| Supporting protocol for LON | No | 
                                                                    
                                        | Supporting protocol for TCP/IP | No | 
                                                                    
                                        | Supporting protocol for ASI | No | 
                                                                    
                                        | Supporting protocol for KNX | No | 
                                                                    
                                        | Supporting protocol for Data-Highway | No | 
                                                                    
                                        | Supporting protocol for SUCONET | No | 
                                                                    
                                        | Fieldbus connection over separate bus coupler possible | Yes | 
                                                                    
                                        | System accessory | No | 
                                                                    
                                        | Supporting protocol for SERCOS | No | 
                                                                    
                                        | Supporting protocol for INTERBUS-Safety | No | 
                                                                    
                                        | Radio standard Bluetooth | No | 
                                                                    
                                        | Radio standard Wi-Fi 802.11 | No | 
                                                                    
                                        | Supporting protocol for AS-Interface Safety at Work | No | 
                                                                    
                                        | Supporting protocol for DeviceNet Safety | No | 
                                                                    
                                        | Supporting protocol for Foundation Fieldbus | No | 
                                                                    
                                        | Supporting protocol for PROFINET CBA | No | 
                                                                    
                                        | Radio standard GPRS | No | 
                                                                    
                                        | Radio standard GSM | No | 
                                                                    
                                        | Radio standard UMTS | No |