CBB040E Eltek Valere, CBB040E Datasheet - Page 13

• Manufacturer Part Number: CBB040E
• Manufacturer: Eltek Valere

Specifications of CBB040E

• Lead Free Status / Rohs Status: Supplier Unconfirmed

Ordering Guide Compact Power Systems ~ 2052286 R1, September 2008
Float Voltage
HVSD Setpoint
HVA Setpoint
BOD Alarm
LVD Warning (All)
LVD 1 Open
LVD 1 Reconnect
LVD 1 Reconnect
Delay Time
T Comp Enable
Temperature Units Select either degrees C or F
Hi Temp Thermal
Comp Start Temp
Hi Temp Thermal
Slope
Hi Temp Thermal
Comp Stop Voltage
Lo Temp Thermal
Comp Start Temp
Lo Temp Thermal
Slope
Lo Temp Thermal
Comp Stop Voltage
Thermal Sense
Thermal Runaway
Clamp Temperature
Thermal Runaway
Clamp Voltage
Communication
Alarm
Current Share
Alarm
Redundancy Alarm
Parameter
Sample Operating Parameters
The voltage to which the rectifiers will regulate the plant during float
mode
The controller will shut down the rectifiers if the plant voltage
exceeds this setpoint
The controller will issue a High Voltage Alarm if the plant voltage
exceeds this setpoint
The controller will issue a Battery-On-Discharge alarm if the plant
voltage falls below this setpoint
The controller will issue a Low Voltage Disconnect Warning if the
plant voltage falls below this setpoint
The system LVD contactor will open if the plant voltage falls below
this setpoint
The system LVD contactor will reconnect if the plant voltage
exceeds this setpoint
The amount of time that the plant voltage must exceed the LVD
reconnect setpoint prior to reconnecting the LVD contactor
Enables thermal compensation
The controller begins to reduce the float voltage when the highest
measured battery temperature reaches this value
If battery temperature is above the start temperature, the controller
will linearly reduce the plant voltage by this slope
The minimum voltage to which the controller will reduce plant
voltage for thermal compensation
The controller begins to increase the float voltage when the lowest
measured battery temperature reaches this value
If battery temperature is below the start temperature, the controller
will linearly increase the plant voltage by this slope
The maxinum voltage to which the controller will raise plant voltage
for thermal compensation
Selects temperature sensing device to use for battery temperature
compensation; Internal sensor or External temp probes.
The temperature at which the controller will reduce the Float Voltage
to Runaway Clamp Voltage
The Float Voltage to which the controller will reduce for
temperatures above Runaway Clamp Voltage
A minor alarm is set if any rectifier either stops communicating or is
removed from the shelf. User action is required to clear the alarm
A minor alarm is set if the output current of any rectifier exceeds
current sharing tolerances
A minor alarm is set if the number of installed rectifiers will not
support N+1 redundancy required by the load
Table 4 –Operating parameters (sample only)
Description
Disabled Disabled
Disabled Disabled
Disabled Disabled
External External
Enabled Enabled
Nominal Voltage
50.5
48V
-20
54
58
57
48
44
42
50
20
35
72
56
60
50
C
0
28.25
25.25
24V
-20
27
29
24
22
21
25
20
35
36
28
60
25
C
13
0