X09-019NSC Digi International/Maxstream, X09-019NSC Datasheet - Page 59

• 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]
RS-485 (2-wire) Operation
DI
Wi ing Diagram: RS-485 (2-wire) Half-Duplex
P
F
RS
D
F
RS
Te
DIP Sw
Note:
RS-485/422 environments.
Table B‐06. RS‐485 (2‐wire half‐duplex) Signals and their implementations on the XStream Module
Figure B‐16. XStream Module Assembly in an RS‐485 (2‐wire) half‐duplex environment
© 2006 MaxStream, Inc. Confidential and Proprietary
r
igure B‐13.
igure B‐15
DB-9 Pin
1, 3, 4, 6, 7
IP Switch Settings
Switch Settings and Serial Port Connections
rmination is the 120 Ω resistor between T+ and T-.
‐485 (2‐wire) Half‐Duplex
‐485 (2‐wire) with Termination (optional)
2
5
8
9
itch settings are read and applied only while powering-on.
Refer to Figure B-022. & Figure B-023 [p45] for RJ-45 connecto
Assembly
RS-485 Name
T/R+ (TRB)
T/R- (TRA)
PWR
GND
Negative Data Line
Positive Data Line
Description
Ground Signal
Power
not used
Figure B‐14.
Pins used on the female RS‐232 (DB‐9)
Serial Connector
Optional power input that is connected internally
Transmit serial data to and from the
Transmit serial data to and from the
to the front power connector
XStream Module Assembly
XStream Module Assembly
Implementation
r pin designations used in
Ground
59