X20 system modules • Bus controllers • X20BC0073
X20 system User's Manual 3.10
533
Product ID
X20BC0073
Certification
CE
Yes
cULus
Yes
cCSAus HazLoc Class 1 Division 2
Yes
ATEX Zone 2
Yes
KC
Yes
GOST-R
Yes
Interfaces
Fieldbus
CAN I/O slave
Design
5-pin male multipoint connector
Max. distance
1000 m
Transfer rate
Max. 1 Mbit/s
Determination of transfer rate
Automatic transfer rate detection or fixed rate setting
Terminating resistor
Integrated in the module
Min. cycle time
1)
Fieldbus
1 ms
X2X Link
1 ms
Synchronization between bus systems possible
No
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
Relative humidity
Operation
5 to 95%, non-condensing
Storage
5 to 95%, non-condensing
Transport
5 to 95%, non-condensing
Mechanical characteristics
Note
Order 1x TB2105 terminal block separately
Order 1x X20TB12 terminal block separately
Order 1x X20PS9400 or X20PS9402 power supply module separately
Order 1x X20BB80 bus base separately
Spacing
2)
37.5
+0.2
mm
Table 136: X20BC0073 - Technical data
1)
The minimum cycle time defines how far the bus cycle can be reduced without communication errors occurring.
2)
Spacing is based on the width of the X20BB80 bus base. In addition, an X20PS9400 or X20PS9402 supply module is always required for the bus controller.
4.5.6.4 LED status indicators
Figure
LED
Color
Status
Description
Off
No power supply
Blinking
PREOPERATIONAL mode
Green
On
RUN mode
Red
On
CAN connection reports BusOff status
Green/red
Flickering
Transfer rate detection in progress
Green blinking /
red single flash
PREOPERATIONAL mode; CAN connection reports: Warning limit reached
STATUS
1)
Steady green / single red flash RUN mode; CAN connection reports: Warning limit reached
Off
The bus controller is not transmitting any data via the CAN I/O fieldbus
TxD
Yellow
On
The bus controller is transmitting data via the CAN I/O fieldbus
Off
The terminating resistor integrated in the bus controller is turned off
TERM
Yellow
On
The terminating resistor integrated in the bus controller is turned on
Table 137: LED status indicators
1)
The "STATUS" LED is a green/red dual LED.
Summary of Contents for X20 System
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