Coated modules • X20 redundancy system • X20cHB8884
X20 system User's Manual 3.10
2641
5.23.2.3 Technical data
Product ID
X20cHB8884
Short description
POWERLINK compact link selector
Connecting POWERLINK devices to a redundant POWERLINK network
General information
Status indicators
Module status, bus function
Diagnostics
Module status
Yes, using status LED
Bus function
Yes, using status LED
Power consumption
2 W
Electrical isolation
Fieldbus - Supply
Yes
Certification
CE
Yes
cULus
Yes
ATEX Zone 2
1)
Yes
GL
Yes
GOST-R
Yes
Interfaces
Type
POWERLINK compact link selector
Design
2x shielded RJ45 port
Cable length
Max. 100 m between two stations (segment length)
Transfer rate
100 Mbit/s
Transmission
Physical interfaces
100 BASE-TX
Half-duplex
Yes
Full-duplex
No
Autonegotiation
Yes
Auto-MDI / MDIX
Yes
Hub runtime
0.96 to 1 µs
Operating conditions
Mounting orientation
Horizontal
Yes
Vertical
Yes
Installation at elevations above sea level
0 to 2000 m
No limitations
>2000 m
Reduction of ambient temperature by 0.5°C per 100 m
EN 60529 protection
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
Up to 100%, condensing
Storage
5 to 95%, non-condensing
Transport
5 to 95%, non-condensing
Mechanical characteristics
Note
Order 1x X20TB12 terminal block separately
Order 1x X20cPS8002 supply module separately
Order 1x X20cHB2880 or 2x X20cHB2885 hub expansion module separately
Order 1x X20cBB81 or X20cBB82 bus base separately
Spacing
2)
X20BB81
62.5
+.02
mm
X20BB82
87.5
+0.2
mm
Table 1025: X20cHB8884 - Technical data
1)
Ta min.: 0°C
Ta max.: See environmental conditions
2)
The spacing refers to the width of the X20cBB81 or X20cBB82 bus base. One X20cHB2880 hub expansion module or two X20cHB2885 hub expansion
modules and an X20cPS8002 supply module are also always required for the compact link selector.
Summary of Contents for X20 System
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