable • DC 3-wire• High switching distance• Quasi-embeddable (steel: x ≥ 2.4 mmother metal: x
2 , length 2 mNote:Instead of nuts, a mounting clamp can be provided (see accessories). ≥ 1.2 mm)
x

IFL M 12 Technical data Contact variants

Standards:IEC/EN 60947-5-2 VDE 0660-208S IFL-N-4B-12-10PK1
BN L+L n :4 mm, embeddableSwitching element function:A: normally open contactSwitching output:P: 3-wire DCU
BK BU NO – b :15 ... 34 VDCI
e :200 mA (up to 50 °C)150 mA (up to 85 °C)I
: ≤ 17 mA (24 VDC) ≤ 30 mA (34 VDC) U
d :approx. 2.5 VProtection circuit:suppressed switch-onfault impulse, wire-breakage monitoring, wrong polarity, inductive interference, industrial transients andshort-circuit protectionAmbient temperature:– 25 °C … + 85 ºCSwitching frequency f:approx. 800 HzProtection class:IP 67 to EN 60529Material:housing and nuts:nickel plated brassConnection:cable PUR 3 x 0.25 mm
17LED4 M12x1 200050 2 , length 2 m • Metal enclosure• Design M 12 x 1• Cable• DC 3-wire• High switching distance

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