PCU-110

Typed specifications65 values

Discloses 9 of 14 fields engineers filter by in this category (category median 7).

Mass

1 080 g

datasheet p.3

Total output power

180 W

datasheet p.3 180 W max · maximum power output

Envelope (L×W×H)

186.0 x 105.5 x 60.6 mm³

datasheet p.3

Outputs (as printed)

Regulated Power Output (standard) 2x 12V, 12x 5V, 5x 3.8V; (optional) any between 1.8V to 28V; Unregulated Power Output 12x 23.1 V (20-25 V)

datasheet p.2 Any between 1.8V to 28V Regulated (optional)  |  2x 12V, 12x 5V, 5x 3.8V Regulated (standard)  |  12x 23.1 V (20-25 V) Unregulated

Supply voltage

23.1 V

nom. · datasheet p.3 20.5 V min  |  20.5 V min · Operating  |  25.2 V max  |  25.2 V max · Operating  +2

Power consumption

0.5 W

idle · datasheet p.3 0.5 W idle power

Data interface

RS-422

datasheet p.3 other 1-Wire  |  other 3x 1-Wire  |  RS-422 3x RS422

Operating temperature

-20 °C

min · datasheet p.3 40 °C max  |  -20–40 °C

Design lifetime

5 years

datasheet p.3 5 years LEO

Unit type

PCDU

Power Control and Distribution Unit · datasheet p.1

Bus and outputs type

hybrid (regulated rails + battery bus)

regulated power outputs and unregulated power output · datasheet p.2

Unregulated (battery) bus voltage

23.1 V

unregulated · datasheet p.2 20–25 V unregulated power output, 12x 23.1 V

Regulated output voltages

1.8 V

optional · datasheet p.2 12 V Regulated (standard)  |  5 V regulated power output, standard, 12x  |  12 V regulated power output, standard, 2x  |  3.8 V regulated power output, standard, 5x  +6

Switchable outputs

31

power output interfaces · datasheet p.2

Solar array inputs

12

connectable solar strings · datasheet p.2

Solar input voltage window

20–28 V

datasheet p.2 12 V solar panel power in, optional  |  20 V min · standard  |  28 V max · standard  |  20–28 V solar panel power in, standard  +2

Protections

Adjustable Switches and Fuses

datasheet p.4 Schmitt Trigger Battery Protection  |  other Battery Protection: Schmitt Trigger, intelligent Power Manage…  |  other Latch Protection: Yes  |  other Schmitt-trigger battery protection (hysteretic cut-off), thre…  +3

Survival temperature

-30 °C

min · datasheet p.3 50 °C max  |  -30–50 °C storage temperature

Flight heritage

since 2015

product page

Battery voltage range accepted

20.5 V / 25.2 V

datasheet p.1

MPPT

optional (add-on module)

MPPT: Optional · datasheet p.1 yes optional

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