871TM Proximity Sensors Stainless Steel Inductive

3-Wire DC

• 3-wire operation
  
• 3-conductor or 4-wire connection
  
• 10…30V DC
  
• Short circuit, overload, false pulse, reverse polarity, and transient noise protection
  
• Normally-open or normally-closed output
  
• UL listed, CSA certified and CE marked for all applicable directives
  

Connection Type	Barrel Diameter [mm]	Nominal Sensing Distance [mm (in.)]	Shielded	Output Configuration		Switching Frequency (Hz)		Cat. No.
ToughLink cable	M18	5 (0.20)	Yes	N.O.	PNP	60		871TM-DH5NP18-H2
		8 (0.31)	No	N.O.	PNP	40		871TM-DH8NP18-H2
Micro QD style	M12	2 (0.08)	Yes	N.O.	PNP	75	⋆	871TM-DH2NP12-D4
		4 (0.16)	No	N.O.	PNP	70	⋆	871TM-DH4NP12-D4
	M18	5 (0.20)	Yes	N.O.	PNP	60	⋆	871TM-DH5NP18-D4
		8 (0.31)	No	N.O.	PNP	40	⋆	871TM-DH8NP18-D4
⋆ DC Micro QD / M12 Cordset Cat. No. 889D-F4AC-2, see page DC Micro QD / M12 Cordsets

3-Wire DC Extended Range

• 3-wire operation
  
• 3-conductor or 4-wire connection
  
• 10…30V DC
  
• Short circuit, overload, false pulse, reverse polarity, and transient noise protection
  
• Normally-open or normally-closed output
  
• Equal sensing for both steel and aluminum
  
• CE marked for all applicable directives
  

Connection Type	Barrel Diameter [mm]	Nominal Sensing Distance [mm (in.)]	Shielded	Output Configuration		Switching Frequency (Hz)		Cat. No.
Micro QD Style	M8	3 (0.12)	Yes	N.O.	PNP	700	⋆	871TM-M3NP8-D4
		6 (0.23)	Yes	N.O.	PNP	700	⋆	871TM-N6NP8-P3
Micro QD Style	M8	3 (0.12)	Yes	N.O.	PNP	700	⋆	871TM-M3NP8-D4
		6 (0.23)	Yes	N.O.	PNP	700	⋆	871TM-N6NP8-D4
	M12	6 (0.23)	Yes	N.O.	PNP	400	⋆	871TM-M6NP12-D4
		10 (0.39)	No	N.O.	PNP	400	⋆	871TM-N10NP12-D4
	M18	10 (0.39)	Yes	N.O.	PNP	200	⋆	871TM-M10NP18-D4
		20 (0.79)	No	N.O.	PNP	200	⋆	871TM-N20NP18-D4
	M30	20 (0.79)	Yes	N.O.	PNP	80	⋆	871TM-M20NP30-D4
		40 (1.57)	No	N.O.	PNP	80	⋆	871TM-N40NP30-D4
⋆ DC Micro QD / M12 Cordset Cat. No. 889D-F4AC-2, see page DC Micro QD / M12 Cordsets