Difference between revisions of "10393 power"

Revision as of 13:42, 12 January 2018

Fig.1 power through J3 connector

Fig.2 power through J4 connector

18-75V (48V)

• camera's DC-DC converter installed: TRACO POWER THD 12-4810WI, IN 18-75V, OUT 3.3V/3500mA

Notes

• For 48V the recommended connector is J3 (accessible from the back panel)

9-36V (12V)

• camera's DC-DC converter installed: TRACO POWER THD 12-2410WI, IN 9-36V, OUT 3.3V/3500mA

Notes

• For 12V the recommended connector is J4 - bypassing diodes reduces voltage drop and the chances of not hitting the lower voltage limit are higher.
• For 18+ V the recommended connector is J3

Power supply requirements

AC/DC WALL MOUNT ADAPTER

• 20+ W
  • 48V => 0.42+ A
  • 12V => 1.67+ A

3.3V

• Without power board

Fig.3 10393 (J1) and cable, see schematics

Fig.4 Any side can be used

Fig.5 Power supply

Powering from batteries

12V setup

Power from any battery with output voltage ranging 12-36V.

48V setup

Power from any battery with output voltage ranging 18-75V.

Example setup and cables for 48V

• ANTY BATTERY 48V 4A (ANTY or BOOANT, can be found on AliExpress). Enough to power a single camera for several hours. See Fig.6.
• Power cable with an inline fuse and a switch, battery connector came with the battery, the outputs are 2.1mm plugs. Is used to power the camera. See Fig.7.
• Cable with a 48-to-12v converter (CUI INC PYB15-Q48-S12). It was used to power an extra network switch which might not be needed. See Fig.8.
• The camera was connected to a laptop running on its own battery.

• 

  Fig.6 Battery

• 

  Fig.7 Power cable

• 

  Fig.8 48-to-12v DC DC converter cable

• 

  Fig.9 Battery and power cable

• 

  Fig.10 All connected