Series 300 - Smallest inductive sensors

The delivery program includes sizes diameter 3 mm smooth and M4 in embeddable execution. These are the smallest self-contained inductive proximity switches available on the market with fully integrated evaluation electronics. These sizes, introduced by CONTRINEX, are not yet standardized.

All devices are available in 3-wire DC, NPN and PNP executions. Additionally, the range contains devices with 2 wires according to NAMUR (DIN / EN 19234). All 3-wire models are available in N.O. and N.C. configurations; a LED output state indicator is standard. In addition, all the important protection functions are built in, such as short-circuit and overload protection, full polarity reversal protection, induction protection, EMC protection, power-on reset, etc. (only partially for NAMUR devices). CE con-formity is achieved without the external protective circuit authorized according to the standard (EN 60947-5-2 / 7.2.3.1).

Series 300 - Smallest inductive sensors

Contrinex - Switzerland
DW-AD-301-M4 DW-AD-302-M4 DW-AD-303-M4 DW-AD-304-M4 DW-AD-305-M4	NPN N.O. 3 wire NPN N.C. 3 wire PNP N.O. 3 wire PNP N.C. 3 wire Namur
Output signal	PNP, NPN, NO, NC Namur
Housing material	Stainless steel V2A
Connection	PVC cable, 2m
Diameter	M4
Length (mm)	22
Installation	Embeddable
Operating distance Sn (mm)	0.6
Frequency	5KHz (3-wire) 10KHz (Namur)
Protection	IP67
Operating voltage	10-30VDC (3-wire) 7.7-9VDC (Namur)
Temperature	-25 to +70C

DW-AD-30?-M4 Inductive sensor

Contrinex - Switzerland
DW-AS-301-M4 DW-AS-302-M4 DW-AS-303-M4 DW-AS-304-M4 DW-AS-305-M4	NPN N.O. 3 wire NPN N.C. 3 wire PNP N.O. 3 wire PNP N.C. 3 wire Namur
Output signal	PNP, NPN, NO, NC Namur
Housing material	Stainless steel V2A
Connection	M8 3-pin plug with pigtail
Diameter	M4
Length (mm)	22
Installation	Embeddable
Operating distance Sn (mm)	0.6
Frequency	5KHz (3-wire) 10KHz (Namur)
Protection	IP67
Operating voltage	10-30VDC (3-wire) 7.7-9VDC (Namur)
Temperature	-25 to +70C