ABB Advant Controller 450 User Manual

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Output voltage at normal operation: 5.6 V ±0.2V (zero load)
Output voltage at backup operation: 6.0 V ±0.2V
Max. current: 2 A
Notes:
- The output voltage level is raised during backup operation to compensate for voltage drops in voting circuitry.
- The output current is short-circuit proof.
- The physical output has a serial diode to provide two SB511s in parallel operation.
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Designed to NiCd battery 12 V, 4 Ah., for example, SB522.
Charging current:
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LEDs on module front:
F, Fault (red) Low-charging current, low 5 V supply (IP is supposed to indicate converter in operation)
IP, Input Power (green) Mains supply available, converter in operation
BP, Battery Powered (ylw) Mains supply not available, discharging of battery
BF, Battery Fault (red) Discharged/unconnected battery, short-circuit or interruption in battery, cold battery at start
FC, Fast Charging (ylw) Indicates recharging after power-up or battery replacement (10 hours)
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Miniature Fuse Link, 5 x 20 mm, 4AF (fast) ABB part no. 5672 2011-20
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Module size: 6 SU, 12 mp (“half height, double width”)
Weight: 0.95 kg (2.1 lbs.)
Block Diagram
Charging
4 Ah 100%
2.8 Ah 70%
Time h
10
30
4
0
0
m
A
1
7
5
m
A
175 mA
4AF
SB522
6%
RAM
Processor Module
Normal
5V supply
Mains
Supply
d.c.
4AF
SB522
6%
RAM
Processor Module
Normal
5V supply
Mains
Supply
d.c.
Normal Operation
Charging of Battery
Backup Operation
Discharging of Battery
1
2
X9
PE
PE
1
2
X9
3
3

ABB Advant Controller 450 Specifications

General

Brand	ABB
Model	Advant Controller 450
Category	Controller
Language	English