Operating instructions safety switches nx, Ec declaration of conformity – EUCHNER NXxxx User Manual
Page 5
Operating Instructions Safety Switches NX...
EUCHNER GmbH + Co. KG Kohlhammerstraße 16 D-70771 Leinfelden-Echterdingen Tel. +49/711/75 97-0 Fax +49/711/75 33 16 www.euchner.de [email protected]
Subject to technical modifications; no r
esponsibility is accepted for the accuracy of this information. © EUCHNER GmbH + Co. KG 093784-04-10/10 (translation of the original operating instructions)
Figure 5: Dimension drawing NX..., insertion depth and approach radii
EC declaration of conformity
The manufacturer named below herewith declares
that the product fulfils the provisions of the
directive(s) listed below and that the related stan-
dards have been applied.
EUCHNER GmbH + Co. KG
Kohlhammerstrasse 16
70771 Leinfelden-Echterdingen, Germany
Directives applied:
Machinery directive 2006/42/EC
Standards applied:
EN 60947-5-1:2004 + Cor.:2005 + A1:2009
EN 1088:1995+A2:2008
Leinfelden, July 2010
Dipl.-Ing. Michael Euchner
Director
Duc Binh Nguyen
Authorized representative empowered to draw up
documentation
The signed EC declaration of conformity is included
with the product.
4,5
42
s
s
RD
GN
51,5
46
58
,5
39
19
25
,5
16
0
4,
5
21
,5
8,5
C
B
D
A
Standard
D
Insertion depth
for M5 > 45 mm
ISO 1207 (DIN 84)S
ISO 4762 (DIN 912)
NX...M: M20x1.5
NX...N: 1/2" NPT
Inser
tion
depth
Optional
LED
Order actuator separately
Actuator
Insertion depth s
Standard
32 + 1
Overtravel
32 + 8
Figure 3: Switching elements and switching functions
Figure 4: Pin assignment optional LED module NX...L024...
Version
Switching contacts
NX.-2131...
3 NC contacts +
1 NO contact
NX.-3131...
2 NC contacts +
2 NO contact
NX.-2121...
4 NC contacts
21
11
12
22
31
32
42
41
21
13
14
22
33
34
42
41
21
11
12
22
33
34
42
41
41
33
11
21
42
34
22
12
21
41
31
11
12
22
32
42
41
33
13
21
42
34
22
14
Door closed
Door open
GN
RD
24V
24V
0V
0V
KL3
KL2
KL1
KL4
can any wiring as
required
Wire
Max. outer diameter that can be
connected 1.0mm
Ø
40
16
20
50
40
28
14
61
13,5
21,5
8
R > 10
0
7
21
30
45
32+8
5,5
Hinged actuator X-OU-N
Hinged actuator X-LR-N
8,
8
21,5
Ø 5,5
40
R>100
*=R
5,
1
51
4
23
29
50
43,15
<41,65>
30
14
32 +8
32 +8
5,1
46,3
Actuator type
Door radius min. [mm]
ACTUATOR-X-GQ
300
ACTUATOR-X-WQ
ACTUATOR-X-GNQ
440
ACTUATOR-X-WNQ