CP2000DC54-PE Lineage Power, CP2000DC54-PE Datasheet - Page 7

• Manufacturer Part Number: CP2000DC54-PE
• Description: Linear & Switching Power Supplies -40 to -72Vdc +/-54Vdc 2000W
• Manufacturer: Lineage Power

Specifications of CP2000DC54-PE

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Data Sheet
Signal Definitions
All hardware alarm signals (Fault, Power_OK, I_Limit, OTW) are open drain FETs. These signals should
be pulled HI to either 3.3V or 5V. Maximum sink current 5mA. An active LO signal (< 0.4Vdc) state is
referenced to Logic GRD unless otherwise stated. Contact your Lineage Power representative for more
details.
Lineage Power
Function
Output Enable
Output Good
Current Limit
I
PEM Fault
Module Present
ON/OFF
Margining
Over-Temperature Warning
PEM address
Shelf Address
Back bias
Mux Reset
Standby power
Current Share
I
I
2
2
2
C Interrupt
C Line 0
C Line 1
Enable
Power_OK
I_Limit
Alert#_0
Alert#_1
Fault
MOD_PRES
ON/OFF
Margin
OTW
Unit_addr
Shelf_addr
8V_INT
Reset
5VA
Ishare
SCL_0, SDA_0 Input
SCL_1, SDA_1 Input
Label
Output
Input
Input
Output
Input
Input
Input
Output
Output
Output
Output
_
Input
Output
-
Type
If shorted to LOGIC_GRD, the PEM output is enabled
when using I
reset a latched OFF PEM.
An open drain FET; normally HI, indicating output power is
present. Changes to LO when the main output is OFF,
An open drain FET; normally HI, indicating normal
operation. Changes to LO when in current limit,
Interrupt signal via I
requested from the host controller. This signal pin is pulled
up to 3.3V via a 10kΩ resistor and switches to active LO
when an interrupt occurs.
Indicates that an internal fault exists. An open drain FET;
normally HI, changes to LO.
Used to Indicate presence of PEM.
Short pin, connects last and breaks first; used to activate
and deactivate output during hot-insertion and extraction,
respectively. Ref: V_OUT (-DC)
Allows changing of output voltage through an analog
voltage input or via resistor divider.
An open drain FET; normally HI, changes to LO
approximately 5°C prior to thermal shutdown.
Voltage level addressing of PEMs within a single shelf.
Ref: V_OUT (-DC).
Voltage level addressing of PEMs within multiple shelves.
Ref: V_OUT (-DC).
Diode OR’ed 8Vdc drain; used to back bias
microprocessors and DSP of failed PEM from operating
PEMs. Ref: V_OUT (-DC).
Resets the I
5V at 0.75A provided for external use by either adjacent
power supplies or the using system.
A single wire interface between each of the power unit
forces them to share the load current. Ref: V_OUT (-DC).
I
I
2
2
C line 0.
C line 1.
2
2
C lines to I
C mode of operation. May also be toggled to
CP2000DC54-PE DC/DC Converter
2
C lines indicating that service is
Description
2
C line 0.
Compact Power Line
7