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New 3 tyco front end power modules CP1800AC52 $1890

For Sale: New 3 tyco front end power modules CP1800AC52 $1890

Subject New 3 tyco front end power modules CP1800AC52 $1890
Ad is submitted by poster: New in the boxes $631 LIST PRICE A $ 1890 value
CP1800AC52 Front-End Power Supply
Input: 100-120/200-240 Vac; Outputs: Â±(44-58) Vdc at 1800W; +5 Vdc at 4W
Compact 1-RU form factor providing 20 W/in3
Constant power from 48 â€“ 58 Vdc
1800W from nominal 200 â€“ 240 Vac
1200W from nominal 100 â€“ 120 Vac
Output voltage programmable from 44V â€“ 58 Vdc;
PMBus compliant dual I2C and RS485 serial bus
Power factor correction (meets EN/IEC 61000-3-2
Designed to IEEE802.3af Compliance, 2250
output*** isolation to chassis/signals for POE
applications. (see ordering info)
DC Output over-voltage and over-current protection
AC Input over-voltage and under-voltage protection
Over-temperature warning and protection
Redundant, parallel operation with active load
sharing and redundant +5V Aux power
Hot insertion/removal (hot plug)
Four front panel LED indicators
UL* 60950 Recognized, cUL to CSAâ€ C22.2 No.
CE mark meets 73/23/EEC and 93/68/EEC
48Vdc distributed power architectures
The CP1800AC52 Front-end Power Supplies
in the Compact Power Line platform are specifically
designed to operate as an integral part of a complete distributed power system. The high-density, frontto-
back airflow rectifier is designed for minimal space utilization and is highly expandable for future
growth. It is provided with many features including PoE isolation, RS485 and dual-redundant I
communications busses that allow it to be used in a broad range of applications. The flexible feature set
makes this front-end power supply an excellent choice for applications requiring modular ac-to-dc bulk
intermediate voltages, such as in distributed power.
* UL is a registered trademark of Underwriters Laboratories, Inc.
CSA is a registered trademark of Canadian Standards Association.
â€¡ VDE is a trademark of Verband Deutscher Elektrotechniker e.V.
This product is intended for integration into end-user equipment. All the required
procedures for CE marking of end-user equipment should be followed.
(The CE mark is placed on selected products.)
** ISO is a registered trademark of the International Organization of Standards.
*** For PoE applications, order the CP1800AC52PE, which is 100% factory
January 2008 CP1800AC52 Front-End Power Supply
Parameter Min Typ Max Units Notes
The power supply automatically configures its
operating mode based on the voltage level it reads
on first turn ON. (This information is retained as
If started within low input line range.
If started within high input line range.
Will derate to 80% of full load; will shutdown below
May not meet all requirements, but will maintain
May shut down but will not get damaged.
Measured at 25Â°C for all line conditions; does not
include X-Capacitors charging.
Input Leakage Current 1.5 mA Measured at 265Vac, 60Hz
Power Factor 0.98 From 50% to 100% load.
At 100 Vac with Vout > 52V and Pout > 50%.
At 230 Vac with Vout > 52V and Pout > 50%.
Measurement starts at zero crossing of the ac
voltage. Alarm issued via PFW signal going LO 5
ms prior to output voltages going out of limits.
Measurements made at 75% full load and voltage
allowed to decay to 49.5V. Holdup time is inversely
proportional to delivered output load.
Parameter Min Typ Max Units Notes
At low-line input from 100-120Vac nominal.
At high-line input from 200-240Vac nominal.
Output Voltage Setpoint 52 Vdc Output floats with respect to frame ground.
Includes all variations due to specified load range,
drift, and environmental conditions.
Output Voltage Range 44 58 Vdc Set either by I
2C, RS485, or analog margining.
Single-wire connection. Maintains tolerance to
average of all other rectifiers.
January 2008 CP1800AC52 Front-End Power Supply
Parameter Min Typ Max Units Notes
Measured with 20MHz bandwidth under any
condition of loading. Minimum load is 1A.
External Bulk Load Capacitance
External capacitance can be increased but the
power supply will not meet its turn-ON rise time
Monotonic Turn_On from 30% to 100% of Vnom
above -5Â°C operation. Monotonic Turn_On from
60% to 100% of Vnom below -5Â°C operation.
Settling time to within regulation requirements.
Power limited to 1200W at 100 - 120 Vac.
Power limited to 1800W at 200 - 240 Vac.
Below 36Vdc, hiccup will commence with an ON
time of less than 4 seconds. The ON time duty
cycle is about 10%. A latched shutdown can be
In the default state, three restarts within a 1
minute window will be attempted. Using I
instructions a latched shutdown mode can be
Before shutdown. The default state will shut
down and restart automatically when the unit
sufficiently cools down. Using I
latched shutdown mode can be selected. [Note:
There is only a single latched shutdown
command. If set, all three protection modes; OV,
OC and OT, are reconfigured simultaneously].
1. Below -5Â°C, the rise time is approximately 5 minutes to protect the bulk capacitors
2. Complies with GR947 which calls for a minimum rise time proportional to output load.
Parameter Min Typ Max Units Notes
Ripple and Noise 50 100 mVpk-pk 20MHz bandwidth.
Over-current Limit 110 175 %FL
January 2008 CP1800AC52 Front-End Power Supply
Parameter Min Typ Max Units Notes
Operating Temperature -5 55 Â°C The rectifier will start up to -40Â°C.
55 75 Â°C With 2%/Â°C power derating above 55Â°C.
Humidity 5 95 % Relative humidity, non-condensing.
For operation above 2500m (5000 ft.),
maximum operating temperature is derated by
Per Telcordia GR-63-CORE, all floors, when
Noise is proportional to fan speed, load and
Harmonic Emissions Per EN/IEC61000-3-2
Radiated Emissions* FCC and CISPR22 (EN55022) - Class B
FCC and CISPR22 (EN55022) Class B
Telcordia GR-1089-CORE - Class A
Conducted Emissions- dc Telcordia GR-1089-CORE and CISPR22 (EN55022) - Class A
ESD Error free per EN/IEC 61000-4-2 Level 3 (6 kV contact discharge, 8 kV air discharge).
Radiated Immunity Error free per EN/IEC 61000-4-3 Level 3 (10 V/m).
Electrical Fast Transient Burst Error free per EN/IEC 61000-4-4 Level 3 (2 kV, 5 kHz repetition rate)
EN/IEC61000-4-5 Level 4 (4 kV common mode, 2 kV differential mode).
ANSI C62.41 Level A3 (6 kV common and differential mode)
Conducted Immunity Error free per EN/IEC 61000-4-6 Level 3 (10Vrms).
Reliability (calculated) 400,000 Hours
At ambient of 25Â°C at full load per Telcordia SR-
332, Reliability Prediction for Electronic
Service Life 10 Years 25Â°C ambient, full load excluding fans.
*Radiated emissions compliance was met using a Lineage Power shelf. This shelf includes output common and differential mode
capacitors that assist in meeting compliance.
January 2008 CP1800AC52 Front-End Power Supply
The rectifier provides three means for monitor/
control: analog, PMBus compliant I
for interfacing to Lineage Power controllers or
Details of analog controls are provided in this data
sheet under Signal Definitions. Lineage Power will
provide separate application notes on PMBus
protocol for users to interface to the CPL rectifiers.
Contact your local Lineage Power representative
When rapidly extracting and reinserting modules
care should be taken to allow for discharging the
internal bias supply so that a predictable restart
could be achieved. The way to ensure that the
circuit sufficiently discharges is to observe the
spinning of the fans after an extraction. The unit
should not be reinserted until the fans stop
All signals are referenced to Logic GRD unless
otherwise noted. See the Signal Definitions Table
at the end of this document for further description
Setpoint of the rectifier can be
changed via this input pin. Programming can be
either a voltage source or a resistance divider.
Accuracy is dependent on the overall divider if
resistive programming is used. The margining pin
is connected to 3.3Vdc via a 10k
the rectifier. See graphs below.
An open circuit on this pin reverts the voltage level
the system when it is properly plugged in via a
Î© resistor in series between this signal and
Establishes the communications
mode of the power supply, between analog/I
RS-485 modes. For RS485, connect 750 â€“ 3.92k
pull-down resistor to 54_OUT(-DC).
communications are utilized as configured by the
Protocol pin. This pin must be pulled low to turn
the power supply. The power supply will turn
if either the Enable or the ON/OFF pin is
released. The Enable function does not exist for
the RS-485 protocol. This signal is referenced to
This is a short pin utilized for hot-plug
applications to ensure that the power supply turns
before the power pins are disengaged. It also
ensures that the power supply turns
the power pins have been engaged. Must be
This signal goes LO for any failure that
requires rectifier replacement. Some of these
A HI on this pin indicates rectifier
configured for 1800W operation; a LO indicates
rectifier configured for 1200W operation.
January 2008 CP1800AC52 Front-End Power Supply
AC Present but not within limits
Non-catastrophic Internal Failure
Communications Fault (RS485 mode)
verified by either reading back STATUS indicators if an adjacent power supply is back biasing 8Vdc, or by reading back all FFâ€™s
2. Any detectable fault condition that does not result in the power supply shutting down. For example, ORing FET failure, boost
section out of regulation, etc.
Signal Output Power Input Power
6 5 4 3 2 1 P7 P6 P5 P4 P3 P2 P1
SCL_0 MOD_PRES PFW LOGIC_GRD RS_485+ UNIT_ADDR
SCL_1 OTW Alert#_0 Alert#_1 RS_485- 8V_INT
SDA_0 Margin Enable Reset Ishare Protocol
SDA_1 Fault 5VA Power_Cap ON/OFF SHELF_ADDR
Connector is viewed from the rear positioned inside the power supply.
Signal pins columns 1 and 2 are referenced to 52_OUT (-DC).
Signal pins columns 3 through 6 are referenced to Logic GRD.
Last-to-make first-to-break shortest pins.
First-to-make last-to-break longest pin implemented in the mating connector.
January 2008 CP1800AC52 Front-End Power Supply
Hardware alarm signals (FAULT, PFW, OTW) and operational indicator POWER_CAP are open drain FETs.
These signals should be pulled HI to either 3.3V or 5V. Maximum sink current 5mA. That is, the using
system needs to pull up these signals to their HI states via a series resistor. During the ON state, these
signal indicators should not draw more than 5mA each. HI state voltage should not exceed 10Vdc.
Function Label Type Description
Output Enable Enable Input If shorted to LOGIC_GRD, the rectifier output is enabled when using I
mode of operation. May also be toggled to reset a latched OFF rectifier.
Function not available in RS485 mode.
PFW Output An open drain FET; normally HI, indicating output power is present. Changes
to LO at least 5msec before the output voltage is lost.
2C lines indicating that service is requested from the host
controller. This signal pin is pulled up to 3.3V via a 10k
to active LO when an interrupt occurs.
Rectifier Fault Fault Output Indicates that an internal fault exists. An open drain FET; normally HI,
MOD_PRES Output Used to Indicate presence of rectifier.
ON/OFF ON/OFF Input Short pin, connects last and breaks first; used to activate and deactivate
output during hot-insertion and extraction, respectively. Ref: 52_OUT (-DC)
Protocol select Protocol Input Used to place rectifier in either RS485 or analog/I
Margining Margin Input Allows changing of output voltage through an analog voltage input or via
OTW Output An open drain FET; normally HI, changes to LO approximately 5Â°C prior to
POWER_CAP Output Used to indicate rectifier operation mode; HI indicates 1800W operation and
Unit_addr Input Voltage level addressing of rectifiers within a single shelf. Ref: 52_OUT (-DC).
Shelf Address Shelf_addr Input Voltage level addressing of rectifiers within multiple shelves. Ref: 52_OUT
Back bias 8V_INT _ Diode ORâ€™ed 8Vdc drain; used to back bias microprocessors and DSP of
failed rectifier from operating rectifiers. Ref: 52_OUT (-DC).
Mux Reset Reset Input Resets the I
Standby power 5VA - 5V at 0.75A provided for external use by either adjacent power supplies or
Current Share Ishare - A single wire interface between each of the power unit forces them to share
the load current. Ref: 52_OUT (-DC).
2C Line 0 SCL_0, SDA_0 Input I2C line 0.
2C Line 1 SCL_1, SDA_1 Input I2C line 1.
January 2008 CP1800AC52 Front-End Power Supply
CP1800AC52 Rectifier Designed to IEEE802.3af POE compliance but not factory tested 108994546
CP1800AC52_IM* CP1800AC52 Rectifier with black faceplate* CC109111911*
CP1800AC52_GRAPH* CP1800AC52 Rectifier with graphite faceplate* CC109138814*
CP1800AC52PE Rectifier Designed and factory tested to IEEE802.3af POE compliance CC109125003
*Custom code that may require longer ordering intervals.
Over-temperature warning ON: Over-temperature warning
3000 Skyline Drive, Mesquite, TX 75149, USA
e-mail: B.roy@repair--parts.com
Â©2008 Lineage Power. Lineage Power reserves the right to make changes to the product(s) or information contained herein without notice. No liability is assumed as a result of
their use or application. No rights under any patent accompany the sale of any such product(s) or information.
Outside U.S.A.: +1-(***)-284-2626

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