Astro NFC 2 Module 2 Channel, 7 day Timer, 56 OperationsVolt-free 16A changeover contact 56 memory locations Module timer Simple programming Works with Android NFC phones for programming Battery Reserve: 10 yearsTechnical Specification:Power Supply: 230V AC, 50/60HzProgramming: 56 OperationsDisplay: LCDMounting : DINCurrent Rating: 16ASwitching Capacity : 10A Inductive@0.6pf Filament lamp 2,000W Halogen lamp 2,000W Fluorescent lamp uncompensated 1,000W Fluorescent lamp series compensated 1,000W more Switching Capacity info available upon request Reserve: 10 yearsSwitching Functions : Astro ON/OFF, Night ON/OFFOffset Astro Switching Time : +/- 90 min.Memory Locations : 56Minimum Interval: 1 minProgram Security : unlimited (E2-PROM)Temperature Range: -30°C to +55°C Enclosure : Self-extinguishing thermoplasticType of Protection : IP20 to DIN EN 60529Dimensions: 90 x 36 x 63 mm