CMeX50 is a wireless M-Bus master which can be used by any existing wired M-Bus solution. The CMeX50 communicates with wireless M-Bus slaves via the wireless modes S1, S2, T1, T2, C1 and C2, and is compatible with all widely used M-Bus slaves on the market. The CMeX50 handles up to 500 wireless M-Bus slaves, which can be individually secured by encryption keys. It also has a built-in M-Bus master for 32 wired M-Bus slaves.

AUTOMATIC INSTALLATION
The CMeX50 can automatically install selected wireless M-Bus slaves. By enabling the CMeX50 Automatic installation mode, all wireless M-Bus slaves within range can be automatically detected and configured for operation. The installed wireless M-Bus slaves can later be edited and configured to use encryption for secure connections.

SIMPLE CONFIGURATION
The CMeX50 can easily be configured by using the intuitive display, or by using standard M-Bus commands on standard 2-wire M-Bus. The display shows current operation, installed wireless slaves, M-Bus operation modes and much more. There is no need for any extra tools to get the CMeX50 up and running.

USE IN EXISTING 2-WIRE M-BUS SYSTEM
All installed wireless M-Bus slaves can be readout using standard 2-wire M-Bus commands on the CMeX50 M-Bus slave port. This functionality makes the CMeX50 fully compatible with any existing wired M-Bus solution. The wireless M-Bus slaves can be individually readout using secondary or primary addressing mode with standard readout command REQ_UD2.

FUTURE PROOF
The CMeX50 can be remotely configured using standard M-Bus commands. When new M-Bus wireless modes or M-Bus standard updates are available, the firmware can be remotely updated to meet new market demands.

 Features