BECKHOFF EP9128 - Manual (Page 10)

Product overview
2.3 Technical data
Technical data EP9128­0021
Fieldbus EtherCAT
Functionality EtherCAT coupling of EtherCAT junctions
Data transfer medium Ethernet/EtherCAT cable (CAT 5 min.), shielded
Fieldbus connector copper 8 x M8 socket (green)
Cable length 100 m, twisted pair or in star quad formation CAT5(e)
Protocol EtherCAT
Configuration not necessary
Distributed clocks yes
Delay app. 1 µsec / Port
Supply voltage 24 V
DC
(18 V
DC
to 30 V
DC
)
Supply of module electronic from control voltage Us
Current consumption of module electronic typical 150 mA
Permissible ambient temperature at operation ­25°C ... +60°C
0°C ... +55°C (according to cULus, see UL
requirements [
} 39])
Permissible ambient temperature at storage ­40°C ... +85°C
Dimensions (B x H x T) 60 mm x 126 mm x 26,5 mm (without connectors)
Vibration / shock resistance according to EN 60068­2­6 / EN 60068­2­27
EMC immunity / emission according to EN 61000­6­2 / EN 61000­6­4
Protection class IP65, IP66, IP67 (according to EN 60529)
Installation position any
Weight app. 300g
Approvals CE
cULus (in preparation)
EP9128 10 Version 2.1.0