M-BUS TO MODBUS CONVERTER MB-250 (RS485/RS232)
€280.00
M-Bus to Modbus (RS485/RS232) Converter
(M-Bus signal conversion to ModBus (RS485) up to 250 M-Bus devices can be connected)
More info
Device adjustment to client’s needs
If client needs custom made application or special functions, our R&D department ready to help. We can adjust our devices, include special protocols or interfaces to meet client application’s needs. Also we are ready to adjust our device for working with various meters, flow meters (even exotic ones). If you are not sure if our device can satisfy your needs, feel free to contact us anytime.
Overview
M-Bus to Modbus (RS485/RS232) converter dedicated to take data from M-Bus devices and to convert signal to Modbus.
Wiring Schematics
In the schematics below is indication of the M-Bus to Modbus converter wiring schematics.
Additional information
| Model |
RS232 ,RS485 |
|---|
Technical features
Technical specifications
| Description | M-Bus to Modbus (RS485/RS232) converter technical specification |
|---|---|
| M-Bus permissible load | up to 10 / 50 / 80 / 100 / 250 M-Bus devices |
| RS485 direction control | Auto |
| Protection of MBus short connection | Yes, triggering current 500 mA |
| Short connection reaction time | Programmable – 1 – 4s (recover 10 – 60s) |
| M-Bus line voltage | Mark – 36 – 40 V. Space 24 – 27 V |
| Data transfer speed | From 300 to 9600 bods |
| Galvanic isolation | Power– RS485 Power – M-Bus M-Bus – RS485 |
| Insulation breakdown voltage | > 1,5 kV |
| Power supplier | 12 – 36 VDC |
| Power consumption | Not loaded up to 3,5W, fully loaded up to 20W |
| Indication | LED |
| Enclosure | DIN rail mountable |
| Dimensions | 45 mm x 75 mm x 105mm |
| Operating conditions | From – 25 oC to + 60 oC / 95% RH, without condensate |
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This product has multiple variants. The options may be chosen on the product page