190-01499-02 GTX 3x5 TSO Installation Manual
Rev. 1 Page 1-11
1.13 Power Specifications
Table 1-11 Power Specifications
[1] Maximum input power and current is based upon maximum reply rates.
[2] Input power and current does not reflect the switched power output.
[3] KEEP ALIVE input only applies to the GTX 335 and GTX 345 with internal GNSS receiver.
Unit Characteristic Specification
All units Input voltage 9 to 33 Vdc
14 Vdc 28 Vdc
GTX 325 Power input __ W typical, __ W max
Input current, typical
Input current, maximum
GTX 335 Power input 8 W typical, 15 W maximum
Input current, typical 0.57 A 0.29 A
Input current, maximum 0.86 A 0.43 A
GTX 335, GPS Power input 10 W typical, 17 W maximum
Input current, typical 0.72 A 0.36 A
Input current, maximum 1.22 A 0.61 A
GTX 345 Power input 10 W typical, 18 W maximum
Input current, typical 0.72 A 0.36 A
Input current, maximum 1.30 A 0.65 A
GTX 345, GPS Power input 12 W typical, 20 W maximum
Input current, typical 1.07 A 0.54 A
Input current, maximum 1.43 A 0.72 A
All units KEEP ALIVE input current
20 uA typical
40 uA maximum
65 uA typical
85 uA maximum