wM-Bus low power wireless meter reading module

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wM-Bus low power wireless meter reading module

Product number: HAC-MB 

  This is an RF module that complies with EN13757 wireless M-Bus standard. It is ideal for use as an embedded RF module with gas, water, heat and electricity meters and concentrators in one or two-way data links. The WM-Bus module has an output power of up to 14dBm and operates the S, T and C wireless M-Bus modes as defined by EN13757-4. Low power consumption and long battery life make it suitable for a wide range of applications.

Features

Excellent RX sensitivity

Certified RF module, LCC package, TTL interface

Low power management, automatic sleep and wake-up cycles

Relay mode (Bridge function)

low cost

Embedded wireless M-Bus module, compliant with EN13757-4 and EN13757-5 standards

Compliant with EU R&TTE requirements

Support wireless M-Bus S, T, C mode. ·Auto-responder (main role)

Data encryption AES128

Support UART firmware upgrade or FOTA

Performance description

AT command to configure

Slave, Master, Repeater roles

Frequency: 868.0 - 870.0 MHz

Wireless M-Bus S, T, C mode

Modulation: GFSK

AES 128 data encryption

Size: 43.5mm×21mm×3.2mm