GMS remote control

INTELLIGENT CONTROLLER CONTROLLER GMSEU River Delta SONG WITH INTELLIGENT GSM Basic functions: • Close or open the output relay by telephone message. • Close or open the output relay by calling for Sim on the module. • Turn off or open alarm function by texting. • Turn off or open alarm function by calling. • Function and turn off all open all. • Use Sim of all carriers (Mobi, Vina, Viettel ...) • Update the status of the alarm input by telephone message. Scope of use: • Turn off electrical equipment in the house open: lamps, pumps, air conditioning ... • Turn off the device open at that remote distance range normally could not do it; • Use in cultivation, animal husbandry, irrigation pumps, lamps lit dragon. • Use the alarm center as one combined control light switches. Specifications • Use its SIM900 SIMCOM. • Frequency of use 850/900/1800/1900 MHz. • Microchip Chip its control. • Omron Relay outputs 12VDC / 5A. • Speed ​​controller receiving messages took 1s. • The speed controller receives the call takes 500ms. • 8 relay outputs with normally open to contacts. • 8 output status LEDs.