Short description
Bus module | X20 Fieldbus CPU base, backplane for Fieldbus CPU, Fieldbus CPU power supply module and interface module |
Interfaces | 1x RS232 connection, 1x CAN bus connection |
General information
Power consumption | |
Bus | 0.56 W |
Internal I/O | - |
Additional power dissipation caused by actuators (resistive) [W] | - |
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 |
KC | Yes |
I/O power supply
Nominal voltage | 24 VDC |
Permissible contact load | 10 A |
Electrical properties
Electrical isolation | Bus, CAN bus and RS232 not isolated from each other |
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 | Left and right X20 end cover plates included in delivery |
Pitch | 62.5+0.2 mm |
Material number:
X20BB37Description:
- Base for all X20 Fieldbus CPUs
- RS232 connection
- CAN bus connection
- Integrated terminating resistor for CAN bus
The bus module is the base for all X20 Fieldbus CPUs.
The left and right end cover plates are included in delivery.
Automation Studio HW Upgrades | Version (Date) | Download |
---|---|---|
V2.6 HW Upgrade (X20BB37) | EXE / 989 KB | |
V3.0 HW Upgrade (X20BB37) | EXE / 1 MB | |
V4.0 HW Upgrade (X20BB37) | EXE / 921 KB |
Certificates | Version (Date) | Download |
---|---|---|
244665 CSA HazLoc CoC X20, X67 | PDF / 158 KB | |
E115267 UL CoC X20 | PDF / 1 MB | |
FTZU 09 ATEX 0083X | PDF / 771 KB | |
X20, X67 KC certificates | PDF / 6 MB |
Documentation | Version (Date) | Download |
---|---|---|
Data sheet X20BB37 | PDF / 951 KB | |
Installation- / EMC-Guide | PDF / 20 MB | |
X20 System User´s Manual | PDF / 7 MB |
E-CAD (Electro or EPLAN Templates) | Version (Date) | Download |
---|---|---|
X20 EPLAN P8 from V2.4 | EXE / 160 MB |
M-CAD (Mechan. Templates) | Version (Date) | Download |
---|---|---|
3D File DXF/STP X20(c)BBxx | ZIP / 35 KB |