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Explosion Proof Alam announciator LDS8-158

The ProtEX-MAXTM Annunciator can be programmed for multiple sequences with first-out alarm indication. This feature indicates the first point of failure of a system when multiple alarms occur.

8 field selectable sequences
4 or 8-point monitoring
Free Custom Message Labels (Order Here)
All common ISA sequences
Multiple-unit first-out indication
2 SPDT relays for alarm activated devices
Silence, acknowledge, and reset functions
SafeTouch® through-glass button programming
Flanges for wall or pipe mounting

Product Description

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 audible horn. Additional audible devices may be triggered through the use of relays. The silence, acknowledge, and reset functions can be operated without opening the housing by using the built-in SafeTouch® through-glass buttons.