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Indication & Signaling

Pilot devices provide control and condition monitoring of different types of processes, equipment and machinery in industrial and commercial applications. They are used for communication from a machine to an operator or from an operator to a machine. Pilot devices can be an audio or visual indicator, or an actuator that is used to control the flow of energy to a process. Visual indicators are: pilot lights, signal towers, strobes and beacons. Audio indictors are: buzzers and sounder horns. Actuators are: push buttons, selector switches, toggle switches and potentiometers.

Beacons and signal towers are used in a variety of industrial automation applications. They provide operators of machinery a clear visual indication of the machine’s status. Signal towers and beacons generally come in five different colors. Red can indicate an emergency stop or machine fault. Yellow can indicate a warning. Green can indicate normal operation. Blue can indicate a help request and white can be a user-defined condition.

Pilot lights are devices that provide visual information about the operating status of a circuit. They are normally used for on/off indication, alarm signaling and changing conditions. Pilot lights come in a variety of designs. Indicator pilot lights use LEDs or incandescent lamps as indicating lights in control panels and automated instruments. Pilot lights include a colored lens such as, green, red, amber, white or clear. The colored lens represents the condition of the connected equipment or machine. A green pilot light normally indicates that the system is de-energized or off. A red pilot light normally indicates that a system is energized or on.

Sounder horns output an audible signal when a voltage is applied to their input power terminals. The tone is pre-programmed into the circuitry and the sound is emitted when power is supplied. Sounder horns are widely used for generating evacuation alarms in the event of a fire, chemical spill or gas leak. Other applications include machinery start-up alarms, heavy equipment movement, back-up warning systems and movement of doors, barriers and gates.

Products

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$35.81
Lovato LTN70P400T - Extension tube for Ø70mm signal tower, metal 400mm with threaded end
$34.65
Lovato LTN70P400 - Extension tube for Ø70mm signal tower, metal 400mm
$28.88
Lovato LTN70P250T - Extension tube for Ø70mm signal tower, metal 250mm with threaded end
$27.72
Lovato LTN70P250 - Extension tube for Ø70mm signal tower, metal 250mm
$17.33
Lovato LTN70P100T - Extension tube for Ø70mm signal tower, metal 100mm with threaded end
$16.17
Lovato LTN70P100 - Extension tube for Ø70mm signal tower, metal 100mm
$64.68
Lovato LPCZSAIP - Continuous or pulsa-tone monoblock buzzer Ø22mm Platinum series chromed plastic, 9-15VAC/DC, IP66, IP67, IP69K, ulTYPE 4X - 80dB
$64.68
Lovato LPCZSA - Continuous or pulsa-tone monoblock buzzer Ø22mm Platinum series chromed plastic, 9-15VAC/DC, IP40 - 90dB
$76.23
Lovato LTN70MSL - Continuous sound module Ø70mm. 85dB, IP65, TYPE 4
$76.23
Lovato LTN70MSH - Continuous sound module Ø70mm. 100dB, IP20
$20.43
Lovato LPXLEE5 - LED integrated lamp-holder, steady light Ø22mm Platinum series, screw termination, 85...140VAC/DC. Yellow
$20.43
Lovato LPXLEE8 - LED integrated lamp-holder, steady light Ø22mm Platinum series, screw termination, 85...140VAC/DC. White