EnviroAlert® Four Zone Digital Environmental Monitoring Alarm (EA400-12 & EA400-24)

[PN# EA40012 & EA40024]

Monitor four zones with any combination of a remote temperature, humidity or water sensing probe. If temperatures and humidity deviate from the preset limits or water forms a bridge between the contacts on the WaterBug® sensor the designated relay for each zone will activate an alarm, dialer, transmitter, etc.

Features:

• Simultaneous operation of all four zones
• Defrost time delay up to 120 minutes
• Easy to read large LCD display
• Eight event alarm memory with time and date
• Auxiliary output relay for local audible alarm
• Auxiliary alarm silence feature with 10 minute timer
• Each zone has offset calibration adjustment
• Temperature & humidity Hi / Lo set points
• Output relays can be configured to be initially energized or de-energized
• Tamper proof lock setting
• Snap fit mounting base with main housing for easy access
• Plug in terminal strip connectors for easier wire termination
• Zones being monitored are displayed every few seconds
• Display F°, C°, % (Humidity) or Water Drop icon
• Zone configuration retained in memory if power is lost

Specifications:

• Dimensions: 6.0” x 4.75 x 1.25
• Weight: .60 lb
• Lo & Hi Limit Adjust Range: -58 to +299° F
• Input Voltage: 12 VDC @ <200mA
• Number of sensor inputs: 4
• Unit Operating Range: +32 to +122° F
• Alarm Outputs: 4 - SPDT Relays (Configurable)
• Auxiliary Audible Alarm Output: 1 - SPDT Relays (Non-configurable)
• Case Material: ABS