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Safety Interlock

Codice prodotto: L250-P41SL-M12B12-KYPB-UCA

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Safety interlocks keep doors locked, preventing unauthorized access or intervention to protect personnel and processes. The L series offers multiple variants for different applications: from devices with mechanical actuators to those equipped with RFID-coded actuators for maximum tamper protection and integrated control buttons. Thanks to their robust design, all devices are engineered for use in harsh industrial environments.
The robust L250 safety interlocks are designed for safety applications up to PL e / SIL 3, serving to protect safety doors on machinery and equipment. Featuring modern RFID technology, they offer maximum tamper protection (Type 4 according to EN ISO 14119) and are easy to integrate. With a holding force of up to 2,100 N and a compact, easy-to-clean technopolymer housing, the devices in the L250 series are suitable for universal use, providing economical solutions for both personnel and process protection.

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Caratteristiche principali

Functions
Interlocking device with guard locking according to EN ISO 14119 (Type 4), auxiliary release with closure
Safety Output Activation Mode
Safety outputs active with guard door closed and locked
Operating Principle
Closed-circuit principle - Actuator locked with electromagnet deactivated
SIL
3, IEC 61508
SILCL
3, IEC/EN 62061
Performance Level (PL)
Up to e, EN ISO 13849-1
CC
High
Wiring Type
Series connection, single connection
External Protection for Power Supply Circuit
2A type Gg (or equivalent)
Supply Voltage UB
24 V, DC, -10 ... 10 %
Current Consumption
max. 1,200 mA
Number of Digital Switching Inputs
3 piece(s)
Type
Digital switching input
Switching Voltage typ.
24 V

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