EUCHNER – More than safety.
EUCHNER – More than safety.

NZ2PS-511 (Order no. 093112)

Safety switch NZ.PS, adjustable lever arm with steel roller, plug connector SR6

  • Steel roller ø 18 mm
  • Plug connector SR6
NZ2PS-511 (Order no. 093112)

Description

Approach direction

Horizontal

Switching direction

  • Right, left or both sides

Lever arm adjustment

Lever arm length can be adjusted from 28 mm to 78 mm in steps of 12.5 mm.

Switching element

511

Snap-action switching contact 1 NC + 1 NO

Dimension drawing
Dimension drawing
Wiring diagram 511
Wiring diagram 511
Travel diagram
Travel diagram
Electromechanical safety switches in use

Dimensional drawings

Dimensional drawings
1Positive opening function is dependent on maintaining this distance.
2Actuator (dog) must be positively mounted on the machine.
3Switch can be replaced only with the same type.
4Switching element in free position: Switching element ES511 snap-action contact element, 1 NO contact + 1 NC contact; NC contact positively driven
A=Operating point
B=End position
C=Reset point

Connection examples

Connection examples

Shift travel diagrams

Shift travel diagrams
Contacts closed
Contacts open
Contacts positively driven

Technical data

Approvals

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

Electrical connection values

Rated insulation voltage Ui 250 V
Rated impulse withstand voltage Uimp 2.5 kV
Utilization category
AC-15 6 A 230 V
DC-13 6 A 24 V
Short circuit protection according to IEC 60269-1 6A gG
Switching current
min. at DC 24V 10 mA
thermal rated current Ith 6 A

Mechanical values and environment

Approach speed 0.5 ... 30 m/min
Connection type
1 x Plug connector SR6 (6-pin + PE)
Number of NO contacts 1
Number of door position positively driven contacts 1
Actuating element
Slide bearing metal Lever arm adjustable (d roller = 18 mm , length 28 - 78 mm)
Actuating force min. 15 N
Installation orientation any
Mechanical life 30 x 10⁶
Contact bounce time max. 3 ms
Switching principle Snap-action switching contact (Contact closing time<4 contact bounce time<3)
Contact closing time max. 4 ms
Degree of protection IP65
Ambient temperature -25 ... +80 °C
Material
Contact Silver alloy, gold flashed
Housing Anodized die-cast alloy

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

B10DMission time
Monitoring of the guard position2x10720 y


Accessories

Downloads

Complete package

Download all important documents with a single click.

Content:

  • The operating instructions and any additions to the operating instructions or brief instructions
  • Any data sheets to supplement the operating instructions
  • The declaration of conformity
Download Complete Package (ZIP, 6,7 MB)

Single Documents

Other Documents

Ordering data

Ordernumber 093112
Item designation NZ2PS-511
Gross weight 0,412kg
Customs tariff number 85365019000
ECLASS 27-27-26-01 Safety position switch (Type 1)

Technical support

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

EUCHNER USA Inc.
+1 315 701-0315
info(at)euchner-usa.com