Esser 789812 TEG 2 GSM/GPRS Transmission Path Module, For TAS-Link IV

TEG 2 is an add-on module that provides a GSM or GPRS alarm transmission path to the TAS-Link IV transmission device. It opens a second transmission path over the mobile network where fixed lines cannot be installed or where cable routing is risky. The card, weighing approximately 40 grams, measures 46 x 160 x 15 mm and fits into its own slot on the device. It reduces installation time at construction sites, warehouses, and remote facilities where wired infrastructure is inadequate.