Test voltage: Ethernet interface 1 / logic (UBK, UL, UANA)
Test voltage: Ethernet interface 1 / I/O (UM, US)
Test voltage: Ethernet interface 2 / logic (UBK, UL, UANA)
Test voltage: Ethernet interface 2 / I/O (UM, US)
Test voltage: Communications power (UBK, UL, UANA) / I/O (UM, US)
Test voltage: Communications power (UBK, UL, UANA) / functional ground
Test voltage: I/O (UM, US) / functional ground
Connection method
Inline data jumper
RJ45 jack
Spring-cage connection
Note on the connection method
Auto negotiation and autocrossing
Transmission speed
100 Mbps (Full duplex)
500 kbps / 2 Mbps (automatic detection, no combined system)
Transmission physics
Ethernet in RJ45 twisted pair
System-specific protocols
Mailbox protocols CAN application protocol over EtherCAT®
Mailbox protocols File access over EtherCAT®
Number of supported devices
Number of local bus devices that can be connected
Number of devices with parameter channel
Scope of supply
including Inline connector and labeling field
Diagnostics messages
Messages via object 10F3<sub>hex</sub> Diagnosis history
Overvoltage category
II (IEC 60664-1, EN 60664-1)
Pollution degree
2 (IEC 60664-1, EN 60664-1)
Maximum power dissipation for nominal condition
Supply voltage
24 V DC
24 V DC (via Inline connector)
7.5 V DC
Supply voltage range
19.2 V DC ... 30 V DC (including all tolerances, including ripple)
Current draw
max. 0.9 A (with max. number of connected I/O terminal blocks)
typ. 50 mA (no local bus devices connected, as of HW 04)
typ. 70.6 mA (no local bus devices connected, up to HW 03)
Power supply
max. 0.5 A DC
max. 0.8 A
max. 8 A DC (sum of U<sub>M </sub>+ U<sub>S</sub>)
Test voltage: Ethernet interface 1 / Ethernet interface 2
Test voltage: Ethernet interface 1 / logic (U<sub>BK</sub>, U<sub>L</sub>, U<sub>ANA</sub>)
Test voltage: Ethernet interface 1 / I/O (U<sub>M</sub>, U<sub>S</sub>)
Test voltage: Ethernet interface 1 / functional ground
Test voltage: Ethernet interface 2 / logic (U<sub>BK</sub>, U<sub>L</sub>, U<sub>ANA</sub>)
Test voltage: Ethernet interface 2 / I/O (U<sub>M</sub>, U<sub>S</sub>)
Test voltage: Ethernet interface 2 / functional ground
Test voltage: Communications power (U<sub>BK</sub>, U<sub>L</sub>, U<sub>ANA</sub>) / I/O (U<sub>M</
Test voltage: Communications power (U<sub>BK</sub>, U<sub>L</sub>, U<sub>ANA</sub>) / functional gro
Test voltage: I/O (U<sub>M</sub>, U<sub>S</sub>) / functional ground
Conductor cross-section, rigid
Conductor cross-section, flexible