Speed safety monitor MOC3SA series

DIN rail

Optimal safety protection in maintenance mode The Speed Monitor is a zero-speed drive monitor that protects against dangerous movements by safely monitoring speed. It has different safety drive functions, such as SLS (safety limited speed) and SSM (safe speed monitor). In addition, the MOC3SA offers different operating modes: one mode with two independent proximity sensors, or a mixed mode with oneproximity and one signal output. The Speed Monitor is connectable to all SICK safety controllers. Benefits Easy commissioning – using only a screwdriver – reduces installation time Tool backup using the Flexi Soft Designer and the Flexi Classic Configurator Additional HTL encoder evaluation Cascading of units is possible Features Zero-speed and drive monitoring 4 safe semiconductor outputs PL e (EN ISO 13849), SIL3 (IEC 61508), SILCL3 (EN 62061) Maximum input frequency of 2 kHz Adjustable monitoring limit/monitoring frequency from 0.1 to 9.9 Hz or 0.5 to 99 Hz 2 application diagnostic outputs for failure and status display Diagnostic LEDs