Genuine Bosch · IP Ethernet Module · RSC+ App ControlBosch B426-MB426-M IP Ethernet Communication Module — Australian Stock & 3-Year Warranty The Bosch B426-M is an IP Ethernet communication module that connects your Bosch Solution 2000, Solution 3000 or Solution 6000 panel to the internet, enabling remote arm/disarm, live status and instant push alerts through the free Bosch RSC+ smartphone app. It replaces phased-out phone-line dialling with modern, always-on NBN monitoring over a standard RJ45 network cable, with AES encryption for secure alarm transmission. A plug-and-play upgrade that future-proofs any Solution system. Backed by our 3-year Australian warranty and local tech support. Connection 10/100 Ethernet Encryption AES up to 256-bit App Bosch RSC+ Power 12V DC from panel Remote App Control Arm, disarm and check status from anywhere via the free Bosch RSC+ app on iOS and Android. Instant Push Alerts Get real-time notifications the moment a zone triggers, for faster response than dialler-only systems. NBN Ready Replaces retired PSTN phone-line monitoring with reliable IP communication over your home network. Plug-and-Play Connects to the panel option bus and your router with a standard Ethernet cable — quick to commission. Technical Specifications Model / SKU Bosch B426-M Type IP Ethernet communication module Connection 10/100 Base-T Ethernet (RJ45) Protocols IPv4, IPv6, HTTP, HTTPS, TCP, UDP Encryption Up to AES 256-bit Operating Voltage 12V DC (powered by panel) Compatible Panels Solution 2000, Solution 3000, Solution 6000 (v2.26+) App Bosch RSC+ (free) Warranty 3 Years (Australia) Downloads B426-M DatasheetBosch IP Module Quick Start GuideBosch IP Module User Manual Frequently Asked Questions Which Bosch panels does the B426-M work with?It suits Bosch Solution 2000 and Solution 3000 kits, and Solution 6000 panels running firmware v2.26 or later. Is there a subscription fee for the RSC+ app?No. The Bosch RSC+ app is free to download and use with the B426-M for remote control and alerts. Can I connect over Wi-Fi instead of a cable?No, the B426-M requires a hardwired RJ45 Ethernet connection. If cabling is difficult, use a Powerline adaptor or a cellular module such as the B450-M. How is the module powered?It draws 12V DC directly from the panel option bus, so no separate power supply is needed. Does it need a static IP address?No. It supports DHCP for dynamic IP as well as static addressing, so it works on standard home NBN networks. What's in the box?The B426-M module PCB with mounting hardware. An Ethernet cable and enclosure are not included. 3-Year AU Warranty Fast AU-Wide Shipping AU Tech Support