X20 system modules • Compact CPUs System modules • X20BB22
630
X20 system User's Manual 3.10
4.10.2 X20BB22
4.10.2.1 General information
The X20BB22 bus module is the base for all X20 Compact CPUs.
The left and right end plates are included in the delivery.
•
Base for all X20 Compact CPUs
•
RS232 connection
4.10.2.2 Order data
Model number
Short description
Figure
System modules for compact CPUs
X20BB22
X20 Compact CPU base, for Compact CPU and Compact CPU
power supply module, base for integrated RS232 interface, X20
connection, X20AC0SL1/X20AC0SR1 X20 end plates left and
right included
Table 213: X20BB22 - Order data
4.10.2.3 Technical data
Product ID
X20BB22
Short description
Bus module
X20 Compact CPU base - backplane for Compact CPU and Compact CPU supply module
Interfaces
1x RS232 connection
General information
Power consumption
Bus
0.32 W
Internal I/O
-
Additional power dissipation caused by the actua-
tors (resistive) [W]
-
Electrical isolation
Bus - RS232
No
Certification
CE
Yes
cULus
Yes
cCSAus HazLoc Class 1 Division 2
Yes
ATEX Zone 2
Yes
KC
Yes
GL
Yes
GOST-R
Yes
I/O supply
Nominal voltage
24 VDC
Permitted contact load
10.0 A
Operating conditions
Mounting orientation
Horizontal
Yes
Vertical
Yes
Installation at altitudes above sea level
0 to 2000 m
No derating
>2000 m
Reduction of ambient temperature by 0,5°C per 100 m
Protection in accordance with EN 60529
IP20
Environmental conditions
Temperature
Operation
Horizontal installation
-25 to 60°C
Vertical installation
-25 to 50°C
Storage
-40 to 85°C
Transport
-40 to 85°C
Table 214: X20BB22 - Technical data