RCU(RT)

TM 11-5820-890-10-8

2.4e.

RCU(RT)

ESTIMATED BATTERY LIFE, BA-5590, FOR RT USED AS RCU

Table 2-6. SIP/ASIP RT used As RCU - Main Power

VOICE/DATA

RT-1523C

RT-1523D

RT-1523E

(FH & CT)

TBD

Normal (OPR)

TBD

Heavy (NCS)

3 Months

Standby (STBY)

2.4f.

Hold-Up Battery

ESTIMATED HOLD-UP BATTERY LIFE, BA-5372, SIP RADIO

Table 2-7. SlP/ASIP Radio Hold-Up Battery

RT-1523

RT-1523A RT-1523B RT-1523C RT-1523D RT-1523E

USE

6 Months

Back-Up

SINCGARS HUB and ANCD batteries look similar and can be physically

interchanged. The HUB battery is 6.5 Volts while ANCD batteries are 3

Volts each. If HUB batteries (3 of them) are mistakenly placed in the

ANCD, it will be destroyed. Placing one ANCD battery in the RT HUB

position will cause the RT to lose its fill of data.

Therefore, be sure you know which battery goes where. Always read

the label before installing either HUB or ANCD batteries!

2-18