Security Relays

SR7C

Safety Relay SR7C

Features

7 secure, redundant relay outputs
4 auxiliary relays and 2 auxiliary semiconductor outputs
Connection: Emergency stop buttons, Safety switches, Non-contact safety switches, OSSD Outputs
Single or dual channel operation possible
Feedback loop or expansion modules to monitor downstream contactors
Cyclical monitoring of output contacts
Indication of swiching status via LED 2 starting behavior possible: Manual start monitored, Automatic start
PL e'ye, SILCL 3, up to category 4
STOP category: 0

SR7C
Safety function	Emergency stop monitoring, safety guard monitoring, light grids monitoring
Certified according to	EN 60204-1; EN ISO 13849-1 ; EN 62061
Approvals	CE, TUV
Supply voltage	AC/DC 24 V
Number of safe relay contacts	7
Max. switching capability of safe relay contacts	8 A / 250 VAC resistive load
Number of auxiliary relay contacts	4 relay; 2 semiconductor
Number of non time-delayed contacts	7
Number of time-delayed contacts	-
Starting behavior	Automatic start or manual, monitored start
PL; Cat.; SILCL (EN ISO 13849-1; EN 62061)	PL e; Cat. 4; SILCL 3
Width	45 mm
Order No. fixed screw terminals	472242
Order No. plug-in screw terminals (no UL)	474242
Order No. plug-in dual tensile spring terminals (no UL)	475242
Order No. without plug in terminals (no UL)	472252
Order No. EKLS4; set of plug-in screw terminals	472592
Order No. EKLT4; set of plug-in dual tensile spring terminals	472595