The device enables single or dual-channel operation for emergency stop buttons, light curtains, mechanical safety switches, and non-contact safety contacts. Integrated functions such as the feedback loop for monitoring downstream contactors, cyclical control of the output contacts, and cross-circuit and ground fault monitoring increase system availability and reduce integration costs. The choice between automatic and manual start offers additional flexibility to respond specifically to different safety requirements. Status and power indicators via LEDs enable quick diagnosis even without computer support.
Thanks to its low height, fast response time, and easy integration, the SRC30/EL is suitable for a wide range of applications—from production lines to conveyor technology and robotics to elevator monitoring.
The safety relay meets requirements up to SIL3/PLe and is certified according to EN ISO 13849-1, EN IEC 62061, EN 61508-1, and EN 81-20/50.
With the SRC30/EL, motrona combines high functional safety with compact design and practical features – an economical solution for manufacturers and operators who rely on reliable safety concepts while having limited installation space.