Product overview
EK18xx
21
Version: 2.2
4.2.2
Technical data
Technical data
EK1814-0000
EK1818-0000
EK1828-0000
EK1828-0010
Task in the EtherCAT system
Coupling of EtherCAT Terminals (ELxxxx) to 100BASE-TX EtherCAT networks
Number of digital inputs
4
8
4
-
Number of simultaneously control-
lable inputs, depending on the
4 (-25 °C ... +60 °C)
8 (-25 °C ... +55 °C)
4 ( > +55 °C)
4 (-25 °C ... +60 °C)
-
Number of digital outputs
4
4
8
8
Number of EtherCAT Terminals
up to 65534 in the overall system
Number of peripheral signals
max. 4.2 GB addressable IO points
Protocol / Baud rate
EtherCAT Device Protocol / 100 MBaud
Cable length between two Bus Cou-
plers
max. 100 m (100BASE-TX)
Transmission medium
at least Ethernet CAT-5 cable
Nominal voltage of the inputs
24 V
DC
(-15% / +20%)
-
Signal voltage “0”
-3 V ... 5 V (EN 61131-2, type 1/3)
-
Signal voltage “1”
11 V ... 30 V (EN 61131-2, type 3)
-
Input filter
3 ms
-
Input current
typically 3 mA (EN 61131-2, type 3)
-
Load type
ohmic, inductive, lamp load
Rated voltage of the outputs
24 V
DC
(-15% / +20%)
Switching times
T
ON
: 60 µs typ.; T
OFF
: 300 µs typ.
Output current per channel
max. 0.5 A (short-circuit-proof)
Short circuit current
< 2 A typ.
Breaking energy (inductive)
max. 150 mJ/channel
Distributed Clocks
no
HotConnect
no
Delay
typical 1 µs
Bus connection
2 x RJ45
Power supply
24 V
DC
(-15%/+20%)
Current consumption from U
p
40 mA + load
Current consumption from U
s
100 mA + (total E-bus current)/4
E-bus power supply (5 V)
max. 1000 mA
(in case of higher current consumption, please use additional
power feed terminals!)
Power contacts
max. 24 V
DC
, max. 10 A
Electrical isolation
500 V (power contact/supply voltage/EtherCAT)
500 V (E-bus/field voltage)
Dimensions (W x H x D)
approx. 44 mm x 100 mm x 68 mm
Weight
approx. 125 g
Permissible ambient temperature
range during operation
-25 °C ... +60 °C (extended temperature range)
Permissible ambient temperature
range during storage
-40 °C ... +85 °C
Permissible relative humidity
95%, no condensation
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
Содержание EK18 Series
Страница 1: ...Documentation EK18xx EtherCAT Bus Coupler 2 2 03 04 2019 Version Date ...
Страница 2: ......
Страница 6: ...Table of contents EK18xx 6 Version 2 2 ...
Страница 44: ...Parameterization and commissioning EK18xx 44 Version 2 2 6 2 2 EK1818 Fig 37 TwinCAT tree EK1818 ...
Страница 47: ...Parameterization and commissioning EK18xx 47 Version 2 2 6 2 3 EK1828 Fig 40 TwinCAT tree EK1828 ...
Страница 49: ...Parameterization and commissioning EK18xx 49 Version 2 2 Fig 42 Extent of process data EK1828 TwinCAT ...