The RM-90 provides reliable and secure high-speed wireless Ethernet connectivity
across a broad range of applications in process and automation plants. It is very
well suited for connection to PLC’s, HMI, DCS, data acquisition, video devices and
industrial PC’s.
The RM-90 has an Ethernet port (10/100 BaseT) as well as two serial ports
(RS-232 and RS-485) and on-board I/O for local and remote link status, or external
status transfer. The data rate can be set between 7.2 kbit/s and 200 kbit/s or auto
rate selection.
The RM-90 has been designed and built for demanding industrial applications.
A High RF output and superior receiver sensitivity gives excellent penetration in
congested industrial environments, through buildings, factory walls and steelwork.
The RM-90 is equipped with an SMA coaxial antenna connector and can be
used with a wide variety of different antennas. The receiver sensitivity will allow a
line-of-sight range of 10 km. The Repeater functionality can increase the wireless
range even further.
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Industrial Strength 900 MHz |
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Temperature range –40°C to 60°C |
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Access Point, Client/Station and Repeater |
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10/100 BaseT RJ45, IEEE 802.3 compliant. |
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Bridge/router functions for Ethernet protocols |
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RS-232 V.24 DCE 1.2 to 115.2 Kb/s |
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RS-485 1.2 to 115.2 Kb/s |
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On-board I/O for link status or external status transfer |
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128-bit AES encryption |
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Firewall protection using MAC Address filtering |
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Redundancy using automatic changeover at Access Point |
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Configuration via web-browser |
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Remote configuration via the wireless link. |
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Password protected configuration |
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