2-O output module

safetyautomationfor lighting control

Suitable for high-security requirements of industrial site monitoring for various signal. Monitor the short circuit between two signals. QSRN- two transistor signal control ● Monitoring of two transistors, photoelectric switch, safety grating. ● With the external circuit, also can realize monitoring the normally closed switch signal of two. ● All circuit self-checking, when two signals do not agree to lock. ● Has more extensive adaptability to the grating signal residual pressure, still can work stably residual voltage greater than 10V. ● The ability to detect the NPN and PNP signals, a strong ability to adapt. ● Automatic, manual reset adjustable. Manual reset mode, the reset button is detected, forced a single reset, reset button must be disconnected before they can be reset the next. QSRD-two normally closed switch monitoring ● Monitoring of two normally closed switch signal- the emergency stop button, the safety door switch etc. ● Monitor the short circuit between two signals, ● To monitor any single switch circuit, circuit breaker, locking switch when it is not consistent. ● Automatic, manual reset adjustable. Manual reset mode, the reset button is detected, forced a single reset, reset button must be disconnected before they can be reset the next.