Power Supply Specifications for Roving Networks Products.
PART NUMBER
RN-240M (F) firefly
RN-220XP blueport
RN-422M
voltage
5vdc – 12vdc
5vdc only!
5vdc only!
Min. current
100ma
100-500ma
150ma
Db-9 serial port*
Pin 9
Do not connect!
Pin 6
* note: firefly can accept 5-12Vdc on pin 9 of serial connector.
Power Connector Specifications:
(millimeters)
A = 3.5
B= 1.3
C = 6 (or longer is ok)
CENTER PIN IS POSITIVE ( + ) VOLTAGE, outer is GROUND.
Roving Networks power supply options:
PART NUMBER
RN-PS-US
RN-PS-INT
RN-PS-USB
5vdc 1A, USA plug
5vdc 1A , 4 plugs = USA, EU, GB, U/NZ
USB cable (100ma limit)