cias CORAL, Installation Handbook

Page: 41 / 57

©
CIAS Elettronica S.r.l. Ed. 1.0
Installation Handbook
page
40
of
51 CORAL
3.3.3 Power supply and Battery recharge circuit
MS 1 MS 2
2 1
Cn1
GND
MPR
13,8V
MS 3
GND
MPR
13,8V
1
2
3
1 2
TERMINAL BLOCK MS1 POWER SUPPLY
Term Symbol Function
1
19 V~ Alternate Alimentation Input (19-24 V~) or (24V )
2
19 V~ Alternate Alimentation Input (19-24 V~) or (24V )
TERMINAL BLOCK MS2 POWER SUPPLY
Term Symbol Function
1
13,8V Positive for battery (+13,8V ) limitation 600 mA
2
GND Negative for battery
TERMINAL BLOCK S3 POWER SUPPLY
Term Symbol Function
1
13,8V Positive for power supply circuit (+13,8V )
2
GND Negative for Power supply circuit
3
MPR Positive for main presence (+14,6V )