Beckhoff EK15 Series Documentation page 16

Product overview
3.1.1.2 Technical data
Technical data
Task within the EtherCAT system
Transmission medium
Cable length between two Bus Couplers max. 100 m
Protocol / Baud rate
Configuration
Bus connection
Power supply
Current consumption
Dimensions (W x H x D)
Weight
Permissible ambient temperature range
during operation
Permissible ambient temperature range
during storage
Permissible relative humidity
Mounting [} 43]
Vibration/shock resistance
EMC immunity/emission
Protection class
Installation position
Approval
3.1.1.3 Notes re. EtherCAT Fast Hot Connect technology
EtherCAT components that support Fast Hot Connect enable a faster fieldbus boot up following the
establishment of a connection. The boot up depends in detail on the number of devices, the topology and
activated Distributed Clocks. Whereas the normal establishment of a connection and communication takes
several seconds, less than 1 second is possible with FHC components.
Properties and system behavior
• Fast Hot Connect is supported from TwinCAT 2.11R3 Build 2221.
• Fast Hot Connect ports are specially marked.
16
EK1122
Coupling of EtherCAT junctions Coupling of EtherCAT junctions,
Ethernet 100BASE-TX (min. CAT5)
EtherCAT/ 100 Mbaud
no address and configuration settings required
2 x RJ45
from E-bus
typ. 220 mA
approx. 26 mm x 100 mm x 52 mm (width aligned: 23 mm)
approx. 70 g
-25°C ... +60°C
(extended temperature range)
-40°C ... + 85°C
95%, no condensation
on 35 mm mounting rail conforms to EN 60715
conforms to EN 60068-2-6 / EN 60068-2-27
conforms to EN 61000-6-2 / EN 61000-6-4
IP20
variable
CE
ATEX [} 49]
cULus [} 69]
Version: 3.4
EK1122-0080
Fast-Hot-Connect technology
[} 16]
EK1122, EK15xx