Euchner STP3A-4131A024M 091776 Emniyet Anahtarı

Figür

Yatay ve dikey

90 ° 'lik adımlarla ayarlanabilir

Solenoid çalışma voltajı

AC / DC 24 V +% 10, -% 15

Koruma kilitleme tipi

STP3 Kapalı devre akımı prensibi, yay kuvveti ile koruma kilidi. Kapalı tutma solenoidine gerilim uygulayarak serbest bırakın.

Anahtarlama elemanı

4131 Yavaş hareketli anahtarlama kontağı 2 NC + 1 NO + 1 NO (kapı izleme kontağı)

Yardımcı sürüm

Kapalı tutmayı bir alet yardımıyla açmak için kullanılır. Kurcalanmaya karşı koruma sağlamak için, yardımcı açma sızdırmazlık cilası ile kapatılmıştır.

 

Approvals

Mechanical values and environment

Housing material
Housing	Reinforced thermoplastic
Weight
Net	0,5 kg
Ambient temperature	-20 ... 55 °C
Degree of protection	IP67
Mechanical life	1 x 106
Contact material	Silver alloy, gold flashed
Switching principle	Slow-action switching contact
Installation orientation	Any
Number of door position NO contacts	1
Number of guard lock monitoring positively driven contacts	2
Number of guard lock monitoring NO contacts	1
Connection
3 x	M20 x 1.5
Approach speed	max.20 m/min
Actuation frequency	max.1200 1/h
Guard locking principle	Closed-circuit current principle
Locking force Fmax	2500 N
Locking force FZh	2000 N
Retention force	20 N
Extraction force	30 N
Actuating force	35 N
Insertion depth	24,5 mm

Electrical connection ratings

Thermal rated current Ith	4 A
Utilization category acc. to EN 60947-5-1
AC-15	4A 230V
DC-13	4A 24V
Solenoid operating voltage
AC/DC	24 V -15% ... +10%
Short circuit protection according to IEC 60269-1	4A gG
Rated insulation voltage Ui	250 V
Rated impulse withstand voltage Uimp	2,5 kV
Switching voltage
Min. at 10mA	12 V
Switching current
Min. at 24V	1 mA
Connection rating	8 W
Solenoid duty cycle	100 %
Connection cross-section	0,34 ... 1,5 mm²

Reliability values according to EN ISO 13849-1

	Monitoring of guard locking and the safety guard position
B10D	5 x 106
	Control of the guard locking
Category	Depending on external control of guard locking
Performance Level	Depending on external control of guard locking
PFHD	Depending on external control of guard locking

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In combination with Actuator BETAETIGER-S-GT-SN

Mechanical values and environment

Overtravel

5 mm