ABB SENTRY TSR10 24VDC 3no 1nc Multifunction timer

Safety relay/safety timer with delayable relay outputs 3NO+ 1NC, +24 VDC power supply and screw terminals. For monitoring of safety devices with contacts, 1 or 2 equivalent channels , and safety devices with OSSD outputs. Timer function 0-999 seconds with a better accuracy than 1%: OFF-delay, ON-delay, Time bypass and Time reset. A display on front facilitates configuration and troubleshooting by displaying error codes and error log. A custom configuration can be protected by password. Automatic reset function only.