---
lang: "en"
title: "M-Bus Splitter: Multimaster for 4 meters"
sku: "MBUS-SPLITTER"
canonical_url: "https://shop.marcomweb.it/en/meterbus/m-bus-splitter-multimaster-for-4-meters"
brand: "MARCOM S.r.l."
end_of_life: "false"
---

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M-Bus Splitter allows two masters to access the same meter. Two M-Bus masters can be connected to the meter and request readings individually.

M-Bus Splitter allows two masters to access the same meter. Two M-Bus masters can be connected to the meter and request readings individually.

 

**INSTALLATION**Installation is easily performed with automatic M-Bus scanning. Correct operation and the number of connected meters will be indicated by the integrated LEDs. The device can be mounted on a DIN rail or directly on the wall.

**OPERATION**The reliability of the M-Bus splitter is very high, and no maintenance is required. The M-Bus splitter is manufacturer-independent and can therefore be used with any M-Bus meter. The unit does not need an external power supply.

**POSSIBILITIES**From one up to four M-Bus meters can be shared between the energy company and real-estate monitoring.

## **Features**

- Material Polycarbonate
- Dimensions 75x55x110 mm
- Weight 100 g
- DIN rail mounting or wall mounting
- M-Bus connection screw terminal
- Master port 2-wire M-Bus interface: nominal voltage 23-27 VDC, M-Bus baud rate 300, 2400 bit / s, max. connected meters 4, scan range 0-250 (multiple slave), 254 (single slave), scan interval 1 min, 5 min, 30 min or 60 min; Standards EN 13757
- 2-wire M-Bus interface - slave ports: nominal voltage 21-42 VDC (M-Bus standard); Power consumption 2T-6T (3-9 mA); M-Bus baud rate 300, 2400 Bit / s; Standard EN 13757, M-Bus commands SND_NKE, REQ_UD2
- External power supply: nominal voltage 24-35 V AC or 30-40 V DC, power consumption 25 mA
- Operation indication See LED indications
- Meter manufacturer independent, automatic configuration

 

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Source: https://shop.marcomweb.it/en/meterbus/m-bus-splitter-multimaster-for-4-meters

MARCOM S.r.l. — a trusted supplier for industrial automation and building automation.