IMCON-Intec s.c. - Zasilacz impulsowy SPS-25M

MODEL		OUTPUTS
MODEL		V₁ / I₁
SPS-25MD - x.x AWB	14.2	13.8 V / 2 A (max 3A)
	27.1	27,5 V / 1 A (max 1,5A)

S P E C I F I C AT I O N S

AWB series power supplies are designed to operate with external recharcheable sealed lead-acid battery of nominal voltage 12V or 24V buffering power supply output and delivering reliable supply for critical load..

Available models:

SPS-25MD-14.2 AWB

operating with 12V battery with capacity up to 24Ah

SPS-25MD-27.1 AWB

operating with 24V battery with capacity up to 12Ah

Simple control circuit is responsible for switching off the load in case of battery being discharged below certain level preventing its damage

Switch-off levels:

- for 12V battery - 10V - 10,5V

- for 24V battery - 20V - 21V

Colour LED indicator informs of power supply status:

- green - input (mains) voltage OK,

output voltage OK, battery charged

- orange - mains voltage missing, load is supplied from the battery,

output voltage OK

- red - mains voltage missing, battery discharged below safe level,

load is switched off

Functional diagram of SPS-25MD-x.xAWB Power Supply with the load and battery connected is presented below:

There is additional PG output (open collector) informing of mains presence. PG output goes high if mains voltage is missing or Power Supply failure appears.

Due to sophisticated construction of the control circuit the power consumption when operated from the battery is extremly low (I < 5mA)

PHOTO

Power Supply photo

SPS-25MD -14.2 AWB. (30 kB)

Click photo to enlarge