Nominal input voltage UIN
Nominal input current at UIN
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)
CCCex note
Use in potentially explosive areas is not permitted in China.
Test voltage: Ethernet interface 2 / I/O (UM, US)
Test voltage: Communications power (UBK, UL, UANA) / I/O (UM, US)
Supported protocols
BootP
DHCP
FTP
HTTP
Modbus/TCP (UDP)
SNMP
TFTP
Test voltage: Communications power (UBK, UL, UANA) / functional ground
Test voltage: I/O (UM, US) / functional ground
Connection method
Inline connector
Inline data jumper
RJ45 jack
Spring-cage connection
Note on the connection method
Auto negotiation and autocrossing
Transmission speed
10/100 Mbps
500 kbps / 2 Mbps (automatic detection, no combined system)
Transmission physics
Ethernet in RJ45 twisted pair
Number of supported devices
Number of local bus devices that can be connected
max. 61 (The on-board I/Os are two devices)
Number of devices with parameter channel
Input voltage range "0" signal
Input voltage range "1" signal
Nominal input voltage U<sub>IN</sub>
Nominal input current at U<sub>IN</sub>
Typical input current per channel
Delay at signal change from 0 to 1
Delay at signal change from 1 to 0
Protective circuit
Short-circuit and overload protection; Freewheeling circuit in the output driver
Output voltage
24 V DC -1 V (At nominal current)
Max. current carrying capacity per output
Maximum output current per module