13 Appendix
13.3 Technical data
102
Gateway XN-312-GW-EC
07/20 MN050010-EN Eaton.com
Field bus interface
EtherCAT
Potential isolation between supply and field
bus
Yes
Measurement of the clearance and creepage
distance
IEC/EN 61131-2
EtherCAT – baud rate
Mbps
100
2 x shielded RJ45 ports
Max. cable length between 2 stations
m
100
Propagation delay
μ
1
Potential separation
V
500
FMMU
3
Sync manager
4
RAM process data
kB
8
Synchronization
64 bit Distibuted clock
Process image
Modular process image
Asynchronous data exchange
CoE protocol
FoE protocol
FSoE protocol
Maximum number of XN300 slice
modules
32
Electromagnetic compatibility (EMC)
Overvoltage category
II
Pollution degree
2
Electrostatic discharge
(IEC/EN 61131-2:2008, ESD)
Air discharge (Level 3)
kV
8
Contact discharge (Level 2)
kV
4
Electromagnetic Fields (IEC/EN 61131-
2:2008)
(80 …. 1000) MHz
V/m
10
(1.4 … 2) GHz
V/m
3
(2 … 2.7) GHz
V/m
1
Radio interference suppression
EN 55011 Class A
Burst (IEC/EN 61131-2:2008, Level 3)
Supply cables
kV
2
EtherCAT bus cables
kV
1
Surge (IEC/EN 61131-2:2008, Level 1)
EtherCAT gateway
XN-312-GW-EC
