The Bosch B450-M Conettix Plug-in Communicator Interface is a high-performance communication accessory engineered to support the B444-G LTE cellular module on Solution 2000 and 3000 alarm panels. Designed specifically for seamless IP alarm reporting, remote configuration, and cloud-based control via the Remote Security Control Plus (RSC+) app, the B450-M provides the essential interface required to enable secure two-way communications over cellular networks.

Optimized for plug-and-play compatibility, the B450-M integrates directly with Bosch control panels using the SDI2 or Option bus, offering a fast and reliable pathway for remote panel programming, diagnostics, and mobile app integration. When paired with the B444-G communicator, the B450-M becomes the core enabler for encrypted IP signaling, push notifications, and real-time system management via Bosch’s cloud infrastructure.

Note: Requires a separately purchased B444-G module and an active SIM card with data plan.

What’s Included in the Box

• 1 x Bosch B450-M Plug-in Communicator Interface Module

• 1 x Mounting Hardware Pack

• 1 x Literature Pack (Installation Manual, Quick Start Guide)

Main Features

• Enables LTE communication when used with B444-G plug-in module

• Supports Cloud ID for integration with RSC+ mobile app

• Plug-and-play bus compatibility with SDI2, SDI, and Option Bus systems

• Allows remote alarm reporting, system programming, and personal SMS/email alerts

• Easy configuration through USB, PnP, or SMS

• LED indicators for diagnostic feedback (TX, RX, Heartbeat)

• Tamper switch input for secure housing installations

• Compatible with Bosch’s Remote Programming Software (RPS)

• Integrates seamlessly into commercial, residential, and institutional alarm systems

Detailed Specifications

Mechanical

• Dimensions: 79 mm x 128 mm x 38 mm (3.11 in x 5.03 in x 1.50 in)

Electrical

• Operating Voltage: 12 VDC nominal

• Current Draw: 60 mA (standby), 180 mA (alarm with B444-G)

Environmental

• Temperature Range: 0°C to 50°C

• Humidity: Up to 93% non-condensing

• Installation Class: Class III indoor

Connectivity

• USB Port: Type A (for configuration)

• Compatible Wiring: 12–22 AWG

• Bus Type: SDI2, SDI, Option Bus

• Maximum Wire Length: Up to 122 m (400 ft); up to 300 m with separate power supply

Certifications

• CE, C-Tick (Australia), UL, ULC

• Compatible with EN, FCC, and regional communication compliance standards

Compatible Systems and Applications

• Control Panels: Solution 2000/3000, AMAX 2000/2100/3000/4000 (B450-M only)

• Communication Modules: B444-G (4G LTE), B443, B442, B441, B440 series

• Software/Apps: Bosch Remote Programming Software (RPS), Tera Term, Hyper Terminal

• Mobile App Integration: Bosch Remote Security Control+ (RSC+) via Cloud ID

Warranty Information

The B450-M is backed by Bosch’s 3-year limited warranty, ensuring reliability and coverage for all components when used as intended. All warranty support in Australia and New Zealand is facilitated via Bosch’s authorized service network or direct brand communication.

Brand Description

Bosch Security Systems is a trusted global leader in intrusion detection, fire safety, and building automation solutions. Backed by German engineering excellence, Bosch offers scalable, secure, and innovative technologies suited for critical residential and commercial environments.

SKU

B450-M

Practical Use Scenarios

• Alarm System LTE Interface: Use with B444-G for reliable alarm reporting over mobile networks

• Mobile App Integration: Seamless integration with the RSC+ app for end-user control and notifications

• Remote Programming Gateway: Provides a bridge between Bosch panels and remote configuration tools

• Smart Homes and SMBs: Ideal for users needing app-based alarm control with low infrastructure needs

• Compliance-Driven Installs: Offers tamper detection and encrypted communications for regulated applications

Datasheets or Downloadable Resources

Download Bosch B450-M Datasheet (PDF)

Excellence for the Australian and New Zealand Market

• Complies with C-Tick standards and electrical safety regulations in ANZ

• Fully compatible with Solution Series panels popular in the Australian market

• Enables cloud-enabled remote access through Bosch RSC+ mobile app

• Distributed through authorized Bosch dealers in Australia and New Zealand

• Warranty claims and tech support handled by local Bosch representatives

Frequently Asked Questions (FAQs)

Q1: What is the function of the Bosch B450-M (Product Code: B450-M) in a Solution 2000/3000 setup?
A1: The B450-M acts as the interface that allows the Solution panels to communicate with Bosch’s B444-G LTE module for mobile alarm signaling and cloud connectivity.

Q2: Is the Bosch B450-M (Product Code: B450-M) required for mobile app control via RSC+?
A2: Yes, the B450-M is essential for enabling Cloud ID support and mobile control via the RSC+ app.

Q3: Does the Bosch B450-M (Product Code: B450-M) include a SIM card or B444-G communicator?
A3: No, the B450-M must be paired with a separately purchased B444-G module, which includes a SIM card. A data plan is also required.

Q4: How is the Bosch B450-M (Product Code: B450-M) configured?
A4: Configuration is possible via USB, Plug-and-Play (PnP), or SMS, and it supports advanced diagnostics using software like RPS and Tera Term.

Q5: Is the Bosch B450-M (Product Code: B450-M) certified for use in Australia and New Zealand?
A5: Yes, it holds C-Tick compliance and is authorized for use with local Solution panels and mobile networks across the ANZ region.