User`s guide
9XTend™ RS-232/422/485 RF Modem User’s Guide
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Appendix B: Development Guide
RS-232 Accessories Kit Contents
The accessories listed below are included with XTend RF Modems that carry the "-RA" suffix on the
product number. For example: Part number "XT09-PKC-RA" includes the listed accessories and
part number "XT09-PKC-R" does not. The accessories kit includes hardware and software needed
for developing long range wireless links. For testing the modem's range, Digi recommends the
purchase of one RF Modem with the accessories and one without.
Table B-01. Contents of the XTend RS-232/422/485 Accessories Kit
Item Qty. Description Part Number
Quick Start Guide 1 Familiarizes users with some of the modem’s most important functions. MD0019
CD 1 Contains documentation, software and tools needed for RF operation. MD0030
XTend-PKG-R™
RS-232/485 RF Modem
1 Long Range 900 MHz RF Modem with RPSMA Connector XT09-PKG
Antenna 1 900 MHz RPSMA, 6" Half-Wave, dipole, articulating A09-HASM-675
Serial Loopback Adapter 1
Connects to the female RS-232 (DB-9) serial connector of the Digi
Interface Board and can be used to configure the modem to function as a
repeater (for range testing)
JD2D3-CDL-A
NULL Modem Adapter
(male-to-male)
1
Connects to the female RS-232 (DB-9) serial connector of the Digi
Interface Board and can be used to connect the modem to another DCE
(female DB9) device
JD2D2-CDN-A
NULL Modem Adapter
(female-to-female)
1 Used to bypass radios to verify serial cabling is functioning properly JD3D3-CDN-A
Male DB-9 to RJ-45
Adapter
1
Facilitates adapting the DB-9 Connector of the Digi Interface Board to a
CAT5 cable (male DB9 to female RJ45)
JE1D2-CDA-A
Female DB-9 to RJ-45
Adapter
1
Facilitates adapting the DB-9 Connector of the Digi Interface Board to a
CAT5 cable (female DB9 to female RJ45)
JE1D3-CDA-A
Power Adapter 1 Allows Interface Board to be powered by a 110 Volt AC power supply JP4P2-9V10-6F
RS-232 Cable (6’) 1 Connects interface board to devices having an RS-232 serial port JD2D3-CDS-6F