www.pulsar.pl
PSBEN10A12C
15
5.2 Communication in the ETHERNET network.
Communication in the Ethernet network is possible due to the additional interfaces: Ethernet ‘INTE’ and
RS485-ETH, compliant with the IEEE802.3 standard.
The Ethernet ‘INTE’ interface feature full galvanic isolation and protection against surges. It shall be mounted
inside the PSU enclosure.
Fig. 12. Ethernet communication with the use of the ‘INTE’ interface.
The RS485-ETHERNET ‘INTRE’ interface is a device intended for converting signals between the RS485
bus and the Ethernet network. To work correctly, the device requires external power supply within the range of
10÷30V DC e.g. drawn from a PSU of the PSBEN series. The physical connection is safe due to embed galvanic
isolation. The device is mounted in a hermetic enclosure that protects it against adverse environmental conditions.
Fig. 13. Ethernet communication with the use of the RS485-Ethernet ‘INTRE’ interface.
