{"product_id":"gsm-communicator-link-it-2","title":"GSM Communicator Link-IT 2","description":"\u003cstrong\u003eSENTRY LINK-IT 2\u003c\/strong\u003e is a cost effective but versatile IoT (Internet of Things) solution for various remote automation projects.\u003cbr\u003eMultiple users WEB and APP controlled. SMS control is available as well.\u003cbr\u003e\u003cbr\u003eIt provides one digital Input (configurable by polarity of triggering) and one relay Output (active state settable to Low or High plus NO and NC free potential contacts).\u003cbr\u003eThere is an option to logically “link” the input to the output i.e. the certain state of the input automatically sets a predefined state of the output.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003cbr\u003eONE digital input and ONE Relay output (NO and NC contacts)\u003cbr\u003eInput is configurable by polarity of triggering\u003cbr\u003eOutput can be set to Pulse, Latch or Toggle mode\u003cbr\u003eOutput control by missed call\u003cbr\u003eWEB, Smart phone APP and SMS control\u003cbr\u003eWorks with any GSM network operator SIM card (provided by the user)\u003cbr\u003eInternal \/ External GSM Antenna variants\u003cbr\u003eUp to 2000 Access users\u003cbr\u003eUp to 100 SMS Alert destinations\u003cbr\u003eLow Power supply voltage alert\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTECHNICAL SPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003ePower supply voltage: min. 12VDC \/ max. 24VDC\u003cbr\u003eInput voltage range: min. 3VDC \/ max. 24VDC\u003cbr\u003eSupply Current: max. 80mA when relay output is latched ON\u003cbr\u003eRelay output contacts: rated up to 5A \/ 250VAC \/ 50 or 60Hz\u003cbr\u003e2G Networking\u003cbr\u003eDimensions: 160x60x45mm\u003cbr\u003eWeight : +- 110g\u003cbr\u003eIP rating: IP55\u003cbr\u003eOperating temperature: -10°C to +55°C\u003cbr\u003eOperating humidity: \u0026lt;80%","brand":"Alarmtec","offers":[{"title":"Default Title","offer_id":67614067622117,"sku":"SENTRY-GSM-IT2","price":1072.0,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/0010\/6725\/files\/Sentry_GSMLINKIT2-Open.jpg?v=1791198181","url":"https:\/\/guardsondutyshop.co.za\/products\/gsm-communicator-link-it-2","provider":"Guards On Duty Shop \u0026 Security Guards ","version":"1.0","type":"link"}