Short description
Communication module | 1 M-Bus master for controlling up to 64 slaves |
General information
B&R ID code | 0xCABF |
Status indicators | Data transfer, M-Bus power supply, operating state, module status |
Diagnostics | |
Module run/error | Yes, using LED status indicator and software |
Data transfer | Yes, using LED status indicator |
M-Bus power supply | Yes, using LED status indicator and software |
Power consumption | |
Bus | 0.2 W |
Internal I/O | 0.35 W + (Number of slaves * 0.08 W) |
Module power dissipation | 0.55 W + (Number of slaves * 0.006 W) |
Additional power dissipation caused by actuators (resistive) [W] | - |
Insulation voltage between M-Bus and X2X Link | 500 VDC, 1 min |
Certifications | |
CE | Yes |
UKCA | Yes |
ATEX |
Zone 2, II 3G Ex nA nC IIA T5 Gc IP20, Ta (see X20 user's manual) FTZÚ 09 ATEX 0083X |
UL |
cULus E115267 Industrial control equipment |
HazLoc |
cCSAus 244665 Process control equipment for hazardous locations Class I, Division 2, Groups ABCD, T5 |
EAC | Yes |
Interfaces
Electrical properties
Electrical isolation |
M-Bus isolated from bus M-Bus not isolated from I/O power supply
|
Operating conditions
Mounting orientation | |
Horizontal | Yes |
Vertical | Yes |
Installation elevation above sea level | |
0 to 2000 m | No limitation |
>2000 m | Reduction of ambient temperature by 0.5°C per 100 m |
Degree of protection per EN 60529 | IP20 |
Ambient conditions
Temperature | |
Operation | |
Horizontal mounting orientation | -25 to 60°C |
Vertical mounting orientation | -25 to 50°C |
Derating | - |
Storage | -40 to 85°C |
Transport | -40 to 85°C |
Relative humidity | |
Operation | 5 to 95%, non-condensing |
Storage | 5 to 95%, non-condensing |
Transport | 5 to 95%, non-condensing |
Mechanical properties
Note |
Order 1x terminal block X20TB12 separately. Order 1x bus module X20BM11 separately. |
Pitch | 12.5+0.2 mm |
Référence produit:
X20CS1012Description:
- Power supply for up to 64 slaves on the M-Bus
- Decentralized use of the communication interface
The M-Bus master is designed as a single-width module and can be connected anywhere within the X20 I/O system. It can therefore be used decentrally for distributed topologies. The M-Bus master supports transfer rates of 300, 2400 and 9600 bit/s; up to 64 slaves supplied via M-Bus can be connected.
M-Bus (Meter-Bus) is a relatively simple fieldbus for recording consumption data, such as from electricity or heat meters. It is based on a reverse polarity protected two-wire line and works according to the master-slave principle.
Accessoires obligatoires
Automation Studio HW Upgrades | Version (date) | Téléchargement |
---|---|---|
V2.7 HW Upgrade (X20CS1012) | EXE / 2 Mo | |
V3.0 HW Upgrade (X20CS1012) | EXE / 4 Mo | |
V4.0 HW Upgrade (X20CS1012) | EXE / 2 Mo |
Certifications | Version (date) | Téléchargement |
---|---|---|
244665 CSA HazLoc CoC X20, X67 | PDF / 158 Ko | |
E115267 UL CoC X20 | PDF / 1 Mo | |
EU Declaration ATEX X20 | PDF / 218 Ko | |
EU Declaration of conformity PLC X20 | PDF / 169 Ko | |
FTZU 09 ATEX 0083X | PDF / 771 Ko | |
UK Declaration PLC X20 | PDF / 151 Ko |
Documentation | Version (date) | Téléchargement |
---|---|---|
Data sheet X20CS1012 | PDF / 1 Mo | |
Installation- / EMC-Guide | PDF / 20 Mo | |
X20 System User´s Manual | PDF / 7 Mo |
E-CAD (modèles Electro ou EPLAN) | Version (date) | Téléchargement |
---|---|---|
X20 EPLAN P8 from V2.4 | EXE / 160 Mo |
M-CAD (modèles mécaniques) | Version (date) | Téléchargement |
---|---|---|
3D File DXF/STEP X20 Electronic module | ZIP / 10 Ko | |
3D File STEP X20 I/O-Slice | ZIP / 872 Ko | |
Dimensions PDF X20 Electronic module | PDF / 3 Ko |