Contactors & Relays Sick

The Sick ReLy RLY3-OSSD100 Safety Relay is designed to provide robust output expansion for safety sensors with OSSDs. This module ensures high safety integrity, meeting SIL 3 (IEC 61508) and PL e (ISO 13849-1) standards, making it ideal for critical safety applications. With a mission time of 20 years and a mean probability of dangerous failure per hour (PFHD) of 1.0 x 10-9, it guarantees long-term reliability and performance.Featuring 2 safety inputs and 2 enabling current paths, the RLY3-OSSD100 offers versatile connectivity through a front connector with spring terminals. It includes a feedback current path for external device monitoring, enhancing system diagnostics and safety. The relay operates passively, with a power consumption of ≤ 1.5 W (DC) for input circuits, ensuring energy efficiency.The RLY3-OSSD100 is built to withstand demanding industrial environments, with an enclosure rating of IP20 (IEC 60529) and an operating temperature range of -25°C to +55°C. It complies with multiple international standards, including IEC 61000-6-4 for interference emission and IEC 61326-3-1 for interference resistance.Applications for the RLY3-OSSD100 include integration with safety light curtains and other safety devices requiring reliable output expansion. The module's compact dimensions (18 mm x 124.6 mm x 85.5 mm) and lightweight design (130 g) facilitate easy installation in various industrial settings.

The SICK UE10-2FG2D0 Safety Relay is designed to provide robust safety control in industrial environments. This relay offers a high level of safety integrity with SIL 3 (IEC 61508) and PL e (EN ISO 13849) certifications, making it suitable for critical safety applications. It features two enabling current paths and one feedback current path for external device monitoring, ensuring comprehensive safety coverage.The relay operates with a 24 V DC input voltage and supports a wide range of switching voltages and currents, making it versatile for various applications. The positively driven contacts and silver alloy, gold-flashed contact material ensure reliable operation and long mechanical life of up to 10 million switching cycles.With its compact dimensions and compliance with standards such as EN 60947-5-1 and EN 50178, the UE10-2FG2D0 is easy to integrate into existing systems. It also features a contamination rating of 3, ensuring durability in harsh industrial environments. The relay's power consumption is low, and it offers overvoltage protection, making it both efficient and safe to use.This safety relay is ideal for applications requiring high reliability and safety, such as machinery control, process automation, and safety interlocking systems.

The Sick UE48-2OS2D2 Safety Relay is designed to ensure the highest level of machine safety in industrial applications. This advanced safety relay is compliant with SIL 3 (IEC 61508) and Category 4 (EN ISO 13849) standards, providing robust and reliable safety functions. It features multiple input and output circuits, including S11, S21, S33 for control voltage and S12, S22, S31, S34, S35 for input circuits, ensuring versatile connectivity options.With a performance level of PL e (EN ISO 13849) and a B10d parameter of up to 1 x 107 switching cycles, this safety relay guarantees long-lasting and dependable operation. The UE48-2OS2D2 also boasts a low mean probability of a dangerous failure per hour (PFHD) of 3.0 x 10-8, making it a highly reliable choice for critical safety applications.Additional features include a voltage supply of 24 V AC/DC, a rated insulation voltage of 300 V AC, and a test voltage of 2 kV (50 Hz) as per EN 60439-1. The relay is equipped with electronic fuse short-circuit protection and galvanized decoupling between A1, A2, and S11, S21, S33. It supports both manual and automatic reset options with respective reset times of ≤ 40 ms and ≤ 80 ms.The UE48-2OS2D2 is designed for high switching frequencies of up to 3600/h and features a mechanical life of 1 x 107 switching cycles and an electrical life of 2 x 106 switching cycles. Its compact dimensions (22.5 mm x 114 mm x 96.5 mm) and lightweight design (0.21 kg) make it easy to integrate into various control panels and systems.

The Sick Safety Relays: ReLy RLY3-OSSD200 are engineered to provide superior safety and reliability in industrial automation applications. These relays are compatible with safety sensors featuring OSSDs and are designed to meet the highest safety standards, including SIL 3 (IEC 61508) and Category 4, PL e (ISO 13849-1). With a mean probability of a dangerous failure per hour (PFHD) of 1.0 x 10-9 and a mission time (TM) of 20 years, these relays ensure long-term safety and performance.The ReLy RLY3-OSSD200 features comprehensive sensor monitoring, including sequence monitoring and restart interlock, and supports both automatic and manual reset options. External device monitoring (EDM) is also included, enhancing the overall safety system. The unit is lightweight and compact, making it easy to integrate into various industrial environments.Designed for demanding applications, the ReLy RLY3-OSSD200 is ideal for use in safety-critical systems where reliable performance and compliance with international safety standards are paramount.