www.pulsar.pl
INTRE
3
Features:
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operating in the ETHERNET network
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compliance with the IEEE 802.3 standard
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10/100BaseT physical layer
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transmission speed 10/100Mbps (auto-sensing)
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full-duplex or half-duplex operation (auto-sensing)
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built-in web server for configuration
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data encryption: DES, 3DES, AES
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supports many popular protocols, including TCP, UDP, DHCP
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assigning a static or dynamic IP address (DHCP server)
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operation modes: TCP sockets, serial bridge
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galvanic isolation between the ETHERNET interface and the RS485
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power supply 10 ÷ 30V DC
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cooperation with the PowerSecurity software
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LED indication
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hermetic enclosure IP65
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warranty - 5 years from the production date
1. General description.
The RS485-ETHERNET is designed for converting signals between the RS485 bus and the Ethernet
network and is designed to work with power supply units of the PSBEN or EN54 series in the LAN/WAN network.
For proper operation, the unit requires an external power supply in the range of 10÷30V DC e.g. drawn from a PSU
of the PSBEN or EN54 series. The physical connection of the interface takes place under galvanic isolation. The
unit is mounted in a hermetic enclosure protecting against adverse environmental conditions.
2. Components arrangement.
The picture below shows the arrangement of the most important components and connectors of the
RS485-ETHERNET interface.
Fig.1. The view of the interface.
