Product Discription
The controller incorporates online diagnostics. These diagnostics and specialized
fault monitoring circuitry are able to detect and alarm all single-fault and most
multiple-fault conditions. The circuitry includes—but is not limited to—I⁄O loopback, watch-dog timers, and loss-of-power sensors. Using the alarm information,
the response of the system can be customized to the specific fault sequence and
operating priorities of the application.
Each module can activate the system integrity alarm, which consists of normally
closed (NC) relay contacts on each MP Module. Any failure condition, including
loss or brown-out of system power, activates the alarm to summon plant
maintenance personnel.
Welcome to contact the sales manager:
Sales manager : John Yang
Mobile / WhatsApp : +86 18150117685
Email: sales3@askplc.com
Skype : sales3@askplc.com
