Beckhoff EK1101 - Page 19

Product overview
EK110x, EK15xx 19Version: 3.6
2.2.2.3 EK1101, EK1101-0080 - Technical data
Technical data EK1101 EK1101-0080
Task within the EtherCAT system Coupling of EtherCAT Terminals
(ELxxxx) to 100BASE-TX
EtherCAT networks
Coupling of EtherCAT Terminals
(ELxxxx) to 100BASE-TX
EtherCAT networks,
Fast Hot Connect technology
Number of EtherCAT Terminals up to 65535 in the overall system
Number of peripheral signals max. 4.2GB addressable IO points
Transmission medium at least Ethernet CAT-5 cable
Cable length between two Bus
Couplers
max. 100m (100BASE-TX)
Protocol / Baud rate EtherCAT Device Protocol / 100MBaud
HotConnect max. number of configurable IDs: 4096
Delay typical 1µs
Bus connection 2 x RJ45
Power supply 24V
DC
(-15%/+20%)
Current consumption 70mA + (E-bus current)/4
E-bus power supply (5 V)
depending on ambient temperature
(at higher current consumption the
EL9410 power feed terminal can be
used in addition)
max. 2000mA (-25°C ... +55°C)
max. 1000mA (> +55°C)
Power contacts max. 24V
DC
, max. 10A
Electrical isolation 500V (power contact/supply voltage/EtherCAT)
Dimensions (W x H x D) approx. 44mm x 100mm x 68mm
Weight approx. 105g
Permissible ambient temperature
range during operation
-25°C ... +60°C
Permissible ambient temperature
range during storage
-40°C ... + 85°C
Permissible relative humidity 95%, no condensation
Mounting [}37]
on 35mm mounting rail conforms to EN 60715
Vibration/shock resistance conforms to EN 60068-2-6 / EN 60068-2-27
EMC immunity/emission conforms to EN 61000-6-2 / EN 61000-6-4
Protection class IP20
Installation position variable
Approval CE
ATEX [}54]
cULus [}52]
2.2.2.4 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.