Electronics and Software
Engineering Innovation

BMeasure-125i

BMeasure-125i rear panel

The rear panel of the BMeasure-125i. The connector usage from left to right :-

DC power in
DC jack (5.5mm/2.1mm centre pin), 5-16 Volt
Ethernet(PoE)
RJ45 Ethernet Cable. PoE can power unit
USB-A
USB flash Drive, 3G/4G Modem
MicroSD
MicroSD data storage card
Reset
Reset button
USB-B
Micro USB control from PC. Can power unit
RS485
RJ11 RS485 communications (Optional 5-16 Volt power to unit)
DIO
Digital IO interface 8 channels
Aux
2 * 24 Volt Relays, 2 * Switch inputs, 2 * 5V 100Ohms Analogue Outputs
Wifi
Reverse SMA connector for Wifi antenna