CQR SC570 Surface Magnetic Door Contact, Grade 3, Dual-Switch, 12 Vdc, 500 mA, SC570/WH/MD/MULTI/G3 10/100 Mbps testing and compatibility notes

testing and compatibility notes

Single reed (normally closed)

For authoritative

microSD up to 256 GB

For guaranteed electrical parameters

CQR SC570 Surface Magnetic Door Contact, Grade 3, Dual-Switch, 12 Vdc, 500 mA, SC570/WH/MD/MULTI/G3 10/100 Mbps testing and compatibility notesOverview: The CQR SC570 is a surface mounted, Grade 3 magnetic door window contact designed for commercial and high risk intruder alarm installations. It combines magnetic detection with a microswitch, selectable end of line resistors, and tamper protection for robust perimeter security. EN50131 2 6 Grade 3 certified for high security installations. Dual switching elements: magnetic detection + microswitch. Six terminal connections with selectable EOL