New radio: R7Ex

Introducing the R7Ex, the successor to the DP4401Ex and DP4801Ex.

The R7Ex keypad model has integrated Bluetooth and Wi-Fi connectivity, which opens up new possibilities. Leverage solutions like the Honeywell Safety Suite in ATEX-designated hazardous environments to instantly alert control centers when personnel enter areas with dangerous gas leaks.

Or you can connect the R7Ex to an ATEX-certified tablet to utilize applications such as SmartControl or employ the radio as a data bearer for special applications. Wi-Fi connectivity also streamlines software updates and configuration management via MOTOTRBO Radio Management.

Currently, the radio is only available in UHF so both it and DP series models will remain available to meet the need for VHF. The R7Ex maintains compatibility with existing DP series chargers and some accessories, ensuring a seamless transition.

Enhance fleet management with optional NFC or RFID. The shrouds can be easily installed without compromising the radio's certification, enabling things like radio pooling and allocation: Simply scan the tag at the beginning of a shift to assign the radio to the appropriate user.

Experience significantly improved audio clarity with the R7Ex. Boasting ~3dB phon greater audio output than the DP series, the R7Ex ensures clear communication even in high-noise environments. Coupled with AI-powered noise cancellation, this radio is ideal for personnel operating in challenging  conditions. There is an option to allow the user to turn on the loud profile via the volume knob which boosts the level up to 108dB phon.

For situations where gas group IIA (ATEX II 2G Ex ib IIA T4 Gb) is sufficient, a model variant is available that supports up to 4W of transmit power. Otherwise the gas group IIC model variant can go up to 2W transmit power. This, together with the -124dBm (@ 5% BER) sensitivity make this radio an excellent choice for applications where coverage is a problem.

Although the DP series PMKN4012B programming cable might work, in order to comply with the 7th edition of IEC 60079-11:2023, a PMKN4160A programming cable must be used.

This radio is supported in CPS and RM version 2.153.167.0 onwards.

More information about this product can be found on the Motorola Solutions website or this Wiki page.