Infinity S (NE-S) Dual Voltage Power System
– Quick Start Guide
5
Document 8600243957P Rev 2 Jan 2019
GE
Critical Power
5
Step 6 - Connect Controller Signals
Connect per site engineering instructions.
Pulsar Plus
- Connect to J2, J3, J4, and J5.
See
Information Controller Connections & Information Battery Connections
.
Step 7
–
Installation of Power Modules (Rectifier / Converter)
Universal Power Shelves accept rectifier and converters in any slot
Caution:
The power unit latch is not a carrying handle.
1.
Slide the power unit into the power slot approximately ¾ of the way.
2.
Open the faceplate by sliding the latch to the left until the faceplate releases and swings outward.
3.
Slide the power unit into the slot until it engages with the back of the shelf. Swing the faceplate closed to fully
seat the unit. Verify the faceplate is latched.
4.
Correct insertion of the power unit
will automatically add the unit to the controllers’ inventory of units.
To remove a rectifier / converter:
A.
Open latch fully to release and remove.
B.
Enter Inventory section of controller and remove hardware to clear alarm.
1,
2.
3.
Step 8
–
Initial Startup
Verify that all AC, DC and Controller connections are complete and secure. Turn on AC input breakers. If there are no
alarms, make required adjustments to the default settings on the controller for this installation.
Step 9 - Configure Controller
Verify and edit controller basic configuration parameters per site engineering instructions.
Refer to Galaxy Pulsar Plus Product Manual for additional information.
Information: Controller Default Voltage Settings
Parameter
Range
Valve-Reg (Default)
Flooded
NiCd
Rectifier Float Selective High Voltage Shutdown
-50 to -60V
58.50
58.50
58.50
High Float Voltage Major Alarm
-50 to -60V
57.00
57.00
57.00
High Float Voltage Minor Alarm
-50 to -60V
56.00
56.00
56.00
Rectifier/System Float Voltage
-42 to -56.5V
54.48
52.08
54.40
Battery on Discharge Float Alarm
-46 to -55V
51.00
50.00
51.00
Very Low Float Voltage Alarm
-40 to -51V
46.00
46.00
46.00
Rectifier On Threshold
-40 to -51V
44.00
44.00
44.00
