User's Manual

Wireless Programmer (WP) – Quick Reference Cat No. 817420910, Ver A1
1.2. WP SPECIFICATIONS
Communication
Interfaces:
1. RF communication method Single
IEEE802.15.4 wireless channel:
 Frequency: 2.405-2.485 GHz
 Wireless Antenna: Built in PCB
Antenna
 Typical Range: 50 meter at open
space
2. RFID Reader method with Fuel Ring:
 Frequency: 125 kHz
 Two loop (coil) antenna diameters
available
 Reading distance: Up to 8cm
3. Modem GPRS (only for p/n 800920930)
4. RS232
Supply Voltage 7.2V, 2000mAh Lithium Ion internal Battery
(Battery pack made of two CGR18650C
Panasonic batteries)
Battery Charging current 550mA@12VDC
Battery Charging Voltage 12V to 28V DC input
Charging Temperature Batteries should be charged at temperatures
between 10°C and 45°C
1.3. Charging the WP Battery Pack
CAUTION !
Don't switch on or operate your Wireless
Programmer while its battery is charging!
Charging the WP battery takes 8 hours (fully charged); this is done
by connecting the batteries charger to the mains and observing the
WP Charging LEDs on the WP right hand side:
1. Upon connecting the charger, the LED lights red
2. When the battery is almost full, it turns weak red and the
second LED lights green
3. At this stage the batteries continue charging for additional
three hours.
4. After three hours the red LED turns Off and only the second
LED lights green (end of charging)
3