Installation manual 2N® LTE Verso Installation manual 2N® LTE Verso Content: 1. Product Overview1.1 Components and Associated Products1.2 Terms and Symbols2. Description and Installation2.1 Before You Start2.2 Mechanical Installation2.2.1 One Module Box2.2.2 Two Modules Boxes2.2.3 More Two Modules Boxes2.2.4 Three Modules Box2.2.5 More Than Three Modules Boxes2.2.6 Tamper and I/O Module2.2.7 Module dimensions2.2.8 Example of Mounting Plate Installation2.3 Electric Installation2.3.1 Overvoltage Protection2.4 Extending Module Connection2.5 Completion3. Function and Use3.1 Configuration3.2 Intercom Control as Viewed by External User3.3 Touch Display Intercom Control As Viewed by External User3.4 Intercom Control as Viewed by Internal User3.5 Maintenance3.6 Downloads4. Technical Parameters4.1 General drawings5. Supplementary Information5.1 Troubleshooting5.2 Directives, Laws and Regulations5.3 General Instructions and Cautions