X09-019NSC Digi International/Maxstream, X09-019NSC Datasheet - Page 45

• Manufacturer Part Number: X09-019NSC
• Description: MOD RF 900MHZ 19.2K W/RPSMA CONN
• Manufacturer: Digi International/Maxstream
• Series: XStream™r

Specifications of X09-019NSC

• Frequency: 900MHz
• Data Rate - Maximum: 19.2kbps
• Modulation Or Protocol: FSK
• Power - Output: 100mW
• Sensitivity: -110dBm
• Voltage - Supply: 5V
• Current - Receiving: 50mA
• Current - Transmitting: 140mA
• Data Interface: PCB, Through Hole
• Antenna Connector: RP-SMA
• Operating Temperature: 0°C ~ 70°C
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Applications: -
• Memory Size: -

XStream™ OEM RF Module – Product Manual v5.x00 [2006.02.24]
Configuration
Global
AT Command Mode
AT command
m
The base is in AT command
No
modu
with
do
The remote must use the AT command sequence to enter AT Command Mode. When a
connection exists with a base module, the connection is maintained. Care must be taken that the
CB (Connection Duration) timeout does not occur while in AT Command Mode.
As o
BT a
set t
Bew
the AT command sequence (usually “+++”), because the AT time will occur faster than the
char
Auto
Whe
para
para
only
othe
conf
Table 4‐06. Auto Configurations
Parameter changed
when MD = 1 or 2
RR (Retries)
RN (Delay Slots)
MY (S
CD (DO3 Configuration)
BT (Guard Time Before)
AT (Guard Time After)
* The system requires that each remote have a unique address. The automatic addr
number and is not guaranteed unique, although the chances for a duplicate address are 1 in 16,000. No method
currently exists for detecting & reassigning duplicate remote addresses.
The bas
connecting with a DT address of 0xFFFF (hex). There will be no acknowledgements from the
rem
mes
The
resp
other connections.
© 2006 MaxStream, Inc. Confidential and Proprietary
ode is not available when MD = 1 or 2.
es not occur while in AT Command Mode.
AT Command Mode sequence is needed. When a base module is connected to a remote
ote radios and each packet from the base will be sent RR times. A remote cannot se
are that this will also mean that AT Command Mode cannot be entered by
iguration occurs every t
sages to a base during a global connect.
f firmware version, 4.30, a faster method is available for entering AT Command Mode. I
acters can be typed.
n enabling Multi-Streaming Modes (by setting the MD (RF Mode) parameter to 1 or 2), o
CGP and DGP packets will be sent RR times to begin and end the global connection
ectively. The connection can be terminated by CE, CB timers, DI3 or ATD
nd AT parameters are set to 0, BT (Guard Time Before) and AT (Guard Time After) times
o 6 milliseconds.
meter values are automatically modified to support the mode. For example, when the MD
meter is changed to 1 or 2, the RR parameter is changed to 0x0A (hex). The modification
r value is found for the RR parameter, the RR parameter will not be changed. Auto
ource Address)
the remote is maintained. Care should be taken that the CE (Connection Inactivity) timeo
occurs if the RR parameter is 0 (its default) before the MD command was executed. If any
Connection
le, the AT Command Mode sequence is used to enter AT command mode. The connect
Configuration
e module can connect to all remot
mode is used for all commands on base and remote modules. Binary command
ime the module is powered-up.
Condition for modification
to take place (default values)
mode when not engaged in an exclusive connection with a remote.
If RR = 0
If RN = 0
If MY = 0xFFFF (& MD = 2)
If CD = 0
If BT = 0x0A
If AT = 0x0A
e modules (to send a broadcast message) by
Resulting Parameter Value
RR = 0x0A (10 decimal)
RN = 5
Unique value based on serial number *
CD = 3
BT = 0
AT = 0
ess is based on the serial
C Command as any
manually typing
nd
ion
f the
45
ther
are
ut