A two module wide, single channel, general purpose astronomical timer that it is designed to control various loads (including LED lighting) automatically according to sunrise and sunset times. Examples of applications: street lighting, neon signs, festive lighting, store windows, monuments, frontages, etc. The unit contains many features to provide a flexible solution. A mix of Astro or Standard times may be programmed. Requires minimum time to set up and includes an optional Astro pre-programmed setting. A datakey (not included) is available to enable quick programming of multiple switches, to back up an existing units program or store another program schedule for occasional use. This datakey can also be programmed via your computer using Sangamo’s optional EasyVue Software. FEATURES Astro Program (Suntracker) tracks sunset to sunriseText based menu & self-explanatory symbolsDisplay with Large dot matrix area to provide two high resolution text linesQuick & intuitive programmable time switchCan be programmed with supply disconnectedProgrammable by PC or Sangamo Connect Android App (additional accessory required) SPECIFICATIONS Supply Voltage 230V, 50-60HzPower Consumption 0.8-1.8W (depending on switching status)Channel (volt-free) Change-over, contact gapContact Material AgSnO²Switching Capacity Per Channel 16A / 250V~ at cosφ=1 | 10A with inductive load cosφ=0.6Min. Switching Power 1,000mW (10V/10mA)Max. starting current 50AFilament Lamp, Halogen Lamp 2,000WFluorescent Lamp with electron. lamp ballast 1,000WFluorescent Lamp with convent. lamp ballast 750WLED (230V~)/CFL 400WSwitching Functions Astro ON/OFF; Night ON/OFF; Extra ON/OFFOffset Astro Switching Time +/- 90min.Memory Locations 60Minimum Interval 1min.Time Base QuartzQuartz Accuracy (at 20°C) ≦ ±0.5 sec/day (Quartz accuracy optimized for typical ambient conditions)Power Back-up (at 20°C) approx. 10 yearsProgram Security Unlimited (E²-PROM)Display High resolution LCD (visable area 7.5cm²)Permitted Ambient Temperature -30°C to 50°CHousing Self-extinguishing thermoplasticDimensions 45mm x 17.5mm x 58mmMounting 35mm DIN-RailType of Connection Screw terminals (pull-up type)Type of protection IP20 to DIN EN 60529Class of Protection II (when installed according to regulations)Mode of Operation (DIN EN 60730-1) 1BSTUDegree of Contamination (DIN EN 60730-1) 2Rated Surge Voltage (DIN EN 60730-1) 4kVCertification Mark VDE WIRING 1 – Output (Load Ch. A) – Normally Open2 – Input (Load Ch. A) – External link 2 to 8 if using a single 230Vac supply3 – Not Used – Normally Closed Connection4N – Neutral In (Clock)8L – Live In (Clock) DOWNLOADS 72101 Datasheet [PDF] 72101 Instructions [PDF] YouTube Video Guides EasyView PC Software Sangamo Connect Android App
