EUCHNER – More than safety.
EUCHNER – More than safety.
AnasayfaProductsElectromechanical safety switches with guard lockingTZ proven metal switchTZ1LE024RC18VAB-C1937

TZ1LE024RC18VAB-C1937 (Sip. No. 074260)

Safety switch TZ, plug connector(s) M23 (RC18), emergency unlocking with rotary knob, special wiring

  • Plug connector M23 (RC18)
  • Emergency unlocking with rotary knob
  • LED indicator
  • Actuating head fitted left
  • Closed-circuit current principle
TZ1LE024RC18VAB-C1937 (Sip. No. 074260)

Açıklama

Approach direction

Horizontal

Can be adjusted in 90° steps

Guard locking principle

closed-circuit current (power to unlock): In a safety guard with guard locking according to the closed-circuit current principle, the guard is locked by spring force until the guard locking solenoid is supplied with current. The guard is unlocked by means of magnetic force. This is also referred to as mechanical guard locking.

LED indicator

The switch has two freely assignable LED indicators (red and green).

Switching element

SK

2131

Slow-action switching contact

Contacts for door monitoring: 2 positively driven, positively driven contacts 1 NO contact

ÜK

3131

Slow-action switching contact

Contacts for guard locking: 2 positively driven, positively driven contacts 2 NO contacts

Emergency release

The emergency unlocking on the front is used to unlock the guard locking without tools in the event of danger. Unblocking and restoring readiness for operation requires an effort comparable to a repair. A sealing can be attached to prevent tampering.

Required accessories

Actuator is not included in the scope of delivery.

Switching function
Switching function
Dimension drawing
Dimension drawing
Wiring diagram SK:2131H/ÜK:3131HRC18-C1937
Wiring diagram SK:2131H/ÜK:3131HRC18-C1937
Electromechanical safety switches in use

Functional drawings

Functional drawings

Dimensional drawings

Dimensional drawings
1Emergency unlocking (rotary knob)

Connection examples

Connection examples
Door monitoring
Solenoid monitoring

Teknik Veriler

Approvals

EAC_RU C-DE.MO05.B.00971/20DNV-GL_TAA0000172 Rev. 1DGUV_TZ_ET 24013_ET 24014CCC2024010305643586_SafetySwitch T_STc_UL_us_E155795_2/4

Operating and display elements

LED display Operating voltage corresponds to the solenoid voltage (2 LEDs; green, red)

Electrical connection values

Power consumption 10 W
Rated insulation voltage Ui 50 V
Rated impulse withstand voltage Uimp 1.5 kV
Utilization category
DC-13 4 A 24 V (>70 °C =>2 A)
AC-15 4 A 50 V (>70 °C =>2 A)
Short circuit protection according to IEC 60269-1 4A gG (> 70 °C => 2A gG)
Solenoid operating voltage
AC/DC 24 V -15% ... +10%
Solenoid duty cycle 100 %
Switching voltage
min. at 10 mA 12 V
Switching current
min. at 24 V 1 mA
thermal rated current Ith 4 A (>70 °C =>2 A)

Mechanical values and environment

Approach speed max. 20 m/min
Approach direction
Actuating head left C
Connection type
1 x Plug connector RC18 (18-pin + PE)
Number of door position NO contacts 1
Number of guard lock monitoring NO contacts 2
Number of door position positively driven contacts 2
Number of guard lock monitoring positively driven contacts 2
Extraction force 30 N
Actuation frequency max. 1200 1/h
Actuating force 35 N
Lid black
Installation orientation any
Insertion depth 52 mm
Mechanical life 1 x 10⁶
Retention force 10 N
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
Locking force Fmax 2000 N
Locking force FZh 1500 N
Guard locking principle Closed-circuit current principle

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

B10DMission time
Monitoring of the guard position3x10620 y
Important! Values valid at DC-13 100 mA/24V
Monitoring of guard locking3x10620 y
Important! Values valid at DC-13 100 mA/24V


PLMaximum SILCategoryMission time
Control of guard lockingDepending on external control of guard locking20 y


Miscellaneous

C number
C1937 with auxiliary release, special wiring

In combination with actuator ACTUATOR-Z-GN

Overtravel 16 mm

In combination with actuator ACTUATOR-Z-G

Overtravel 4 mm

Aksesuar

İndirme

Komple paket

Tüm önemli belgeleri tek bir tıklama ile indirin.

İçerik:

  • Kullanım talimatları ve kullanım talimatlarına veya kısa talimatlara yapılan tüm eklemeler
  • Kullanım talimatlarını tamamlayan tüm veri sayfaları
  • Uygunluk beyanı
Paketin tamamını indirin (ZIP, 12,3 MB)

Tek Belgeler

Diğer Belgeler

Sipariş verileri

Sip. No. 074260
Makale adı TZ1LE024RC18VAB-C1937
Ağırlık 1,271kg
Gümrük sınıfı 85365019000
ECLASS 27-27-26-03 Safety switch with guard control

Teknik Destek

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

EUCHNER End. Emn. Tek. Ltd. Sti.
+90 216 521-1000
info(at)euchner.com.tr

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