X4-A11-W-A Digi International, X4-A11-W-A Datasheet - Page 107

• Manufacturer Part Number: X4-A11-W-A
• Description: PORT XBEE 802.15.4 - WIFI802.11G
• Manufacturer: Digi International
• Series: ConnectPort™ X4r

Specifications of X4-A11-W-A

• Function: Transceiver, Xbee, Gateway
• Modulation Or Protocol: 802.15.4 Zigbee
• Frequency: 2.4GHz
• Interface: 1 USB, 1 RS-232, 1 RJ-45
• Sensitivity: -93dBm
• Power - Output: 15dBm
• Data Rate - Maximum: 54Mbps
• Voltage - Supply: 6 V ~ 30 V
• Wireless Frequency: 2.4 GHz
• Interface Type: RS-232, Ethernet, SMA
• Security: NAT, DES, 3DES, 256 bit AES
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Applications: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: NS9360
• Other names: 602-1109

Ethernet Interface
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TCP Keep-Alive Settings
The DHCP server assigns these network settings, unless they are manually set here.
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WiFi Interface
Digi products with Wi-Fi capability display this setting:
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Speed: The Ethernet speed the Digi device uses on the Ethernet network.
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The default is auto. If one side of the Ethernet connection is using auto (negotiating),
the other side can set the Ethernet speed to whatever value is desired. Or, if the other
side is set for 100 Mbps, this side must use 100 Mbps.
Duplex Mode: The mode the Digi device uses to communicate on the Ethernet network.
Specify one of the following:
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The default is half. If one side of the Ethernet connection is using auto, the other side
can set the duplex value to whatever is desired. If one side uses a fixed value (for
example, half-duplex), the other side has to use the same.
MDI: The connection mode for the Ethernet cable.
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Idle Timeout: The period of time that a TCP connection has to be idle before a keep-
alive is sent.
Probe Interval: The time in seconds between each keep-alive probe.
Probe Count: The number of times TCP probes the connection to determine if it is alive
after the keep-alive option has been activated. The connection is assumed to be lost after
sending this number of keep-alive probes.
Maximum transmission rate: The maximum transmission rate that the device will use,
in megabits per second. The complete range of transmission rates is available on all
devices except the ConnectPort X2 - XBee to Wi-Fi model. For that model, the allowed
transmission rates are: 1, 2, 5.5, 11.
10: The device operates at 10 megabits per second (Mbps) only.
100: The device operates at 100 Mbps only.
auto: The device senses the Ethernet speed of the network and adjusts automatically.
half: The device communicates in half-duplex mode.
full: The device communicates in full-duplex mode.
auto: The device senses the mode used on the network and adjusts automatically.
Auto: Enables Auto-MDIX mode, where the required cable connection type (straight
through or crossover) is automatically detected. The connection is configured
appropriately without the need for crossover cables to interconnect switches or
connecting PCs peer-to-peer. When it is enabled, either type of cable can be used and
the interface automatically corrects any incorrect cabling. For this automatic detection
to operate correctly, the “speed” and “duplex” options must both be set to “auto.”
MDI: The connection is wired as a Media Dependent Interface (MDI), the standard
wiring for end stations.
MDIX: The connection is wired as a Media Dependent Interface with Crossover
(MDIX), the standard wiring for hubs and switches.
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