ABB Foundation fieldbus connection device LD800HSE

Foundation fieldbus connection device LD800HSE

Foundation fieldbus connection device LD800HSE

The LD 800HSE allows supervisory and control systems, as well as management consoles, to access field devices connected to the FOUNDATION Fieldbus (FF). This device is qualified for redundant use, where the corresponding H1-ports of two Linking Devices are connected to one H1 link. A separate redundancy link between primary and secondary Linking Devices ensures reliable failover and monitoring of redundancy.

Dimensions
(length x height x width) 47 x 131 x 111 mm
Weight: approx. 0.4 kg

LD800HSE fieldbus connection device Benefits

• Provides link between the FF’s High Speed Ethernet (HSE) protocol and up to four H1 links
• Transparent configuration of connected H1 devices from host system
• Allows access to blocks in H1 devices (Client/Server)
• Four Independent H1 Link Masters (LAS)
• Publish/Subscribe (H1) (with up to 4 sub-cycles)
• Republishing of data from one H1 link into another or from H1 to HSE
• Firmware update via download

Degree of protection：IP 20
Operating temperature：0° C … +55° C,non-vertical mounting and hampered air convection may reduce upper temperature limit

Storage temperature：−20° C … +70° C
Relative humidity：0% … 95%, non-condensing
Number of channels：1
Port ：Ethernet 10BASE-T/100BASE-TX, TJ45
Ports：FF H1 3-pole screw terminals (pluggable)
transformer coupling
galvanically isolated

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