EUCHNER – More than safety.
EUCHNER – More than safety.
KezdőlapProductsElectromechanical safety switches without guard lockingN1A / NB01 single limit switches and NZ position switches according to EN 50041NZ2RS-3131

NZ2RS-3131 (Rend. sz. 090954)

Safety switch NZ.RS, roller plunger, steel roller ø 12 mm, plug connector SR11

  • Version C according to EN 50041 (steel roller ø 12 mm)
  • Plug connector SR11
NZ2RS-3131 (Rend. sz. 090954)

Ismertetés

Approach direction

Horizontal

Can be adjusted in 90° steps

Switching element

3131H

Slow-action switching contact 2 NC + 2 NO

Dimension drawing
Dimension drawing
Wiring diagram 3131H
Wiring diagram 3131H
Travel diagram
Travel diagram
Electromechanical safety switches in use

Dimensional drawings

Dimensional drawings
1Dog
10Switching element in free position
11Switching element SK3131H slow-action contact element 2 NC contacts + 2 NO contacts, NC contacts positive opening
2Operating point NO contact 13-14, 33-34
3Operating point NC contact 21-22, 41-42
4Free position
5Related cable connectors are to be ordered separately.
6Plug connector according to DIN 43651 type SR11AM
7Positive opening function is dependent on maintaining this distance.
8Actuator (dog) must be positively mounted on the machine.
9Switch can be replaced only with the same type.

Connection examples

Connection examples

Shift travel diagrams

Shift travel diagrams
Contacts closed
Contacts open
Contacts positively driven

Műszaki adatok

Approvals

EAC_RU C-DE.MO05.B.00971/20DNV-GL_TAA0000172 Rev. 1DGUV_NZ_ET 23025_ET 23026c_UL_us_E155795_2/4

Electrical connection values

Rated insulation voltage Ui 50 V
Rated impulse withstand voltage Uimp 1.5 kV
Utilization category
AC-15 4 A 50 V
DC-13 4 A 24 V
Short circuit protection according to IEC 60269-1 4A gG
Switching current
min. at DC 24V 1 mA
thermal rated current Ith 4 A

Mechanical values and environment

Approach speed 0.1 ... 20 m/min
Connection type
1 x Plug connector SR11 (11-pin + PE)
Number of NO contacts 2
Number of door position positively driven contacts 2
Actuating element
Slide bearing metal Roller plunger (Steel roller, d roller = 12 mm)
Actuating force 15 ... 30 N
Installation orientation any
Mechanical life 30 x 10⁶
Switching principle Slow-action switching contact
Degree of protection IP65
Ambient temperature -25 ... +80 °C
Material
Housing Anodized die-cast alloy
Contact Silver alloy, gold flashed

Characteristic values according to EN ISO 13849-1 and EN IEC 62061

B10DMission time
Sichere Positionserkennung2x10720 y
Important! Values valid at DC-13 100 mA/24V


Tartozékok

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Egyedi dokumentumok

Egyéb dokumentumok

Rendelési adatok

Rend. sz. 090954
Cikk neve NZ2RS-3131
Súly 0,345kg
Vámtarifaszám 85365019000
ECLASS 27-27-26-01 Safety position switch (Type 1)

Műszaki támogatás

Műszaki támogatás
Do you have technical questions about our products, their possible use or applications? Our experts will be happy to help.

EUCHNER Magyarország Kft.
+36 1919 0855
info(at)euchner.hu