Eu Declaration Of Conformity; Technical Data - EUCHNER STP-BI Serie Manual De Instrucciones

Operating Instructions
Safety Switch STP-BI...

EU declaration of conformity

The declaration of conformity is part of the operating
instructions, and it is included as a separate sheet
with the unit.
The 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 IP 65
acc. to IEC 60529
Mechanical life 1 x 10 6 operating cycles
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 Plug connector SR11, 11‑pin+PE
(PE not connected)
Rated insulation voltage U = 50 V
i
Rated impulse withstand
U = 1.5 kV
imp
voltage
Conditional short‑circuit 100 A
current
Switching voltage, min.,
12 V
at 10 mA
Utilization category AC‑15 4 A 50 V /
acc. to EN 60947‑5‑1 DC‑13 4 A 24 V
Switching current, min., 1 mA
at 24 V
Short circuit protection
(control circuit fuse) acc. to 4 A gG
IEC 60269‑1
Conventional thermal current I 4 A
th
Operating voltage DC 24 V (+10%/‑15%)
Control voltage DC 24 V (+10%/‑15%)
Solenoid power consumption 8 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 =
Zh
acc. to EN ISO 14119 1.3
Switch with increased retention force STP.B..., STP.C...
20
Actuating force at 20 °C 45 N
Mechanical life, retention 1 x 10 operating cycles
5
Reliability values acc. to EN ISO 13849-1
Monitoring of guard locking and the guard position
B 3 x 10
6
35,50
10d
Control of guard locking
PFH 5.1 x 10
‑6
D
Category B
Performance Level PL b
Type
STP3‑BI‑2131..
STP3‑BI‑4121..
STP3‑BI‑4141..
Figure 2: Switching elements and switching functions
) = 2,000 N
Figure 3: Minimum door radii
Door closed and Door closed and
locked not locked
E1
E1 E2
E2
Hinged actuator S-OU-SN
20
35,50
Hinged actuator S-LR-SN
20
35,50
Actuator
Actuator‑S‑G...
Actuator‑S‑W...
Hinged actuator‑S‑OU...
Hinged actuator‑S‑LR...
7
Door
open
Terminal assignment, plug
connector SR11
E1
E2
Pin 9 0 V
Pin 10 Control voltage + 24 V
Pin 11 Operating voltage + 24 V
9 10 11
Ordinal numbers
of switching
contacts
Hinged actuator S-OU-LN for inser-
tion funnel
20
35,50
Hinged actuator S-LR-LN for
insertion funnel
Door radius,
min. [mm]
300
300
200
200