SIRIUS SAFETY RELAY BASIC UNIT 3SK2 SERIES 20 F-DI, 4 F-DQ, 2 DQ, 24 V DC PARAMETERIZABLE VIA SIRIUS SAFETY ES WIDTH 45MM SCREW TERMINALS UP TO SIL3 (IEC 61508) UP TO PERFORMANCE LEVEL E (ISO 13849-1) 3SK1 OUTPUT EXPANSIONS AND 3RM1 FAIL-SAFE MOTOR STARTER CONNECTABLE VIA DEVICE CONNECTOR
723.20 ?
SIRIUS 3SK2 Basic Units
3SK2 basic units offer a large number of inputs and outputs despite their narrow design. In addition, demanding safety applications with several independent safety functions are also easy to implement. Powerful semiconductor outputs, as well as expandability with additional 3SK output expansions and 3RM1 failsafe motor starters using device connectors, offer flexible application options. In addition, flexible time functions and diagnostics options are also available.
