Images are representations only.

Series AN2 Indicating Alarm Annunciator

Brand: Dwyer Instruments, LLC
Does not ship to Virginia, United States
The Series AN2 Indicating Alarm Annunciator provides visible and audible alarms for up to eight inputs.

The annunciator also has two SPDT relay outputs that can be used to initiate external alarms, buzzers, or paging devices. 

The Integral 24 VDC power supply can power most level, temperature, pressure, and flow switches. Audible alarm conditions can be acknowledged, reset, or silenced either via the front panel push buttons or the rear terminal block.

The Series AN2 can be set to any common ISA sequences including First-Out.
Features
  • Includes Integral 24 Vdc Power Supply to Power Most Switches
  • Can be Set to any Common ISA Sequences
The Series AN2 Indicating Alarm Annunciator provides visible and audible alarms for up to eight inputs.

The annunciator also has two SPDT relay outputs that can be used to initiate external alarms, buzzers, or paging devices. 

The Integral 24 VDC power supply can power most level, temperature, pressure, and flow switches. Audible alarm conditions can be acknowledged, reset, or silenced either via the front panel push buttons or the rear terminal block.

The Series AN2 can be set to any common ISA sequences including First-Out.
Features
  • Includes Integral 24 Vdc Power Supply to Power Most Switches
  • Can be Set to any Common ISA Sequences

Specifications

Approvals & Certifications

  • CE
  • UL

Consumption

  • 20 W (6 W on Low Voltage Models)

Electrical Rating

  • 1/14 hp at 125/250 Vac, Inductive
  • 3 A at 250 Vac Resistive
  • 3 A at 30 Vdc Resistive

Enclosure, Body Material

  • UL Rated 94V-0 High Impact Plastic

Environmental Protection

  • IP66
  • NEMA 4X

Input

  • 0 to 0.9 Vdc - Logic Levels
  • 2.4-28 Vdc
  • 3.3 Vdc - Open Circuit Voltage
  • NO or NC Switches

Input Impedance

  • 100 kiloohms

Mounting

  • 1/8” DIN

Power Requirement

  • 12-24 Vac
  • 12-36 Vdc
  • 85-265 Vac 50/60 Hz
  • 90-265 Vdc

Switch Type

  • Two SPDT Relay

Temperature Range

  • -40° to 65° C (-40° to 149° F)

Applications

  • Water and Wastewater Panels
  • Tank Level Monitoring
  • Temperature Monitoring Process