T1600 Three-Input 240-A DC Power SupplyT1600 Three-Input 240-A DC Power Supply Inputs T1600 Three-Input 240-A DC Power Supply Load Sharing and Fault ToleranceEach three-input 240-A DC power supply weighs approximately 25 lb (11.3 kg) and consists of three inputs, three 80-A circuit breakers, a fan, and LEDs to monitor the status of the power supply. Figure 1 shows the three-input 240-A DCFigure 1: Three-Input 240-A DC Power SupplyThe three-input 240-A DC power supply inputs are labeled INPUT 0, INPUT 1, and INPUT 2, from top to bottom. of –48 VDC and return—each with its own 80-A circuitThe input mode switch on the faceplate allows you to set the DC power supply to either 2-INPUT or 3-INPUT mode. 3-INPUT mode is required for the T1600 Core Router.Table 1 describes which components are powered by each input. Powered by Each Three-Input 240-A DC Power Supply InputINPUT 0SIBs, control boards, fan trays, and Routing EnginesINPUT 1FPCs in slots FPC4 through FPC7INPUT 2FPCs in slots FPC0 through FPC3When the T1600 router is operating normally and both power supplies

are switched on, load sharing between them occurs automatically. one power supply fails or is turned off, the other power supply immediately assumes the entire electrical load for the system. supply can provide full power for as long as the router is operational. At least one power supply needs all three inputs, INPUT 0, INPUT 1 and INPUT 2 to function properly.Related DocumentationT SeriesT1600 Power System DescriptionT1600 Three-Input 240-A DC Power Supply LEDs Maintaining the T1600 Power SuppliesTroubleshooting the T1600 Power SystemT1600 DC Power RequirementsMessage 1 of 21 Hi experts, I have a ThinkServer TD340 plugged in an APC Smart-UPS (SMT1500). Each time the UPS makes a self-test, the TD340 Front Panel System Error LED lights solid amber, the Intelligent Diagnostic Module (IDM) Power Supply (PSU) Error LED lights solid amber, and in the ThinkServer Management Module (TMM), under Server Information/Power/Supplies/, I get the following error message : "Power Supply Input Lost (AC/DC)".

And this error status remains until I reboot the server... So it looks like the TMM in interpreting "Switc to Battery" as "Power Loss". So my question is : "Can I prevent the TMM from generating this error at UPS Self-Test?" and "How can clear this error without rebooting the server?"components of air handling unit pdf I tried the "Reboot" button in TMM Utilities to Reboot the Service Processor, but the error status remains...how much should it cost to replace a 3 ton ac unit Your help would be greatly appreciated.stand up portable ac units Thank's in advance, François Message 2 of 21 Thank you for the question! This is a known issue and a new BMC firmware has been released that fixes this issue.

Message 3 of 21M Thank you Nivek for the quick repls Message 4 of 2AM Hello,I have the same issue with two RD340 machines.  Both have had the BMC firmware updated to v20.0.27765.  Is there a soluts! Message 5 of AM I am having the same problem with my RD340, running v 22.0.37416 of the BMC firmware (latest available at the time of this writing). Someone please help? Message 6 of1 AM Hello,The issue is under investigation. A case has been created and our engineer's are working on it. We will post the solution here when available. It appears something went awry recently and caused this issue to crop up again. Message 7 o15 PM Hi Nivek, In experiencing this issue again today (it happens each time our UPS performs a self-test) it is becoming very much a drain on our tech's time having to continously deal with the alerts. As such I can disable alerting on that particular server for now however unfortunately it is not an effective solution due to it will also disable notifications of other hardware problems should they

arise. Can you please provide us with some sort of status update on what Lenovo is doing to address this issue? To be clear, the model of server we are experiencing this problem on is a ThinkServer RD340, M/T 70AB:52 AM Hi rptech,Our development team is aware of the issue and are working to get it resolved. Currently I do not have any additional information that I can provide. I apologize for the inconvenience, we are working hard to address thi2:33 PM Hello Lenovo, It has been about a month now since the last response and still no update on this issue. Is Lenovo doing anything to solve this p0 of 21 ‎08 08:20 AM Version 24 release on 8/6 and installed for me.Waiting to get visual confirmation but that might not come until 8/25I am usinNewsletter Sign UpHow to BuyContact Us Return to: ConnectPort X4 Family AC Power Supply – 12VDC, 100-240VAC, IEC320-C14 input plug, locking barrel, AC power cord not included. Rated input voltage range: 120VAC - 240VAC Input frequency: 47Hz - 63Hz Rated input current:1.0A Max.

in-rush current: 50A Input Plug Type: IEC 60320 C14load current: .5A Min. load current: 0A Output Power: 20W Output Plug:Connector Type: Locking barrel plug Operating Temperature:0° C to 40° C Storage Temperature:-20° C to 85° C Size (LxHxW):92 x 31 x 50mm Weight: 166g Cord Length:NA Certifications:UL, cUL, PSE, CE, CCC, TUV Order products by phone 8 a.m. to 5 p.m. (CST)International Contact Digi distributors provide in-country sales and support. GET DIGI ENTERPRISE SUPPORT Unlimited, priority access to our support team.Wide AC input AC/DC power supply for 3 phase E-meter (12V @ 0.5A) simple nonSR buck w/ TPS54140 for various output voltages (1.8V, 2.5V, 3.3V, 5.0V) up to 1Amp load out of 16V to 36V 2-Switch Quasi-Resonant Flyback Topology PMP4303.1(Output Voltage 1)PMP4303.2(Output Voltage 2)PMP4303.3(Output Voltage 3) Vin (Min) (V)100100100 Vin (Max) (V)500500500 Vout (Nom) (V)5512 Iout (Max) (A).1.2.5 Output Power (W).516 Isolated/Non-IsolatedIsolatedIsolatedIsolated Input TypeACACAC TopologyFlyback- DCMFlyback- DCMFlyback- DCM