Beckhoff EtherCAT EK112 Series Manual page 27

2.2.1.2 Technical data
Technical data
Task within the EtherCAT system
Transmission medium
Cable length between two stations
Protocol
Data transfer rates
Configuration
Bus interface
Delay
Power supply
E-Bus current consumption
E-bus power supply (5 V)
(at higher current consumption the EL9410
power feed terminal can be used in addition)
General data
Dimensions (W x H x D)
Weight
Permissible ambient temperature range during
operation
Permissible ambient temperature range during
storage
Permissible relative humidity
Mounting [} 58]
Vibration/shock resistance
EMC immunity/emission
Protection class
Installation position
Approvals / markings
Ex markings
Standard Marking
ATEX II 3 G Ex nA IIC T4 Gc
IECEx Ex nA IIC T4 Gc
cFMus Class I, Division 2, Groups A, B, C, D
Class I, Zone 2, AEx/Ex ec IIC T4 Gc
*) Real applicable approvals/markings see type plate on the side (product marking).
EK112x, EK15xx
EK1122-0008
Coupling of EtherCAT junctions via M8
Ethernet/EtherCAT-cable (min. CAT 5), shielded
100 m (100BASE-TX)
EtherCAT
100 Mbit/s
not required
2 x M8
approx. 1 µs
from E-bus
typ. 220 mA
max. 2000 mA (-25°C ... +55°C)
max. 1000 mA (> +55°C)
EK1122-0008
approx. 26 mm x 100 mm x 52 mm (width aligned: 23 mm)
approx. 65 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, cULus [} 63], ATEX [} 59], IECEx [} 60], cFMus
[} 62]
Version: 3.6
Product overview
27