Intelligent temperature logger for refrigeration Wireless data communication Over 14,000 data readings stored Non-volatile memory Industry standard Thermistor supplied Configurable data log interval Monitors mains power interruptions Programmable upper/lower limit alarm Blue LED indicates normal operation Red LED indicates problem Snap-in mounting
1435AL Specify Terminal Type: C, H, T, X Specify Model Code: 1435AL Specify LED Colour: Red/Green, Red/Blue
100 to 230Vac ¡À20% 50/60Hz. Less than 1 watt (power consumption) UL Pending FCC compliane, CE Mark RoHS compliant TERMINAL FUNCTION SOFTLINE LENS BODY COLOUR
APPLICATIONS 
Refrigeration temperature monitoring for food safety compliance Deep freeze monitoring Cold storage monitor Chiller monitoring Process control temperature monitoring Visual checking of correct temperature Control system verification ¨C independent monitoring of controller Power quality indication ¨C records power interruptions Equipment status check - simple indicator lights
INDICATIONS
An Intelligent temperature data logging device for refrigeration applications, ideal for monitoring that freezers and chillers are maintaining the required temperatures to comply with food safety guidelines. Designed to directly replace the standard neon indicator already fitted on many appliances, the front-panel mounted temperature logger operates like a standard neon indicator, giving visible status indication for the appliance or application. Normal operation will show continuous blue LED illumination (contact factory for other colours) while the monitored temperature is within the ¡®safe¡¯ range between lower and upper limits. The upper and lower temperature limits for alarm indication are fully user programmable. The embedded microcontroller stores the temperature readings at regular intervals for retrieval and analysis. Over 14,000 readings can be stored in non-volatile memory (no battery is required). The data log interval is user configurable between 1 second and 12 hours. The logger also records the number of mains power interruptions. Stored data can be transferred to a collection device (PDA or Laptop) via a wireless infrared data link ¨C a PC Software package is available. The device is provided with an industry standard Thermistor temperature sensor.
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