Unipower Sageon Micro Power Module User Manual

Operation Sageon Micro Power Module Manual
PM990-4207-00, Rev 6
5-9
5.3.4 Battery Menu (Battery Specific Functions)
Home Screen
25.2A 54.3V
FL
⇒ BATT Button
Battery string 1 current
Battery 1
12A Discharging
Additional screens if more batteries declared
(↑)
:
:
DEC
Battery 4
10A Discharging
INC Shows "Not Available" if no sensor connected or "Sensor Fail" is faulty
(↓)
B
attery Temp
35°C
Estimated remaining charge
Estimated Q Bat1
300Ah
Additional screens if more batteries declared
:
:
Estimated Q Bat4
300Ah
ENTER Bus voltage below which alarm flagged
Batt Disch Alarm
47.0V
Modify Value up/down
ENTER to accept
ENTER Alarm threshold for poor battery
Disch I Diff
20A
Modify Value up/down
ENTER to accept
current sharing, shows if >1 battery
ENTER B
attery temperature above which alarm
Batt Temp Alarm
50°C
Modify Value up/down
ENTER to accept
flagged. Not active without sensor.
ENTER B
attery capacity (C10) in Ah
Battery Rating
500Ah
Modify Value up/down
ENTER to accept
ENTER Battery Temperature compensation.
BTC Coeff.
3.2 mV/C/°C
Modify Value up/down
ENTER to accept
Variable from 0 to 6.0mV/C/°C
(If BTC not = Off) EN
TER Mid point temp for BTC curve (Comp.=0)
BTC Nominal
20°C
Modify Value up/down
ENTER to accept
ENTER
Number of Cells
24
Modify Value up/down
ENTER to accept
Physical number of 2V cells in string - used for BTC
ENTER C
harge current limit for recovery of
(↑)
BILim Vb<Vdd
32A
Modify Value up/down
ENTER to accept
deep discharged batteries
DEC EN
TER Battery voltage below which the battery
Vdd Level
43.5V
Modify Value up/down
ENTER to accept
is considered to be deep discharged
INC EN
TER Charge current limit for battery voltage
(↓)
BILim Vb<Vfl
40A
Modify Value up/down
ENTER to accept
between deep discharge & float
ENTER S
ystem Float voltage without BTC.
System Float
54.0V
Modify Value up/down
ENTER to accept
Sense point voltage regulated to this value
ENTER E
stimated max. resistive drop between the
System V Drop
0.8V
Modify Value up/down
ENTER to accept
SMRs and the system voltage sense point.

Unipower Sageon Micro Power Module Specifications

Input Power

input voltage	85-300VAC
inrush current	<9A RMS per rectifier
power factor	>0.98 for >50% output power

Output Power

output voltage for -48VDC systems	adjustable range 42.0V to 59.5V
output voltage for +24VDC systems	adjustable range 21.0V to 30.0V
efficiency for 48VDC systems	>90% at 100% output power

Environmental Conditions

operating temperature	-40°C to +70°C
full power temperature range	-40°C to +55°C
storage/transport temperature	-40°C to +70°C

Mechanical Dimensions

width	483mm (19”)
depth	355mm (14”)
height	88mm – 352mm (3.4” – 13.6”) depending on configuration