Products

Supply m-bus converters for remote reading

In one wired m-bus network there is always Master device and Slave devices. Master device job is to feed all slave devices and to convert data from m-bus to something more convinient for processing. М-bus supply converters are Master devices and all the net is build around them. Each master is identified by the number of slaves that it can feed. We produce converters for different number of slaves - 10/32/64/128 and 250 devices. For bigger networks m-bus repeaters should be used. M-bus masters have the following functions:

- supplying m-bus net and power supply for slave devices

- provide data channel for data exchange between slaves and main reading device

- serve as a 'bridge' to connect slave devices with main reading device (such as PC, PDA, etc.)

Catalogue for remote readings

We offer the following devices:

Universal supply m-bus converter MBU-250

MBU-250

Microcontroller M-bus converter and repeater for up to 250 standard m-bus slave devices. Equipped with RS-232, RS-485, USB and m-bus slave interfaces.

Details
Supply m-bus converter MBRS-250

MBRS-250

Microcontroller two-way full-duplex M-bus to RS-232С converters, with ability to supply maximum of 250 standard m-bus slave devices.

Details
M-bus supply converter MBRS-128

MBRS-128

Microcontroller two-way full-duplex M-bus to RS-232С converters, with ability to supply maximum of 128 standard m-bus slave devices.

Details
Supply m-bus convertor MBRS-64

MBRS-64

Microcontroller two-way full-duplex M-bus to RS-232С converters, with ability to supply maximum of 64 standard m-bus slave devices.

Details
Supply m-bus converter MBRS-32

MBRS-32

Microcontroller two-way full-duplex M-bus to RS-232С converters, with ability to supply maximum of 32 standard m-bus slave devices.

Details
Supply m-bus converter MBRS-10

MBRS-10

Microcontroller two-way full-duplex M-bus to RS-232С converters, with ability to supply maximum of 10 standard m-bus slave devices.

Details
M-bus USB converter MBnano-10

MBnano-10

Microcontroller full-duplex M-bus to USB converter, with ability to supply maximum of 10 standard m-bus slave devices. Powered from USB port.

Details
M-bus to Modbus converter for 64 slaves MMCR-64

MMCR-64

Microcontroller two-way full-duplex M-bus to Modbus converter, with ability to supply maximum of 64 standard m-bus slave devices. Very detailed ModBus structured information.

Details

Types of m-bus supplying devices

Generally we offer two types of m-bus masters: for small networks up to 32 slaves, and for big networks up to 250 slaves. Both types have RS-232C interface. Via RS-232C serial interface they interact with the external device for reading - personal computer, communication device or next-level controller. We can also offer M-bus repeaters for expanding physical dimensions of the network by 64 or 250 slaves. All types of M-bus masters are powered from standard power supply 220/230 VAC, and they can work without problems down to voltage of 170 VAC. Outputs are protected to short circuit and high voltages.

Additional information

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