Annunciator Panel

What is a Annunciator Panel?

Annunciator Panel is a device that consists of a number of visible signals such as “flags” or lamps indicating the

Failsafe interlock Design

Failsafe Wiring Practices

Failsafe wiring practice is one of those topics that separates control system designers and electricians from other technical specialties. This

Annunciators - 2

What is a Annunciator ?

Process alarm switches may be used to trigger a special type of indicator device known as an annunciator. An annunciator

Process Alarms Types

Process Switches and Alarms

Another type of instrument commonly seen in measurement and control systems is the process switches. The purpose of a switch