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Use the ADM-215 to set a time that must elapse, with the alarm condition continuously present, before the alarm signal is relayed to a central monitoring system or dialer. By selecting the optimum alarm delay, transitory fluctuations in power, temperature, and other monitored parameters are filtered out and nuisance alarms are eliminated.
  • User selectable alarm delay periods: 0, 1/2, 1, 5, 10, or 30 minutes
  • User selectable audible alarm mute periods: 5, 10, 15, 20, 30 or 60 minutes
  • OR fully disable audible alarm
  • Normally open (NO) or normally closed (NC) dry contact inputs
  • Single Form C (SPDT) relay contact output, normally open (NO) or normally closed (NC)
Unit of Measure

Brands

 N/A Hampshire Controls

Sampling Interval

 N/A ~4 Seconds

Selectable Alarm Delay Periods

 N/A 0 minute1/2 minute1 minute5 minute10 minute30 minute

Selectable Audible Alarm Delay Periods (Mute or Disable)

 N/A 10 minute15 minute20 minute30 minute5 minute60 minute

Output Relay (Dry Contacts)

 N/A Single Form C (Single Pole Double Throw (SPDT)),Normally Open (NO) or Normally Closed (NC), user adjustable delay period

Battery Backup

 N/A 2 ea. AA 1.2V NiMH 2500 mA·h, 30 mA built-in trickle charger, ~12-hour life

Dry Contact Inputs

 N/A Normally Closed (NC) or Normally Opened (NO)

Alternating Current (AC) Input Voltage

 N/A 100 to 240 V

Input Frequency

 N/A 50 to 60 Hz

Root Mean Square (RMS) Current at 115 Volt (V) Alternating Current (AC) Voltage

 N/A < 0.35 A

Note for Power Adapter Input

 N/A UL listed, 2-prong US

Direct Current (DC) Output Voltage

 N/A 12 V

Output Current

 N/A 0.6 A

Output Power

 N/A 7.2 W

N/A

  • Use the ADM-215 to set a time that must elapse, with the alarm condition continuously present, before the alarm signal is relayed to a central monitoring system or dialer. By selecting the optimum alarm delay, transitory fluctuations in power, temperature, and other monitored parameters are filtered out and nuisance alarms are eliminated.
    • User selectable alarm delay periods: 0, 1/2, 1, 5, 10, or 30 minutes
    • User selectable audible alarm mute periods: 5, 10, 15, 20, 30 or 60 minutes
    • OR fully disable audible alarm
    • Normally open (NO) or normally closed (NC) dry contact inputs
    • Single Form C (SPDT) relay contact output, normally open (NO) or normally closed (NC)
  • User programmable alarm delay and alarm mute periods
  • Compatible with Hampshire Controls' monitors and freezer backup systems
  • Accepts normally open (NO) or normally closed (NC) dry contact input
  • Provides selectable NO or NC SPDT relay output
  • Audio and visual alarm condition alerts
  • Battery backup (2 rechargeable AA batteries included)
  • Toolless spring-loaded connectors

N/A

  • User selectable alarm delay periods: 0, 1/2, 1, 5, 10, or 30 minutes
  • User selectable audible alarm mute periods: 5, 10, 15, 20, 30 or 60 minutes
  • OR fully disable audible alarm
  • Normally open (NO) or normally closed (NC) dry contact inputs
  • Single Form C (SPDT) relay contact output, normally open (NO) or normally closed (NC) 
  • Optional mounting bracket

N/A Eliminate nuisance and transient condition alarms with the ADM-215 Remote Alarm Delay Module. The ADM-215 allows a technician to set a time that must elapse, with the alarm condition continuously present, before the alarm signal is relayed to a central monitoring system or dialer. By selecting the optimum alarm delay, transitory fluctuations in power, temperature (for example, due to loading or unloading a ULT freezer), and other monitored parameters are filtered out and nuisance alarms are eliminated.

The ADM-215 Remote Alarm Delay Module is compatible with Hampshire Controls' Tº Sentry Model 140 Temperature Monitor/Alarms, MPS Monitor/Alarms, LD-215 Liquid Nitrogen Level Detector/Alarm, and CA5000-C Liquid CO2 and CA5000-N Liquid Nitrogen ULT Freezer Backup Systems. Connect the relay outputs from these systems to the ADM-215 to eliminate nuisance and transient condition alarms.

The ADM-215 Remote Alarm Delay Module serves as a valuable interface between equipment with relay output and building or laboratory supervisory systems. Because it accepts either normally open (NO) or normally closed (NO) dry contact inputs, the ADM-215 is compatible with virtually any alarm system.