Annunciator

Annunciator
Precision Digital’s annunciators feature alarming and monitoring capabilities for all of your level, pressure, flow, and other process switches. They accept up to 8 inputs from relays, float switches, digital outputs, and many other discrete (on/off) devices. They can be field programmed for all common ISA alarm sequences including first out indication and provide alarm indication through front panel LEDs and a built in 85 dB horn. Custom printed message labels can be included with your order at no additional charge. Annunciators are available in NEMA 4X front 1/8 DIN digital panel meters as well as FM, CSA, ATEX, and IECEx approved explosion-proof annunciators for hazardous areas.

Annunciator

  • The ProtEX-MAX PD8-150 offers all the functionality of the Vigilante II PD150 as a fully FM, CSA, ATEX, and IECEx approved explosion-proof product. It provides alarming and monitoring capabilities for all of your level, pressure, flow, and other process switches. These explosion-proof alarm annunciators are available in two models; the PD8-154 has four (4) inputs and the PD8-158 has eight (8) inputs. Each model accepts inputs from relays, float switches, digital outputs, and many other discrete (on/off) devices. They can be field programmed for all common ISA alarm sequences including first out indication and provide alarm signaling through front panel LEDs and a built in 85 dB horn. The silence, acknowledge, and reset functions can be operated without opening the housing by using the built-in SafeTouch® through-glass buttons. Custom printed message labels can be included with your order at no additional charge.

    PD8-154
    Why you should buy:
  • The Vigilante® II PD150 alarm annunciator provides alarming and monitoring capabilities for all of your level, pressure, flow, and other process switches. These alarm annunciators are available in two models; the PD154 has four (4) inputs and the PD158 has eight (8) inputs. Each model accepts inputs from relays, float switches, digital outputs, and many other discrete (on/off) devices. It can be field programmed for all common ISA alarm sequences including first out indication and provide alarm signaling through front panel LEDs and a built in 85 dB horn. It features a NEMA 4X front, 2 SPDT relays for alarm activated devices, wide operating temperature range, and sunlight viewable alarm indicators. Custom printed message labels can be included with your order at no additional charge.

    PD154
    Why you should buy:
    • 1/8 DIN Panel Mount
    • 4 or 8-Point Monitoring
    • All Common ISA Sequences