K-14 Carlo Gavazzi

ESI Electromagnetic safety interlock with separated actuator Benefits Enhancing safety. Ideal for applications that require access to remain closed and locked until potential hazards have stopped or come to a predetermined safe state. Easy to install and cost effective. Protecting machines from interruptions in production. Standards compliance. SIL 3 in accordance with EN 62061, PL e in accordance with EN ISO 13849-1, interlock type 2 in accordance with EN ISO 14119. High performance. Reinforced polymeric casing with a protection degree IP65, operation range from -25C to +55C, retention force 1200N. Approvals by IMQ, CE, cULus. Description The Carlo Gavazzi safety switches are devices designed and manufactured in accordance with IEC international standards and EN European regulations. This device is used on machines where the hazardous conditions remain for a while after the stop signal generation and is helpful for the realization of safety systems in accordance with ISO 14119, performing a personal protection function. Applications This device is useful for guarantee the safety of the operator in case of machines where the hazardous conditions remains for a while time after the generation of the stop signal, because of the mechanical inertia of moving parts, components under pressure or with high temperatures. Main functions Ensure protection in inertia s machineries Prevents the entry in a dangerous area until the unlock signal With manual unlock device for emergency Block controlled by solenoid Signals generated by solenoid or actuator Without electronic PCB 03/11/2017 ESI DS EN Carlo Gavazzi Automation S.p.A. 1ESI References Order code ESI Enter the code entering the corresponding option instead of Code Option Description E - Electromagnetic S - Safety I - Interlock 31 3NC (1NC actuator, 2NC solenoid) + 1NO (solenoid) 22 2NC (solenoid) + 2NO (1NO actuator, 1NO solenoid) 13 1NO (actuator) + 3NC (1NC actuator, 2NC solenoid) 1 Head orientation: frontal 2 Head orientation: 90 3 Head orientation: 180 4 Head orientation: 270 E Electrical block M Mechanical block 024 24 Vac/dc 120 120 Vac/dc 230 230 Vac/dc K25 180 3 4 270 90 0 K26 1 2 K27 K28 K29 Fig. 1 Head orientation Fig. 2 Actuators (to be ordered separately) 03/11/2017 ESI DS EN Carlo Gavazzi Automation S.p.A. 2