Digi XBee User Manual

© 2014 Digi International Inc. 92
XBee/XBee-PRO
®
DigiMesh 2.4 User Manual
* If using the RF module in a portable application (If the module is used in a
handheld device and the antenna is less than 20cm from the human body when the
device is operation): The integrator may be responsible for passing additional SAR (Specific
Absorption Rate) testing based on FCC rules 2.1091 and FCC Guidelines for Human Exposure to
Radio Frequency Electromagnetic Fields, OET Bulletin and Supplement C. See the note under
FCC notices for more information. The testing results will be submitted to the FCC for approval
prior to selling the integrated unit. The required SAR testing measures emissions from the
module and how they affect the person.
RF Exposure
The preceding statement must be included as a CAUTION statement in OEM product manuals in
order to alert users of FCC RF Exposure compliance.
A24-F9NF
Omni-directional
(Fiberglass base station)
9.5
dBi
Fixed 2 m 11.6 dB
A24-F10NF
Omni-directional
(Fiberglass base station)
10.0
dBi
Fixed 2 m 12.1 dB
A24-F12NF
Omni-directional
(Fiberglass base station)
12.0
dBi
Fixed 2 m 14.1 dB
A24-F15NF
Omni-directional
(Fiberglass base station)
15.0
dBi
Fixed 2 m 17.1 dB
A24-W7NF
Omni-directional (Base
station)
7.2
dBi
Fixed 2 m 9.3 dB
A24-M7NF
Omni-directional (Mag-
mount base station)
7.2
dBi
Fixed 2 m 9.3 dB
Panel Class Antennas
A24-P8SF Flat Panel
8.5
dBi
Fixed 2 m 8.6 dB
A24-P8NF Flat Panel
8.5
dBi
Fixed 2 m 8.6 dB
A24-P13NF Flat Panel
13.0
dBi
Fixed 2 m 13.1 dB
A24-P14NF Flat Panel
14.0
dBi
Fixed 2 m 14.1 dB
A24-P15NF Flat Panel
15.0
dBi
Fixed 2 m 15.1 dB
A24-P16NF Flat Panel
16.0
dBi
Fixed 2 m 16.1 dB
A24-P19NF Flat Panel
19.0
dBi
Fixed 2 m 19.1 dB
WARNING: To satisfy FCC RF exposure requirements for mobile transmitting
devices, a separation distance of 20 cm or more should be maintained between the
antenna of this device and persons during device operation. To ensure compliance,
operations at closer than this distance is not recommended. The antenna used for
this transmitter must not be co-located in conjunction with any other antenna or
transmitter.
Part
Number
Type (Description) Gain Application* Min. Separation
Required Cable
Loss

Digi XBee Specifications

General

Operating Frequency	2.4 GHz
RF Data Rate	250 kbps
Model	XBee S2C
Category	Control Unit
Operating Voltage	2.1 to 3.6V DC
Operating Temperature	-40 to +85 °C
Interface	UART
Dimensions	24.38 x 27.61 x 9.14 mm