MTAC-LORA Power Draw

The following power draw values were measured with the MTAC-LoRa card installed in a MultiConnect Conduit device.

Voltage Typical Power – No Connection (Amps) Typical Power w/Ethernet Cable Attached (Amps) Max Power – Passing Data Stream (Amps) Total Inrush Charge Duration During Power Up (mSec) Total Inrush Charge in MilliCoulombs (mC)
9.0 Volts 0.607 0.624 0.633 8.47 5.22
20.0 Volts 0.300 0.306 0.309 17.4 3.84
32.0 Volts 0.206 0.208 0.209 31.4 4.80

MTAC-LORA-H Power Draw

Note

  • The following power draw values were measured with the MTAC-LoRa-H card installed in a MultiConnect Conduit with H5 cellular modem (MTCDT-H5).
  • Transmit power accuracy is +/- 2 dB.
Voltage Radio Protocol Cellular Call Box Connection, No Data Average Measured Current at Max Power Average TX Pulse Amplitude Current for GSM850 or Peak Current for HSDPA Total Inrush Charge in MilliCoulombs
9.0 Volts GSM 850 MHz 747 mA 1.01 Amps 1.75 Amps 6.06 mC
HSDPA 748 mA 1.19 Amps 1.3 Amps 6.06 mC
12.0 Volts GSM 850 MHz 561 mA 767 mA 1.34 mA 5.21 mC
HSDPA 563 mA 872 mA 964 mA 5.21 mC
24.0 Volts GSM 850 MHz 301 mA 393 mA 667 mA 4.15 mC
HSDPA 302 mA 440 mA 524 mA 4.15 mC