XT09-SI-MESH Digi International, XT09-SI-MESH Datasheet - Page 42

• Manufacturer Part Number: XT09-SI-MESH
• Description: MODULE RF 900MHZ 1W 115K W/RPSMA
• Manufacturer: Digi International

Specifications of XT09-SI-MESH

• Frequency: 900MHz
• Modulation Or Protocol: FHSS, FSK
• Power - Output: 1W
• Sensitivity: -100dBm
• Voltage - Supply: 2.8 V ~ 5.5 V
• Current - Receiving: 80mA
• Antenna Connector: RP-SMA
• Operating Temperature: -40°C ~ 85°C
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Applications: -
• Memory Size: -
• Data Interface: -
• Data Rate - Maximum: -
• Current - Transmitting: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 602-1183

4. RF Communication Modes
The network configurations covered in this chapter are described in terms of the following:
Note: Please see the DigiMesh chapter for additional information on networking features.
The following table provides a summary of the network configurations supported.
Table 4‐01. Summary of network topologies supported by the XTend RF Module
* Assume default values for parameters not listed. Profiles do not reflect addressing implementations.
** AM (Auto‐set MY) Command must be issued through a terminal program such as the one incorporated in the
X‐CTU ʹTerminalʹ tab.
Point-to-Point
Point-to-Multipoint
Peer-to-Peer
© 2010 Digi International Inc.
• Network Topology (Point-to-Point, Point-to-Multipoint or Peer-to-Peer)
• RF Communication Type (Basic or Acknowledged)
• RF Mode (Streaming, Multi-Transmit, Repeater, Acknowledged or Polling)
Definition
Sample Network Profile *
(Broadcast Communications)
Sample Network Profile *
(Acknowledged Communications)
Basic RF Modes
Acknowledged RF Mode
Definition
Sample Network Profile *
(Basic Communications)
Sample Network Profile *
(Acknowledged Communications)
Basic RF Modes
Acknowledged RF Modes
Definition
Sample Network Profile *
(Basic Communications)
Sample Network Profile *
(Acknowledged Communications)
Basic RF Mode
Acknowledged RF Mode
An RF data link between two modules.
Use default values for all modules.
All modules:
Streaming, Multi-Transmit, Repeater
Acknowledged Mode
RF data links between one base and multiple remotes.
Base:
Remotes:
Base:
Remotes:
Streaming, Multi-Transmit, Repeater, Polling
Acknowledged, Polling
RF modules remain synchronized without use of master/server
dependencies. Each module shares the roles of master and slave.
Digi's peer-to-peer architecture features fast synch times (35ms to
synchronize modules) and fast cold start times (50ms before
transmission).
Use default values for all modules.
All modules:
Streaming
Acknowledged
ATAM [auto-set MY (Source Address) parameter] **
ATDT FFFF [set Destination Address to 0xFFFF]
ATMY 0 [set Source Address to 0x00]
ATDT FFFF [set Destination Address to 0xFFFF]
ATAM [auto-set MY (Source Address) parameter] **
ATDT 0 [set Destination Address to 0x00]
ATMY 0 [set Source Address to 0x00]
ATDT FFFF [set Destination Address to 0xFFFF]
ATRR 3 [set number of Retries to 3]
ATAM [auto-set MY (Source Address) parameter] **
ATDT 0 [set Destination Address to 0x00]
ATRR 3 [set number of Retries to 3]
ATAM [auto-set MY (Source Address) parameter] **
ATDT FFFF [set Destination Address to 0xFFFF]
ATRR 3 [set number of Retries to 3]
42