EUCHNER N01, Руководство по эксплуатации

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5
Operating Instructions
Precision Single Limit Switches N01/NB01/SN01
f
sealing of cable entry
f
loose cable connections or plug connectors.
Information : The year of manufacture can be seen
in the bottom, right corner of the rating plate.
Exclusion of liability and warranty
In case of failure to comply with the conditions for
correct use stated above, or if the safety instruc-
tions are not followed, or if any servicing is not
performed as required, liability will be excluded and
the warranty void.
Notes about
The following information applies to devices
with cable entry:
For use and applications as per the requirements
of
, a copper wire for the temperature range
60/75 °C is to be used.
The following information applies to devices
with plug connector:
For use and applications as per the requirements of
, a class 2 power supply according to UL1310
must be used. Connection cables for safety switches
installed at the place of use must be separated
from all moving and permanently installed cables
and un-insulated active elements of other parts
of the system which operate at a voltage of over
150 V. A constant clearance of 50.8 mm must be
maintained. This does not apply if the moving cables
are equipped with suitable insulation materials which
possess an identical or higher dielectric strength
compared to the other relevant parts of the system.
EC declaration of conformity
The manufacturer named below herewith declares
that the product fulfills the provisions of the direc-
tive(s) listed below and that the related standards
have been applied.
EUCHNER GmbH + Co. KG
Kohlhammerstr. 16
D-70771 Leinfelden-Echterdingen
Directives applied:
f
Machinery directive 2006/42/EC
Standards applied:
f
EN 60947-5-1:2004 + Cor.:2005 + A1:2009
f
EN 1088:1995+A2:2008
f
EN 14119:2013
The original EC declaration of conformity can also
be found at: www.euchner.de
Service
If service support is required, please contact:
EUCHNER GmbH + Co. KG
Kohlhammerstraße 16
D-70771 Leinfelden-Echterdingen
Service telephone :
+49 711 7597-500
Fax :
+49 711 753316
E-mail
:
support@euchner.de
Internet :
www.euchner.de
Technical data
Parameter Value
Housing material Die-cast aluminum,
anodized
Plunger material Stainless steel
Degree of protection
acc. to IEC 60529
IP 67
Mech. operating cycles 30 x 10
6
Ambient temperature with switching element
ES550/553/556/558/562/620
-5 ... +80 °C
ES572 (high temp. version) -5 ... +125 °C
(200 h at 180 °C)
ES588
-25 ... +70 °C
ES560/593 -5 ... +125 °C (manufac-
turer’s data max. +140 °C)
Installation position Any
Max. approach speed
Plunger
Chisel D 20 m/min
Roller R (slide bearing) 50 m/min
Ball K 8 m/min
Min. approach speed 0.01 m/min
Actuating force with switching element ≥ 15 N
Switching element
ES550/553/556/560/562/572/
593/620
1 changeover contact
ES558 1 NC c 1 NO
contact
ES588
1 positively driven contact
Switching principle
ES550/553/556/558/560/562/
572/593/620
Snap-action switching
contact
ES588
Positively driven slow-ac-
tion switching contact
Switching hysteresis
ES550/553/556/560/562/572/
593/620
max. 0.1 mm
ES558 0.5 mm
Connection
ES550/558/560/562/572/593
Soldered connection
ES553/556/588/620 Screw terminal
Tightening torque of screw terminal
ES553/556 (hexagon socket head
screw, AF 1.27 mm) 0.2 Nm
ES588 (slot head screw) 0.3 Nm
ES620 (slot head screw) 0.5 Nm
Conductor cross-section
ES553/556/620
0.14 ... 1.0 mm²
ES588 max. 1.5 mm²
Contact material
ES550/553/556/558/572/588/
593/620 Silver
ES560/562 Gold cross cut contacts
Rated impulse withstand voltage
with cable entry
U
imp
= 2.5 kV
with plug connector, 4-pin U
imp
= 2.0 kV
with plug connector, 5-pin U
imp
= 1.5 kV
Rated insulation voltage
with cable entry
U
i
= 250 V
with plug connector U
i
= 50 V
with B-coded plug connector U
i
= 250 V
Rated short-circuit current 100 A
Rated data for the switching elements
ES558
Conventional thermal current I
th
10 A
Utilization category AC-15 230 V/4 A
Utilization category DC-13 24 V/3 A
Min. switching current at 10 mA
Switching voltage DC 5 V
Short circuit protection 10 A gG
Mechanical life Up to 10 x 10
6
operating
cycles
ES550/553/556/620
Conventional thermal current I
th
6 A
Utilization category AC-15 230 V/2 A
Utilization category DC-13 24 V/2 A
Min. switching current at 10 mA
Switching voltage DC 24 V
Short circuit protection 6 A gG
Mechanical life Up to 10 x 10
6
operating
cycles
ES560
Conventional thermal current I
th
2 A
Utilization category DC-12 30 V/1 A
Min. switching current at 1 mA
Switching voltage DC 5 V
Short circuit protection 2 A gG
Mechanical life Up to 10 x 10
6
operating
cycles
Ideal application 1 mA/5 V … 0.3 A/30 V
ES562
Conventional thermal current I
th
0.1 A
Utilization category AC-12 30 V/0.1 A
Utilization category DC-13 30 V/0.1 A
Min. switching current at 5 mA
Switching voltage DC 5 V
Short circuit protection 0.125 A gG
Mechanical life Up to 15 x 10
6
operating
cycles
ES572 (high temperature version)
Conventional thermal current I
th
5 A
Utilization category AC-15 230 V/4 A
Utilization category DC-13 24 V/1 A
Min. switching current at 10 mA
Switching voltage DC 12 V
Short circuit protection 5 A gG
Mechanical life 5 x 10
5
operating cycles
(or 100 h at 204 °C;
manufacturer’s data)
ES588
Conventional thermal current I
th
10 A
Utilization category AC-15 230 V/4 A
Utilization category DC-13 24 V/3 A
Min. switching current at 1 mA
Switching voltage DC 5 V
Short circuit protection 10 A gG
Mechanical life Up to 10 x 10
6
operating
cycles
ES593
Conventional thermal current I
th
3 A
Utilization category AC-15 230 V/3 A
Utilization category DC-13 24 V/1 A
Min. switching current at 10 mA
Switching voltage DC 24 V
Short circuit protection 3 A gG
Mechanical life 5 x 10
5
operating cycles
(manufacturer’s data 5 x 10
6
)
Rated data with plug connector
N01.550SVM5
Utilization category AC-15 30 V/2 A
Utilization category DC-13 24 V/2 A
N01.550C1526
Utilization category DC-13 24 V/2 A
SN01.558SVM5
Utilization category AC-15 30 V/4 A
Utilization category DC-13 24 V/3 A
Reliability values acc. to EN ISO 13849-1 for NB01 with
switching element ES588
B
10d
2 x 10
7
Figure 2: Plungers and approach directions
R2
,5
R2
,5
120
-0,5
Preferred approach directions
D = chisel R = roller K = ball