Eu Declaration Of Conformity; Technical Data - EUCHNER STP-TW Serie Manual Del Usuario

Operating Instructions
Safety Switch STP-TW... (Twin)

EU declaration of conformity

The declaration of conformity is part of the oper-
ating instructions, and it is included as a separate
sheet with the unit.
The original EU declaration of conformity can also
be found at: www.euchner.com
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.com

Technical data

Parameter Value
Housing material Reinforced thermoplastic
Degree of protection
acc. to IEC 60529
Cable entry IP 67
Plug connector SR11 IP 65
Mechanical life 1 x 10 operating cycles
6
Ambient temperature -20 ... +55 °C
Degree of contamination
3 (industrial)
(external, acc. to EN 60947-1)
Installation position Any
Approach speed, max. 20 m/min
Extraction force (not locked) 30 N
Retention force 20 N
Actuating force, max. 35 N
Actuation frequency 1,200/h
Switching principle Slow-action switching contact
Contact material Silver alloy, gold flashed
Connection
STP... Cable entry M20 x 1.5
STP...SR11 Plug connector SR11, 11-pin+PE
(PE not connected)
Conductor cross-section 0.34 ... 1.5 mm²
(flexible/rigid)
Operating voltage for optional
L024 24 V
LED indicator
Rated insulation voltage
STP... U = 250 V
i
STP...SR11 U = 50 V
i
Rated impulse withstand voltage
STP... U = 2.5 kV
imp
STP...SR11 U = 1.5 kV
imp
Conditional short-circuit 100 A
current
Switching voltage, min.,
12 V
at 10 mA
Utilization category acc. to EN 60947-5-1
STP... AC-15 4 A 230 V /
DC-13 4 A 24 V
STP...SR11 AC-15 4 A 50 V /
DC-13 4 A 24 V
Short circuit protection
(control circuit fuse) 4 A gG
acc. to IEC 60269-1
Conventional thermal current I 4 A
th
Solenoid operating voltage/solenoid power consumption
STP...024 AC/DC 24 V (+10%/-15%) 8 W
STP...048 AC/DC 48 V (+10%/-15%) 8 W
STP...110 AC 110 V (+10%/-15%) 10 W
STP...230 AC 230 V (+10%/-15%) 11 W
Duty cycle 100%
Locking force F
max
Straight actuator with bush F = 2,500 N
S
Bent actuator with bush F = 1,500 N
S
F
Locking force F
max
Zh
(F = ) = 2,000 N
Zh
acc. to EN ISO 14119 1.3
Reliability values acc. to EN ISO 13849-1
B 4.5 x 10
6
10d
8