X20 system modules • Bus modules • X20BM11
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X20 system User's Manual 3.10
4.7.4 X20BM11
4.7.4.1 General information
The bus module serves as the base for all 24 VDC X20 I/O modules. The internal I/O supply is interconnected.
•
Bus module for 24 VDC I/O modules
•
The internal I/O supply is interconnected
4.7.4.2 Order data
Model number
Short description
Figure
Bus modules
X20BM11
X20 bus module, 24 V coded, internal I/O supply is interconnect-
ed
Table 187: X20BM11 - Order data
4.7.4.3 Technical data
Product ID
X20BM11
Short description
Bus module
Bus module for 24 VDC I/O modules, the internal I/O supply is interconnected
General information
Power consumption
Bus
0.13 W
Internal I/O
-
Additional power dissipation caused by the actua-
tors (resistive) [W]
-
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 limitations
>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
Derating
-
Storage
-40 to 85°C
Transport
-40 to 85°C
Table 188: X20BM11 - Technical data
Summary of Contents for X20 System
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