MaxStream XStream-PKG-E Series User manual

XStream-PKG-E™ Ethernet RF Modem
XStream Ethernet RF Modem
Operation
RF Modem Configuration
Appendices
Product Manual v4.2A
XStream RF Modem Part Numbers: X09-001PK…-E… X24-009PK…-E... XH9-001PK…-E...
X09-009PK…-E… X24-019PK…-E… XH9-009PK…-E…
X09-019PK…-E… XH9-019PK…-E…
355 South 520 West, Suite 180
Lindon, UT 84042
Phone: [phone]
Fax: [phone]
[email protected] M100110
09.24.2004
www.maxstream.net (live chat support)

XStream-PKG-E™ Ethernet RF Modem – Product Manual v4.2A
© 2004 MaxStream, Inc. All rights reserved
No part of the contents of this manual may be transmitted or
reproduced in any form or by any means without the written
permission of MaxStream, Inc.
XStream™ is a registered trademark of MaxStream, Inc. XPort is
a trademark of Lantronix. Ethernet is a trademark of XEROX
Corporation.
Technical Support:
Phone: [phone]
Live Chat: www.maxstream.net
E-Mail: [email protected]
© 2004 MaxStream, Inc., Confidential and Proprietary ii

XStream-PKG-E™ Ethernet RF Modem – Product Manual v4.2A
Contents
XStream Ethernet RF Modem 4
Features 4
Worldwide Acceptance 4
XStream-PKG-E Interface 5
Front and Back Views 5
XStream-PKG-E Ethernet RF Modem Specifications 6
RF Operation 7
Data Radio System Components 7
System Description 7
Communications 8
Com Port Communications 8
Setup Com Port & IP Address 9
Assign Static IP Address 10
Change Com Port Number 10
Testing Communications 11
RF Modem Configuration 13
AT Command Mode 13
Configuration 15
XStream Commands (Short View) 16
Appendix A: Agency Certifications 17
FCC Compliance 17
OEM Labeling Requirements 17
FCC Notices 18
9XStream-PKG-E (900 MHz) Approved Antenna List 19
24XStream-PKG-E (2.4 GHz) Approved Antenna List 20
European Compliance (2.4 GHz only) 21
OEM Labeling Requirements 21
Restrictions 21
IC (Industry Canada) Certification 22
Appendix B: Additional Information 23
1-Year Warranty 23
XStream-PKG RF Modem Part Numbers 23
Ethernet Background Information 24
Contact MaxStream 24
© 2004 MaxStream, Inc., Confidential and Proprietary iii

XStream-PKG-E™ Ethernet RF Modem – Product Manual v4.2A
XStream Ethernet RF Modem
XStream-PKG-E Ethernet RF Modems extend system performance and
flexibility by adding serial connectivity to Ethernet networks.
MaxStream RF Modems handle the complexities inherent to RF
communications (modulation, demodulation, frequency synthesizers,
amplifiers, filters, FCC approvals, etc.), so OEMs and integrators can f
resources beyond the wireless portion of the data system.
ocus
Features
Long Range at a Low Cost
9XStream (900 MHz) Range:
•Indoor/Urban: up to 1500’ (450 m)
•Outdoorline-of-sight:
up to 7 miles (11 km) w/ dipole antenna
•Outdoorline-of-sight:
up to 20 miles (32 km) w/ high gain antenna
24XStream (2.4 GHz) Range:
•Indoor/Urban: up to 600’ (180 m)
•Outdoorline-of-sight:
up to 3 miles (5 km) w/ dipole antenna
•Outdoorline-of-sight:
up to 10 miles (16 km) w/ high gain antenna
Receiver sensitivity: -110 dBm (900 MHz),
–105 dBm (2.4 GHz) [-93 dBm is industry average]
Advanced Networking & Security
True Peer-to-Peer (no “master” required),
Point-to-Point, Point-to-Multipoint, Multidrop
Retries and Acknowledgements
7 hopping channels, each with over 65,000
network addresses available
Easy-to-Use
FCC & international agency approved
No configuration required
Advanced configurations using
standard AT Commands
Transparent Operation
(replaces serial wires)
Portable (small form factor
& low power)
Software-selectable serial interfacing
MODBUS Support
Support for multiple data formats
(parity, start and stop bits, etc.)
XII™ Interference Immunity
Power-saving Sleep Modes
FHSS (Frequency Hopping
Spread Spectrum)
Worldwide Acceptance
FCC Certified (USA) [Go to Appendix A for FCC Requirements]
Systems that contain XStream RF Modems can inherit MaxStream’s FCC Certification
ISM (Industrial, Scientific & Medical) frequency band
Manufactured under ISO 9001:2000 registered standards
9XStream-PKG-E (900 MHz) RF Modems approved for use in US, Canada, Australia,
Israel (and more). 24XStream-PKG-E (2.4 GHz) adds EU (Europe) and other approvals.
© 2004 MaxStream, Inc., Confidential and Proprietary 4

XStream-PKG-E™ Ethernet RF Modem – Product Manual v4.2A
XStream-PKG-E Interface
Front and Back Views
1a. Power Switch
Figure 1. Front View Move Power Switch to the ON (up) position to power the XStream
PKG-E Ethernet RF Modem.
1b. I/O & Power LEDs
LEDs indicate modem activity as follows:
Yellow (top LED) = Serial Data Out (to host)
Green (middle) = Serial Data In (from host)
Red (bottom) = Power/TX Indicator (Red light is on
when powered, pulses off briefly during RF transmission)
1d. RJ-45 Ethernet Port
1e. Power Connector *
1c. RSSI LEDs
(all green)
1b. I/O & Power LEDs 1c. RSSI LEDs
1a. Power Switch RSSI LEDs indicate the amount of fade margin present in an
active wireless link. Fade margin is the difference between the
incoming signal strength and the modem’s receiver sensitivity.
* The Ethernet RF Modem does not support
Power-over-Ethernet (PoE). The device cannot
be powered directly from a PoE port on a
compatible hub.
However, it may be useful to send power on
the unused wires of the CAT-5 cable in
situation where the radio will be mounted in a
location that optimizes radio coverage but may
not have a power outlet nearby. There are
several third part devices available that can
inject the power onto the cable and then
remove it at the remote side.
3 LEDs ON = Very Strong Signal (> 30 dB fade margin)
2 LEDs ON = Strong Signal (> 20 dB fade margin)
1 LED ON = Moderate Signal (> 10 dB fade margin)
0 LED ON = Weak Signal (< 10 dB fade margin)
1d. RJ-45 Ethernet Port
Standard Female RJ-45 connector is used to connect unshielded
twisted-pair CAT5 cabling.
1e. Power Connector *
7-28 VDC Power Connector.
2a. Reset Switch
Figure 2. Back View Reset Switch forces the RF Modem to reset (or re-boot).
2b. Antenna Port
Antenna Port is a 50 ΩRF signal connector for connecting to an
external antenna. Connector type is Reverse Polarity (RPSMA)
female. The RPSMA has threads on the outside of a barrel and a
male center conductor.
2c. Config (Configuration) Switch
The Config Switch provides an alternate way to enter AT
Command Mode.
2c. Config
Switch
2a. Reset Switch
To enter Command Mode at the Modem’s default baud rate:
Simultaneously press the Reset [2a] and Config switches; release
the Reset Switch; then after 1 sec., release the Config Switch.
The RF Modem then enters AT Command Mode at the modem’s
default baud rate.
2b. Antenna
Port
© 2004 MaxStream, Inc., Confidential and Proprietary 5

XStream-PKG-E™ Ethernet RF Modem – Product Manual v4.2A
XStream-PKG-E Ethernet RF Modem Specifications
Table 1. XStream-PKG-E Ethernet RF Modem (900 MHz & 2.4 GHz) Specifications
Specification 9XStream-PKG-E (900 MHz) 24XStream-PKG-E (2.4 GHz)
Performance
Indoor/Urban Range Up to 1500’ (450 m) Up to 600’ (180 m)
Outdoor LOS Range Up to 7 miles (11 km) w/ dipole antenna
Up to 20 miles (32 km) w/ high-gain antenna
Up to 3 miles (5 km) w/ dipole antenna
Up to 10 miles (16 km) w/ high-gain antenna
Serial Data Throughput 9600 bps 19.2 kbps 9600 bps 19.2 kbps
RF Baud Rate 10,000 bps 20,000 bps 10,000 bps 20,000 bps
Transmit Power Output 100 mW (20 dBm) 100 mW (20 dBm) 50 mW (17 dBm) 50 mW (17 dBm)
Receiver Sensitivity -110 dBm -107 dBm -105 dBm -102 dBm
General
Frequency 902-928 MHz 2.4000-2.4835 GHz
Spread Spectrum Frequency Hopping, Wide band FM modulator
Network Topology Peer-to-Peer, Point-to-Point, Point-to-Multipoint, Multidrop
Supported Network Protocols ARP, UDP, TCP, ICMP, Telnet, TFTP, AutoIP, DHCP, HTTP and SNMP (read-only)
Channel Capacity 7 hop sequences share 25 frequencies
Serial Data Interface RJ-45 Female Ethernet Connection
I/O Data Rate Software selectable 1200 - 57600 bps
Power Requirements
Supply Voltage 7-28 VDC
Transmit (TX) Current* 400 mA, 9V 400 mA, 9V
Receive (RX) Current* 250 mA, 9V 275 mA, 9V
Power Down Current* 230 mA, 9V 230 mA, 9V
Physical Properties
Enclosure Extruded aluminum, black anodized
Enclosure Size 2.750” x 5.500” x 1.124 (7.90cm x 13.90cm x 3.80cm)
Operating Temperature 0 to 70º C (commercial), -40 to 85º C (industrial)
Antenna
Type ½ wave dipole whip, 6.75” (17.1 cm), 2.1 dBi Gain
Connector Reverse-polarity SMA (RPSMA)
Impedance 50 ohms unbalanced
Certifications
FCC Part 15.247 OUR9XSTREAM OUR-24XSTREAM
Industry Canada (IC) 4214A-9XSTREAM 4214A 12008
Europe N/A ETSI, CE
* Divide by 2 for 18V supply (Constant wattage from 7 to 28 V).
© 2004 MaxStream, Inc., Confidential and Proprietary 6

XStream-PKG-E™ Ethernet RF Modem – Product Manual v4.2A
RF Operation
Data Radio System Components
XStream Radio Modems are designed to provide long range wireless links between devices in a
data system. The PKG-E Ethernet RF Modem connects serial modems to Ethernet networks.
The following devices will be used to describe a data system that includes the XStream-PKG-E
Ethernet RF Modem:
XStream-PKG-E Ethernet RF Modem (“PKG-E”): The Ethernet RF Modem is
an Ethernet-connected serial modem used for communication with other
MaxStream serial modems. The Ethernet RF Modem is not a wireless Ethernet
Bridge intended for Ethernet connectivity on both the remote and base sides of
a wireless link.
XStream-PKG-R RS-232/485 RF Modem (“PKG-R”): The RS-232/485 RF
Modem is a serial modem that can be identified by its DB-9 serial port and 6-
switch DIP Switch.
XStream OEM RF Module (“OEM RF Module”): The OEM RF Module is
mounted inside all XStream-PKG RF Modems and may be integrated into OEM-
designed products to transmit and receive data over-the-air.
System Description
The PKG-E Ethernet RF Modem can be used as an access point in a network of MaxStream RS-
232/RS-485 RF Modems (or other OEM RF Module Embedded Devices). XStream RF Modems
support point-to-point, peer-to-peer, point-to-multipoint and multidrop network topologies. Below
is an example of a typical point-to-multipoint application:
Figure 3. XStream-PKG-E Ethernet RF Modem in a Point-to-Multipoint Data Radio System
* The “OEM RF Module Embedded Device” represents any device that contains in it an XStream OEM RF
Module. This includes other XStream RF Modems (Ethernet, USB, RS-232/485 or Telephone) and any other
devices that contain in them an XStream OEM RF Module.
© 2004 MaxStream, Inc., Confidential and Proprietary 7

XStream-PKG-E™ Ethernet RF Modem – Product Manual v4.2A
Communications
The Ethernet-connected serial modem supports several connection options:
•Com Port Redirector Software enables legacy serial applications to communicate with the
Ethernet RF Modem by forwarding serial data over Ethernet.
•“Telnet” communicates directly to the Ethernet RF Modem using port 14001. Refer to the
“Telnet Loopback Test” section on page 11 for an example that by-passes the com port.
Com Port Communications
The X-CTU and Com Port Redirector software facilitate communications through a PC’s com port.
Follow the instructions below to setup a com port for configuring and testing RF modems.
Installation #1: X-CTU Software (version 4.8.0 or higher*)
Use the X-CTU software to configure the Ethernet RF Modem and PC com port. The software
provides is divided into four tabs:
•PC Settings tab - Setup PC serial com ports to interface with RF modem
•Range Test tab – Test RF modem’s range under varying environments
•Terminal tab – Test serial communications and set/read RF Modem parameters
•Modem Configuration tab – Set/read RF Modem parameters
Figure 4. Tabs of the X-CTU Software
* To verify X-CTU version number, click on the icon located in the top-left corner of the X-CTU user interface
and then select the “About X-CTU…” menu item.
To Install the X-CTU Software:
Double-click the “setup_X-CTU.exe” file then follow prompts of the installation screens. This
file is located in the “software” folder of the MaxStream CD and under the ‘Downloads’
section of the following web page: www.maxstream.net/helpdesk/.
Installation #2: Ethernet Com Port Redirector
MaxStream provides com port redirection software that creates a com port in the operating
system that will forward serial data to the IP address of the Ethernet-connected RF modem. The
Ethernet RF Modem can then be accessed by any com port enabled application.
The Ethernet Com Port Redirector must be installed separately to enable the “Ethernet Com
Ports” sub-tab of the X-CTU “PC Settings” tab. If this software is not installed, the features under
the “Ethernet Com Ports” section are grayed and cannot be used.
The “Ethernet Com Ports” sub-tab enables user to perform functions such as the following:
•Discover Ethernet RF Modems on a network
•Setup serial com ports for XStream-PKG-E Ethernet RF Modems
•Identify, assign and modify Ethernet RF Modem IP addresses
To Install the Ethernet Com Port Redirector:
1. Double-click the “setup_ComPortRedirector.exe” file then follow prompts of the
installation screens. This file is located in the “software” folder of the MaxStream CD.
2. Re-boot the PC to complete installation.
© 2004 MaxStream, Inc., Confidential and Proprietary 8

XStream-PKG-E™ Ethernet RF Modem – Product Manual v4.2A
Setup Com Port & IP Address
The XStream-PKG-E Ethernet RF Modem supports DHCP (Dynamic Host Configuration Protocol)
and Auto IP protocols. Both protocols automatically assign IP addresses to nodes of a network.
Ethernet RF Modem Discovery
The X-CTU Software provides an easy-to-use interface that searches a local network and then
displays Ethernet RF Modems found.
Discover Ethernet RF Modem, Map Com Port & Assign IP Address:
1. Install both the X-CTU and the Ethernet Com Port Redirector software [See “Com Port
Communications” section on previous page]. Re-boot the PC if necessary.
2. Launch the X-CTU Software and select the “PC Settings” tab; then select the “Ethernet
Com Ports” sub-tab. [Figure 5]
ÆAfter the Com Port Redirector is installed (& PC is re-booted), a “Setup Com Port”
dialog box will appear only the first time the “Ethernet Com Ports” sub-tab is selected.
3. Select the “OK” button.
ÆAll discovered Ethernet RF Modems will be displayed in a new “Assign IP Address”
dialog box. [Figure 6]
4. Highlight one of the discovered Ethernet RF Modems (Modem IP and Hardware
Addresses are listed in the “… discovered Ethernet Modem” section) [Figure 6]. If an
Ethernet Modem is not discovered, enter the IP address manually in the “Enter IP
Address…” box.
5. Select the “OK” button.
ÆNewly assigned Ethernet Modem is listed under the “Ethernet Com Ports” sub-tab and
the first available com port is assigned to it.
6. Select the “Apply” button. Button is located in the “Changes” section of the “Ethernet
Com Ports” sub-tab. [Figure 5] Even though the Ethernet RF Modem appears in the
“Ethernet Com Port” list, the new com port cannot be used until changes are applied and
the PC is re-booted.
7. Re-boot the PC; then re-launch the X-CTU Software. The com port can now be used to
communicate with the RF Modem. Refer to the “Testing Wireless Links” and
“Configuration Methods” sections for more information about com port communications.
Figure 5. Ethernet Com Ports sub-tab
(EthernetComPortssub-tabisenabled
by installing the Ethernet Com Port
Redirector Software.)
Figure 6. Assign IP Address dialog box
If the Ethernet RF Modem is left in DHCP mode, it may become necessary to reconfigure a
mapped com port any time an IP address is re-assigned by the DHCP server. Dynamic addressing
is supported, but setting a static IP address can simplify the application.
© 2004 MaxStream, Inc., Confidential and Proprietary 9

XStream-PKG-E™ Ethernet RF Modem – Product Manual v4.2A
Assign Static IP Address
To assign a static IP address to the Ethernet RF Modem, follow the steps outlined below. A static
IP address may be necessary when:
•The Ethernet RF Modem and the host PC are on different subnets
•The Ethernet RF Modem IP address might be changed by a DHCP server
Configure a static IP address on a local network:
1. Install both the X-CTU Software and the Ethernet Com Port Redirector software [See
“Com Port Communications” section]. Re-boot the PC if it has not been re-booted since
the installation of the Ethernet Com Port Redirector.
2. Launch the X-CTU Software and select the “PC Settings” tab; then select the “Ethernet
Com Ports” sub-tab [Figure 5].
ÆAfter the Ethernet Com Port Redirector is installed (and PC is re-booted), a “Setup
Com Port” dialog box will appear the first time the “Ethernet Com Ports” sub-tab is
selected. The following steps are written under the assumption the sub-tab has already
been selected at least one time.
3. Select the “Discover modems” button to display which modems are on-line and which
are not; then click the “OK” button of the “Discover Ethernet Modems” dialog box.
4. Click-on and highlight an Ethernet RF Modem from the “Ethernet Com Ports” list.
5. Select the “Com Port Properties” button [Figure 5].
6. Select the “Modify” button of the “Properties” dialog box [Figure 7].
7. Type a new IP address; then select the “OK” button [Figure 7].
8. Select the “OK” button of the “Properties” dialog box.
9. Select the “Apply” button that is under the “Changes” section of the “Ethernet Com
Ports” sub-tab.
ÆThe XStream-PKG-E Ethernet RF Modem re-boots and the new IP Address is saved.
Figure 7. Properties & Change IP dialog boxes
Change Com Port Number
During Com Port Redirector setup, one com port is automatically assigned. Additional com ports
are user-assigned. Use the following steps to manually change a com port number:
Change Ethernet RF Modem’s Com Port Number:
1. Once the Ethernet RF Modem is recognized and displayed under the “Ethernet Com
Ports” sub-tab, select the “New Com Port” button. Follow the steps outlined in the
“Ethernet RF Modem Discovery” section
2. Type-in the IP Address of the Ethernet Modem and highlight a com port number; then
select the “OK” button
3. Select the “Apply” button; then re-boot the PC if prompted to do so.
4. Go to the “Ethernet Com Ports” sub-tab of the X-CTU Software’s “PC Settings” tab.
5. Highlight the old com port entry, select the “Delete Com Port” button, then select the
“Apply” button.
© 2004 MaxStream, Inc., Confidential and Proprietary 10

XStream-PKG-E™ Ethernet RF Modem – Product Manual v4.2A
Testing Communications
When testing a wireless link, MaxStream suggests creating the link using the following
components:
•XStream-PKG-E Ethernet RF Modem (connected to a local network)
•XStream-PKG-R RS-232/485 RF Modem (w/ loopback adapter)
•PC (connected to a local network)
•Peripherals (Loopback adapter, CAT5 UTP cable, power supplies and RPSMA antennas)
Hardware Setup for Loopback Test:
1. Connect the XStream-PKG-E (Ethernet) RF Modem and a PC to active Ethernet ports of
the same local network using CAT5 cables (included w/ PKG-EA accessories package).
2. Attach the serial loopback adapter to the DB-9 serial connector of the XStream-PKG-R
(RS-232) RF Modem. The serial loopback adapter configures the PKG-R RF Modem to
function as a repeater by looping serial data back into the modem for retransmission.
3. Configure the PKG-R (RS-232) RF Modem for RS-232 operation using
the built-in DIP Switch. Dip Switch 1 should be ON (up) and the
remaining switches should be OFF (down).
4. Attach RPSMA antennas to both RF Modems.
5. Power both RF Modems with power supplies (included w/ accessories package).
Figure 8. Hardware Setup for Testing a Wireless Link
X-CTU Loopback Test (recommended)
Test a Wireless Link (X-CTU Method):
1. Follow steps in the “XStream-PKG-E Ethernet RF Modem Discovery” section [page 8].
2. Setup hardware as shown in the “Hardware Setup” steps above [Figure 8].
3. Select the “PC Settings” tab of the X-CTU Software; then highlight the Com Port that is
forwarded to the PKG-E (Ethernet) RF Modem.
ÆMake sure PC com port settings (Baud rate, Parity, etc.) on the “PC Settings” tab
match those of the Ethernet RF Modem.
4. Select the “Terminal” tab of the X-CTU Software.
5. Begin typing characters into the terminal window.
ÆCharacters typed in the terminal should be echoed back to the screen [Figure 9]. Sent
characters appear in blue and received characters in red. With each character typed, the
‘Data Out’ and ‘Data In’ LEDs should flash briefly on each of the RF Modems.
ÆTo double-check the Wireless link, turn off the power going to the remote PKG-R (RS-
232) RF Modem and leave the PKG-E Modem turned on. Type characters into the
Terminal Window and note that characters are not echoed back.
Figure 9. Terminal Tab of MaxStream’s X-CTU Software
© 2004 MaxStream, Inc., Confidential and Proprietary 11

XStream-PKG-E™ Ethernet RF Modem – Product Manual v4.2A
Telnet Loopback Test
MaxStream Wireless links can be tested by connecting to the specific IP address and port
number.
Test a Wireless Link (Telnet Connection):
1. Follow steps in the “XStream-PKG-E Ethernet RF Modem Discovery” section [page 8].
2. Setup hardware as shown in the ‘Hardware Setup for Loopback Test’ section of previous
page [Figure 8].
3. If using Windows: Select (Start ÆRun); then type “cmd” (without quotation marks) in
the text box of the “Run” dialog box. Then select the “OK” button.
If using Linux or UNIX: Run a command shell.
If using Mac OS X: Run (Applications ÆUtilities ÆTerminal).
4.[RemainingstepsareforWindowsusers]
Atthecommandprompt,type:
telnet xxx.xxx.xxx.xxx 14001 <CR>
(“xxx.xxx.xxx.xxx” is the IP address of the Ethernet RF Modem, “14001” is the port
number and “<CR>” stands for carriage return.) [Figure 10]
5. Begin typing characters into the Telnet session window [Figure 11].
ÆCharacters typed should be echoed back to the screen. With each character typed,
the “Data Out” and “Data In” LEDs should flash briefly on each of the PKG RF Modems.
The Wireless link can be double-checked by turning off the XStream-PKG-R RS-232/485
RF Modem (leaving the PKG-E Ethernet RF Modem on) and sending characters. When
the PKG-R is turned off, characters should not be echoed back.
Figure 10. Telnet Interface (connect to PKG-E having an IP address of 192.168.0.168)
Figure 11. Telnet Interface (Sent & Echoed back characters)
© 2004 MaxStream, Inc., Confidential and Proprietary 12

XStream-PKG-E™ Ethernet RF Modem – Product Manual v4.2A
RF Modem Configuration
Out-of-box, the XStream-PKG-E Ethernet RF Modem comes configured to provide an immediate
wireless link between devices in a data system. The default configuration supports a wide range
of RF communications. The RF modem is configurable to support specific system requirements
using standard AT Commands.
For more advanced configuration information, refer to:
•“XStream Advanced Programming & Configuration” manual (for AT Command Mode
Options, Diagnostics, Networking, Serial Interfacing and Sleep Modes)
•“XPort User Manual (for advanced configurations specific to the Ethernet port)
Both manuals are located in the “documentation” folder of the MaxStream CD.
AT Command Mode
In order to set or modify RF Modem parameters, the RF Modem must first enter into “AT
Command Mode”, a state in which incoming characters are interpreted as AT commands instead
of data to be transmitted.
Enter AT Command Mode
To enter AT Command Mode, use any of the following methods:
1. Send the 3-character command sequence “+++” with one second of silence before and
after the command characters. [See the “Default AT Command Mode Sequence” below.]
The “Terminal” tab (or other serial communications software) of the X-CTU Software can be
used to enter the sequence.
2. Press-in the Config Switch [Figure 2c] while turning off and then on again the Power Switch
[Figure 1a].
Default AT Command Mode Sequence (for entering into AT Command Mode):
1.Nocharacterssentforonesecond.
[Time can be modified using BT (Guard Time Before) Command]
2. Input three (3) plus characters (“+++”) within one second.
[Character can be modified using CC (Command Sequence Character) Command.]
3.Nocharacterssentforonesecond.
[Time can be modified using the AT (Guard Time After) Command.]
NOTE: Binary Commands do not work with the Ethernet RF Modem because cannot be controlled
over Ethernet. Refer to the “Advanced Programming & Configuration” manual for more information.
© 2004 MaxStream, Inc., Confidential and Proprietary 13

XStream-PKG-E™ Ethernet RF Modem – Product Manual v4.2A
AT Commands
AT Commands can be used to adjust several modem characteristics:
•AT Command Mode Options
•Diagnostics
•Networking
•Serial Interfacing
•Sleep (Low Power)
A terminal program has been built into the X-CTU software and is located under the “Terminal”
tab. Use the following syntax when using terminal software to issue AT Commands.
Figure 12. Syntax for sending XStream OEM RF Module AT Commands:
NOTE: To read a parameter value stored in a register, leave the parameter field blank.
The preceding example would change the “Destination Address” of the RF Modem to “1F”. To
store the new value to the modem’s non-volatile (long term) memory, use the WR (Write)
Command [ATWR<CR>].
Parameters can be read and modified by sending AT Commands to the RF Modem via
MaxStream’s X-CTU Software or other serial communications software such as “HyperTerminal”.
XStream AT Commands are explained in further detail in MaxStream’s “XStream Advanced
Programming & Configuration” manual.
System Response
Once a command is sent to the RF Modem, the modem will parse and execute the command.
Upon successful execution of the command, the RF Modem will return an “OK” message. If the
execution of a command results in an error, the remainder of the command will not be executed
and the RF Modem will return an “ERROR” message.
Exit AT Command Mode
To exit AT Command Mode:
If no valid AT Commands are received within the time specified by CT (AT Command Mode
Timeout) Command, the RF Modem automatically returns to Idle Mode.
[or]
Send ATCN (Exit AT Command Mode) Command.
© 2004 MaxStream, Inc., Confidential and Proprietary 14

XStream-PKG-E™ Ethernet RF Modem – Product Manual v4.2A
Configuration
MaxStream provides the X-CTU Software for configuring the PKG-E Ethernet RF Modem. Other
programs such as “Telnet” can also be used to establish communications.
Local Network Method
1. Install both the X-CTU Software and the Ethernet Com Port Redirector [See “Com Port
Communications” [page 7] section for more information].
2. Connect a PC and the Ethernet RF Modem to active Ethernet connections of the same
local network [as shown in the figure below].
3. Follow the steps outlined in the “Ethernet RF Modem Discovery” section to be able to
identify the com port that will be used to configure the Modem [page 8].
4. Launch the X-CTU Software on the PC and select the “PC Settings” tab.
5. Make sure values shown in the fields of the ‘Com Port Setup’ section match those of the
Ethernet RF Modem.
6. Highlight the Com Port from the ‘Select Com Port’ list that is mapped to the Ethernet RF
Modem.
7. Select the “Terminal” tab. (“Modem Configuration” tab could also be used.)
8. Type three copies of the Command Sequence Character (“+++” by default) to enter into
ATCommandMode.
ÆSystem Response: “OK” (Modem enters into AT Command Mode)
9. Type the AT Command “ATHP 5”
ÆSystem Response: “OK” (current hopping channel is changed to ‘5’)
NOTE: If the RF Modem is to communicate with any other RF Modems, the other RF
Modems must also be configured to use the same hopping channel (in this case, 5).
10. Type the AT Command “ATCN”
ÆSystem Response: “OK” (Modem exits from AT Command Mode)
NOTE: If WR (Write) Command was not used after issuing HP Command, the RF Modem
will revert to its previously stored HP value the next time the RF Modem is powered on.
Figure 13. Setup for Local Network Configuration Method
Direct PC Method
The Direct PC method requires use of a crossover CAT5 cable (not the more common
straight-through CAT5 cable). To connect an Ethernet RF Modem directly to a PC, follow
these steps:
1. Connect a crossover CAT5 cable between the Ethernet RF Modem and the PC.
2. Set up the com port using the instructions outlined in the “Software” and “Setup Com
Port” sections of this manual.
3. Use the “Terminal” or “Modem Configuration” tabs of the X-CTU Software to send AT
Commands to the RF Modem. (Other terminal software programs can also be used as
described in the “Testing Communications” section on page 10.)
© 2004 MaxStream, Inc., Confidential and Proprietary 15

XStream-PKG-E™ Ethernet RF Modem – Product Manual v4.2A
XStream Commands (Short View)
Table 2. XStream AT Commands as of Firmware Version 4.2AB
AT
Command
Binary
Command AT Command Name Range Command Category # Bytes Returned
Factory
Default
AT 0x05 (5d) Guard Time After 0x02 – 0xFFFF (x 100 ms) AT Command Mode Options 2 0x0A (10d)
BD 0x15 (21d) Baud Rate 0 – 6 Serial Interfacing 1 RF data rate
BT 0x04 (4d) Guard Time Before 0 – 0xFFFF (x 100 ms) AT Command Mode Options 2 0x0A (10d)
CC 0x13 (19d) Command Sequence Character 0x20 – 0x7F AT Command Mode Options 1 0x2B (“+”)
CD v 4.29D* 0x28 (40d) DO3 Configuration 0 - 3 Serial Interfacing 1 0
CN 0x09 (9d) Exit AT Command Mode none AT Command Mode Options n/a none
CS v 4.27D* 0x1F (31d) DO2 Configuration 0 – 4 Serial Interfacing 1 0
CT 0x06 (6d) AT Command Mode Timeout 0x02 – 0xFFFF (x 100 ms) AT Command Mode Options 2 0xC8 (200d)
DT 0x00 (0d) Destination Address 0 – 0xFFFF Networking 2 0
E0 0x0A (10d) Echo Off none AT Command Mode Options n/a none
E1 0x0B (11d) Echo On none AT Command Mode Options n/a none
ER 0x0F (15d) Receive Error Count. 0 – 0xFFFF Diagnostic 2 0
FH 0x0D (13d) Force Wake-up Initializer none Sleep (Low Power) n/a none
FL 0x07 (7d) Software Flow Control 0 – 1 Serial Interfacing 1 0
FT v 4.27B* 0x24 (36d) Flow Control Threshold 0x0 – 0xFF (bytes) Serial Interfacing 2 varies
GD 0x10 (16d) Receive Good Count 0 – 0xFFFF Diagnostic 2 0
HP 0x11 (17d) Hopping Channel 0 – 6 Networking 1 0
HT 0x03 (3d) Time before Wake-up Initializer 0 – 0xFFFF (x 100 ms) Sleep (Low Power) 2 0xFFFF
ID v 4.27C* 0x27 (39d) Modem VID 0 – 0xFFFF (Read-only) Networking 2 none
LH 0x0C (12d) Wake-up Initializer Timer 0 – 0xFF (x 100 ms) Sleep (Low Power) 1 1
MK 0x12 (18d) Address Mask 0 – 0xFFFF Networking 2 0xFFFF
NB v 4.27B* 0x23 (35d) Parity 0 – 4 Serial Interfacing 1 0
PC v 4.22* 0x1E (30d) Power-up Mode 0 – 1 AT Command Mode Options 1 0
PW v 4.22* 0x1D (29d) Pin Wake-up 0 – 1 Sleep (Low Power) 1 0
RE 0x0E (14d) Restore Defaults None (Special) n/a none
RN v 4.22* 0x19 (25d) Delay Slots 0 – 0xFF (slots) Networking 1 0
RO v 4.2AA* 0x21 (33d) Time before Transmission 0 – 0xFFFF (x 0.2 ms) Serial Interfacing 2 0x20 (32d)
RP v 4.2AA* 0x22 (34d) RSSI PWM Timer 0 - 0x7F (x 100 ms) Diagnostic 1 0
RR v 4.22* 0x18 (24d) Retries 0 – 0xFF Networking 1 0
RS v 4.22* 0x1C (28d) RSSI 0x06 – 0x36 (Read-only) Diagnostic 1 none
RT 0x16 (22d) DI2 Configuration 0 - 2 Serial Interfacing 1 0
SH v 4.27C* 0x25 (37d) Serial Number High 0 – 0xFFFF (Read-only) Diagnostic 2 none
SL v 4.27C* 0x26 (38d) Serial Number Low 0 – 0xFFFF (Read-only) Diagnostic 2 none
SM 0x01 (1d) Sleep Mode 0 – 8 Sleep (Low Power) 1 0
ST 0x02 (2d) Time before Sleep 0x10 – 0xFFFF (x 100 ms) Sleep (Low Power) 2 0x64 (100d)
SY 0x17 (23d) Time before Initialization 0 – 0xFF (x 100 ms) Networking 1 0 (disabled)
TR v 4.22* 0x1B (27d) Transmit Error Count 0 – 0xFFFF Diagnostic 2 0
TT v 4.22* 0x1A (26d) Streaming Limit 0 – 0xFFFF [0 = disabled] Networking 2 0xFFFF
VR 0x14 (20d) Firmware Version 0 x 0xFFFF (Read-only) Diagnostic 2 none
WR 0x08 (8d) Write none (Special) n/a none
* Firmware version in which the command was introduced. All subsequent firmware versions also support the command.
MORE INFORMATION: Refer to the “XStream Advanced Programming & Configuration” manual for more detailed information
concerning the AT Commands supported by the XStream PKG RF Modem.
© 2004 MaxStream, Inc., Confidential and Proprietary 16

XStream-PKG-E™ Ethernet RF Modem – Product Manual v4.2A
Appendix A:
Agency Certifications
FCC Compliance
The MaxStream XStream-PKG-E Ethernet RF Modem has been tested and certified to comply with
Part 15 of the FCC Rules. In order to inherit MaxStream’s FCC Certification, compliance requires
the following be stated:
FCC ID: OUR9XSTREAM (for 900 MHz) or OUR-24XSTREAM (for 2.4 GHz)
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) this device may not cause harmful interference and (2) this device must accept
any interference received, including interference that may cause undesired operation.
OEM Labeling Requirements
Label Warning
WARNING The Original Equipment Manufacturer (OEM) must ensure that FCC labeling
requirements are met. This includes a clearly visible label on the outside of the
final product enclosure that displays the contents shown in the figure below.
Figure 14. Required FCC Label for OEM products containing 9XStream (900 MHz) OEM RF Module
Contains FCC ID: OUR9XSTREAM
The enclosed device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) this device may not cause harmful interference and (2) this
device must accept any interference received, including interference that may cause
undesired operation.
Figure 15. Required FCC Label for OEM products containing 24XStream (2.4 GHz) OEM RF Module
Contains FCC ID: OUR-24XSTREAM
The enclosed device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) this device may not cause harmful interference and (2) this
device must accept any interference received, including interference that may cause
undesired operation.
© 2004 MaxStream, Inc., Confidential and Proprietary 17

XStream-PKG-E™ Ethernet RF Modem – Product Manual v4.2A
FCC Notices
Adherence to the following is required:
IMPORTANT: The 9XStream (900 MHz) and 24XStream (2.4 GHz) OEM Modules have been certified by
the FCC for use with other products without any further certification (as per FCC section 2.1091).
Changes or modifications not expressly approved by MaxStream could void the user’s authority to
operate the equipment.
IMPORTANT: OEMs must test their final product to comply with unintentional radiators (FCC section
15.107 and 15.109) before declaring compliance of their final product to Part 15 of the FCC Rules.
IMPORTANT: The XStream-PKG-E Ethernet RF Modems have been certified for remote and base radio
applications. If the XStream will be used for portable applications, the device must undergo SAR
testing.
NOTE:
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment
off and on, the user is encouraged to try to correct the interference by one or more of the
following measures:
•Reorient or relocate the receiving antenna.
•Increase the separation between the equipment and receiver.
•Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected.
•Consult the dealer or an experienced radio/TV technician for help.
Antenna Warning
WARNING: This device has been tested with Reverse Polarity SMA connectors with the antennas listed in Tables 12 & 13 of
Appendix A. When integrated in OEM products, fixed antennas require installation preventing end-users from
replacing them with non-approved antennas. Antennas not listed in the tables must be tested to comply with
FCC Section 15.203 (unique antenna connectors) and Section 15.247 (emissions).
© 2004 MaxStream, Inc., Confidential and Proprietary 18

XStream-PKG-E™ Ethernet RF Modem – Product Manual v4.2A
9XStream-PKG-E (900 MHz) Approved Antenna List
Table 3. XStream-PKG-E 900 MHz Approved Antennas with Separation Distances compliant with FCC Exposure Requirements
Manufacturer 900 MHz
Part Number Type Gain Application Minimum Separation Distance
* * Yagi 6.2 dBi Fixed/Mobile ** 20 cm
* * Yagi 7.2 dBi Fixed/Mobile ** 20 cm
MaxStream A09-Y8 Yagi 8.2 dBi Fixed/Mobile ** 20 cm
* * Yagi 9.2 dBi Fixed/Mobile ** 20 cm
* * Yagi 10.2 dBi Fixed/Mobile ** 20 cm
MaxStream A09-Y11 Yagi 11.2 dBi Fixed/Mobile ** 20 cm
MaxStream A09-F2 Omni Direct. 2.2 dBi Fixed ** 20 cm
MaxStream A09-F5 Omni Direct. 5.2 dBi Fixed ** 20 cm
MaxStream A09-F8 Omni Direct. 8.2 dBi Fixed ** 20 cm
* * Omni Direct. 9.2 dBi Fixed ** 20 cm
* * Omni Direct. 7.2 dBi Fixed ** 20 cm
MaxStream A09-M7 Omni Direct. 7.2 dBi Fixed ** 20 cm
MaxStream A09-H 1/2 wave antenna 2.1 dBi Fixed/Mobile ** 20 cm
MaxStream A09-HBMM-P5I 1/2 wave antenna 2.1 dBi Fixed/Mobile ** 1cm
MaxStream A09-QBMM-P5I 1/4 wave antenna 1.9 dBi Fixed/Mobile ** 1cm
* *
1/4 wave integrated
wire antenna 1.9 dBi Fixed/Mobile ** 1cm
* FCC-approved antennas not inventoried by MaxStream – Contact MaxStream (801-765-9885) for
information.
** Can be approved for portable applications if integrator gains approval through SAR testing
MaxStream radio modems are pre-FCC approved for use in fixed base station and mobile applications. As long as the
antenna is mounted at least 20 cm (8 in) from nearby persons, the application is considered a mobile application. If the
antenna will be mounted closer than 20 cm to nearby persons, then the application is considered “portable” and requires an
additional test performed on the final product. This test is called the Specific Absorption Rate (SAR) testing and measures
the emissions from the radio modem and how they affect the person.
RF Exposure
WARNING: This equipment is approved only for mobile and base station transmitting devices, separation distances of (i)
20 centimeters or more for antennas with gains < 6 dBi or (ii) 2 meters or more for antennas with gains ≥6
dBi should be maintained between the antenna of this device and nearby persons during operation. To ensure
compliance, operation at distances closer than this is not recommended.
The preceding statement must be included as a CAUTION statement in manuals for OEM products to alert users on
FCC RF Exposure compliance.
In order to fulfill the FCC Certification requirements, the OEM must comply with FCC regulations:
1. The system integrator must ensure that the text on the sample label is placed on the outside of the final product
[Figure 14].
2. The 9XStream-PKG-E Ethernet RF Modem (900 MHz) may be used only with Approved Antennas that have been
tested with this module. [Table 2]
© 2004 MaxStream, Inc., Confidential and Proprietary 19

XStream-PKG-E™ Ethernet RF Modem – Product Manual v4.2A
24XStream-PKG-E (2.4 GHz) Approved Antenna List
Table 4. XStream-PKG-E 2.4 GHz Approved Antennas with Separation Distances compliant with FCC Exposure Requirements
Manufacturer 2.4 GHz
Part Number Type Gain Application Minimum Separation Distance
* * Yagi 6 dBi Fixed ** 2m
* * Yagi 8.8 dBi Fixed ** 2m
* * Yagi 9 dBi Fixed ** 2m
* * Yagi 10 dBi Fixed ** 2m
* * Yagi 11 dBi Fixed ** 2m
* * Yagi 12 dBi Fixed ** 2m
* * Yagi 12.5 dBi Fixed ** 2m
* * Yagi 13.5 dBi Fixed ** 2m
* * Yagi 15 dBi Fixed ** 2m
* * Omni Direct. 2.1 dBi Fixed/Mobile ** 20 cm
* * Omni Direct. 3 dBi Fixed/Mobile ** 20 cm
* * Omni Direct. 5 dBi Fixed/Mobile ** 20 cm
* * Omni Direct. 7.2 dBi Fixed ** 2m
* * Omni Direct. 8 dBi Fixed ** 2m
* * Omni Direct. 9.5 dBi Fixed ** 2m
* * Omni Direct. 10 dBi Fixed ** 2m
* * Omni Direct. 12 dBi Fixed ** 2m
* * Omni Direct. 15 dBi Fixed ** 2m
MaxStream A24-P8 Panel 8.5 dBi Fixed ** 2m
MaxStream A24-P13 Panel 13 dBi Fixed ** 2m
* * Panel 14 dBi Fixed ** 2m
* * Panel 15 dBi Fixed ** 2m
* * Panel 16 dBi Fixed ** 2m
MaxStream A24-P19 Panel 19 dBi Fixed ** 2m
MaxStream A24-HABMM-P6I Dipole 2.1 dBi Fixed/Mobile ** 20 cm
MaxStream A24-HBMM-P6I Dipole 2.1 dBi Fixed/Mobile ** 20 cm
MaxStream A24-HABSM Dipole 2.1 dBi Fixed/Mobile ** 20 cm
MaxStream A24-QABMM-P6I Monopole 1.9 dBi Fixed/Mobile ** 20 cm
* A24-Q1 Monopole 1.9 dBi Fixed/Mobile ** 20 cm
* * Monopole 1.9 dBi Fixed/Mobile ** 20 cm
* FCC-approved antennas not inventoried by MaxStream – Contact MaxStream (801-765-9885) for
information.
** Can be approved for portable applications if integrator gains approval through SAR testing
RF Exposure
WARNING: This equipment is approved only for mobile and base station transmitting devices, separation distances of (i)
20 centimeters or more for antennas with gains < 6 dBi or (ii) 2 meters or more for antennas with gains ≥6
dBi should be maintained between the antenna of this device and nearby persons during operation. To ensure
compliance, operation at distances closer than this is not recommended.
The preceding statement must be included as a CAUTION statement in manuals for OEM products to alert users on
CC RF Exposure compliance.F
In order to fulfill the FCC Certification requirements, the OEM must comply with FCC regulations:
1. The system integrator must ensure that the text on the sample label is placed on the outside of the final product
[Figure 15].
2. The 24XStream (2.4 GHz) OEM RF Module may be used only with Approved Antennas that have been tested with this
module. [Table 3]
© 2004 MaxStream, Inc., Confidential and Proprietary 20