XStream™OEMRFModule–ProductManualv5.x00[2006.02.24]
Adapters
The XStream Development Kit comes with several adapters that support the following functi
• Performing Range Tests
• Testing Cables
ons:
NU
• Connecting to other RS-232 DCE and DTE devices
• Connecting to terminal blocks or RJ-45 (for RS-485/422 devices)
LL Modem Adapter (male-to-male)
Part Number: JD2D2-CDN-A (Black, DB-9 M-M) The male-to-male NULL modem adapter is used
t-through cable to the male
.MaleNULLmodema pinouts
.Exampleofamodule CEDevice)connectingtoanotherDCEdevice)
NU dapter (female-t
to connect two DCE devices. A DCE device connects with a straigh
serial port of a computer (DTE).
FigureB‐04 dapterand
FigureB‐05 assembly(D
LL Modem A o-female)
Part Number: JD3D3-CDN-A (Gray, DB-9 F) The modem adapter is
rial cabling is fu ale-to-female
NULL modem adapter in place of a pair of module
odule) and test the connection without radio modules in the connection.
Lmodem
Se oopback Adapter
F- female-to-female NULL
used to verify se nctioning properly. To test cables, insert the fem
assemblies (XIB-R-R interface board +
XStream M
FigureB‐06.FemaleNUL adapterandpinouts
rial L
Part Number: JD2D3-CDL-A (Red, DB-9 M-F) The serial loopback adapter is used for range
sting. During a range test, the serial loopback adapter configures the module assembly to
function as a repeater by looping serial data back into the radio for retransmission.
FigureB‐07.Serialloopbackadapterandpinouts
te
ForuseinRS‐485/422systems:
DB‐9toRJ‐45adaptersare
documentedonp45.
©2006MaxStream,Inc.ConfidentialandProprietary 55
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