IM18-20NNS-NC1 SICK Inductive Proximity sensor NEW

IM18-20NNS-NC1 SICK Inductive Proximity sensor NEW

Product description:
Installed flush or flush in metal
NAMUR (EN50227)
High-frequency switching
Solid brass, nickel-plated shell with M18x1mm fine thread
Degree of protection IP67

Technical specifications? 

Sensing range Sn	10 mm
	20 mm
Electrical configuration	DC 3-wire
Supply voltage Vs	DC 10 ... 30 V
Ripple Upp	≤ 20%1)
Voltage drop Ud	≤ 2V2)
Power consumption	≤ 12mA3)
Continuous current Ia	≤ 200 mA
Time delay before availability tv	≤ 300 ms
Hysteresis H, of sr	1 ... 15%
Repeatability R	≤ 5 % (Ub and Ta constant)4)
Temperature drift, of sr	± 10 %
EMC	According to EN 60947-5-2
Switching output	NPN
	PNP
Output function	Normally open5)
	Normally closed5)
Installation	flush
	Non-flush6)
Connection type	Connector, M12, 4-pin
Enclosure rating	IP68, IP 69K7)
Max. switching frequency	200 Hz
Dimensions	M18 x 18)
Short-circuit protection	√ 9)
Reverse polarity protection	√
Power-up pulse suppression	√
Shock/vibration stress	30 g, 11 ms/10 ... 55 Hz, 1 mm10)
Ambient temperature Ta	–25 °C ... +85 °C
Housing material	Stainless steel V4A 1.4404, 316L
Tightening torque	50 Nm

 

Notes:

1) of ub

2) at Ia max

3) without load

4) of sr

5) other output functions available on request.

6) see installation notes

7) according to EN 60529

8) Thread diameter x pitch (mm)

9) (pulsed)

10) according to IEC 60 947-5-2/7.4