These controllers lend themselves to communications with a host computer, and all functions associated with enabling, disabling, and setting timing parameters from the host computer are currently available. The PLCs are ideal for monitoring and controlling equipment because of the electrical isolation of the inputs and outputs.
All outputs are relay isolated allowing control of most equipment types.
These units can also sense voltages associated with temperature, pressure changes, or light intensity. Hence, they can be programmed to fit any security application. Alarm PLC Resize Alarm display All alarms are monitored by the host computer and a transaction log is kept.