User's Guide

6
2.1 Hardware Specifications
ZigBee Specification
Technology
ZigBee IEEE 802.15.4 DSSS modem
Frequency Band
2405-2483.5MHz
Antenna gain
0.5 dBi (peak again), -0.5 dBi (Average gain)
Transmit power
12dBm/MHz
Data Rate
250 kbps
Power Requirements
D.C. Power (if Avail.)
8-24V, 12 V nominal
Battery
Internal 6600mAh rechargeable Li-Ion
Physical Connection
Interface Connector
8-pin Bayonet type
Programming
Serial (UART Logic Level)
Mechanical
Case Material
ABS plastic with weather-proofing for outdoor use
Dimension
7.6” X 4.9” X 1.4”
Weight
18 oz.
Operating Temperature
-30°C to +70°C
Protection Rating
IP67
2.2 Cable Harness Description
Pin #
Wire
Color
Pin Name
Functional Description
Port Characteristic
1
White
IN1
Ignition Sense
8v to 24v, Internally pulled low
2
Yellow
IN2
Input port
2.4 to 24V, < 0.2 V
Note: Internally pulled high
3
Black
Ground
Ground
4
Green
Out
Output Port (Defaulted open circuit)
5
Blue
UART-Rx
External battery negative terminal
3.3V Logic Interface
Com Port Settings:
Baud rate: 115200 bps; Flow control:
None; 8N1
6
Brown
UART-Tx
3.3V Logic Interface
Com Port Settings:
Baud rate: 115200 bps; Flow control:
None;8N1
7
Red
VBATT
Main battery voltage, DC
8-24 V, 12V Nom.
8
Orange
ADC
Analog Input
8-24 V