Technical Datasheet
MBus Splitter
Share up to 4 MBus meters
Part Code Name Meters Meter side Master side
EL 004 MS MBus Splitter Up to 4 MBus IN Two MBus masters
The MBus Splitter lets two parties read the same meters . Up to four MBus meters are
connected to one input , and two MBus masters connect to the two outputs , so the energy
company and the property monitoring system can each read the meters on their own . It
works with any MBus meter , whatever the manufacturer , and sets itself up by scanning the
meter loop . LED indicators tell the engineer that the unit is working and how many meters it
has found . The enclosure mounts on a DIN rail or directly on the wall . No maintenance is
needed .
Features :
Shares up to four MBus meters between
two MBus masters
Independent of meter manufacturer
Automatic scanning of the meter loop
LED indicators for meter count and bus
faults
Five jumpers for baud rate , scanning
speed and readout interval
DIN rail or wall mounting
Optional 24 V external power for more
than one meter
Compact 75 x 55 x 110 mm
polycarbonate case
Managed
Services
Meter Data
Management
Billing Solutions
PAYG
Management
Online Account
Management
sycous . com
sycous . com +44 (0) 113 3604 776 info @ sycous . com New York House , 1 Harper Street , Leeds , LS 2 7 EA
Sycous Limited is Registered in England and Wales . Company Number 08836039
Technical Datasheet
MBus Splitter
Technical Speci fi cation
Mechanics
Dimensions ( w x h x d ) 75 x 55 x 110 mm
Material Polycarbonate
Mounting DIN rail or wall mounting
Weight 100 g
Connection MBus screw terminal , cable 0.25 to 1.5 mm ²
MBus meter port ( IN )
Nominal voltage 23 to 27 VDC
Baud rates 300 and 2400 bps
Maximum connected meters 4, external power supply needed for more than one meter
Scanning range 0 to 250 ( multiple slave ), 254 ( single slave )
Readout interval 1 minute to 12 hours (1 minute , 5 minutes , 30 minutes or 12 hours )
Standard EN 13757
MBus master ports ( OUT 1 and OUT 2)
Nominal voltage 21 to 42 VDC ( MBus standard )
Power consumption 2 T to 6 T (3 to 9 mA )
Baud rates 300 and 2400 bps
MBus commands SND _ NKE , REQ _ UD 2
Standard EN 13757
External power ( optional )
Nominal voltage 24 to 35 VAC or 30 to 40 VDC
Power consumption 25 mA
User interface
Operation indication LED indicators for MBus IN , OUT 1 and OUT 2
Approvals
Marking CE
EMC EMC Directive 2014/30/ EU
Standards EN 55022 radiated emission , EN 61000 4 2, 4 3 and 4 6 immunity
Environmental RoHS
General
Meter compatibility Independent of meter manufacturer , auto con fi guring
Maintenance None required
Managed
Services
Meter Data
Management
Billing Solutions
PAYG
Management
Online Account
Management
sycous . com
sycous . com +44 (0) 113 3604 776 info @ sycous . com New York House , 1 Harper Street , Leeds , LS 2 7 EA
Sycous Limited is Registered in England and Wales . Company Number 08836039