SMART LoggerTM
TOU SERIES INSTRUMENTS
The SMART LoggerTM TOU series of instruments are designed to monitor the on-off status, Time
Of Use operating schedule, and total On-Time for energy consuming devices and systems. Models
are available for Lighting systems, Motors, Relays and Switches, and virtually any electric load. The
non-contact monitoring makes installation simple. Each of these small, robust instruments provide
powerful data for superior management.
Easy energy performance data for baseline studies, saving analyses, and operating schedules.
Specifications
Logger Types	LIGHTING: Internal photo-sensor MAG: Internal Magnetic Sensor CT: External Current Transformer CONTACT: External Switch or Relay
Display	5 digit LCD showing Total On-Time, Percent On, Annunciator
Time Stamps	Month, Day, Year and Hour, Minute, Second
Time Resolution	One second
Sampling Rate	One per Second (1Hz)
Data Analysis	Statistics, summaries, graphs and data export using SMARTwareTM
Memory	8,0000 records, ring memory plus Separate On-Time Totalizer
Communication	USB with SMARTloggerTM communications cable
Sensitivity	LIGHTINGloggerTM: Adjustable MAGloggerTM: 40 mGauss min CTloggerTM: 0.25 amp min CONTACTloggerTM: Dry Contacts
Internal Clock	Real-Time, Crystal controlled, true calendar, 20 ppm accuracy (<1 min/month)
Battery Life	5 years
Operating Temperature	0 to 60๐C (32 to 140๐F)
Operating Humidity	5% to 95% non-condensing
Dimensions	6.3 x 3.8 x 1.9cm (2.5 x 1.5 x .75”)
Weight	40 gm (1.5 oz)
Mounting	Magnets, Velcro®, or Mounting Hole
Warranty	Three years
SMARTwareTM: Data Analysis Made Easy
All SMARTloggerTM use SMARTwareTM Windows® based software that makes it easy to analyze and visually present monitored data.
Monitor usage trends with the click of a mouse.
Pre-programmed graphs and analysis functions make understanding your data simple.
Easily export usage data into other popular spreadsheet and database programs.
Extremely flexible to accommodate a wide range of measurement needs.