When operating Vertiv products, the operation personnel must observe the safety rules in the industry, the general safety points and special safety instructions specified in this book.
Page 3
In thunderstorms, a strong electromagnetic field will be generated in the air. Therefore the equipment should be well earthed in time to avoid damage by lightning strikes. IV. ESD Note The static electricity generated by the human body will damage the static sensitive elements on PCBs, such as large-scale ICs.
Page 4
BLVD The system has battery low voltage disconnection (BLVD) optional function. BLVD means when the mains fail and batteries supply power, the controller cuts the load off when the battery voltage drops down to below 43.2V to prevent over-discharge. The BLVD voltage is settable. Refer to NCU User Manual for setting method. The factory setting is enabling BLVD, which means that if power outage lasts for a long time or the power system fails, there might be BLVD.
Figure 1-3 Model information of the DC distribution cabinet 1.2 Overview The NetSure 801 AG1 power supply system is a new generation of telecom power supply with exceptional reliability and performance. It is designed by Vertiv incorporating years of experience in development and equipment operation on power network.
Page 8
2200 × 600 × 600 < 260 PD48/2000DU DC distribution cabinet 2350 × 600 × 600 < 260 NetSure 801 AG1-T1 rectifier cabinet 2350 × 600 × 600 < 270 (excluding rectifiers and controller) NetSure 801 AG1 Power Supply System User Manual...
Power indicator Battery distribution unit Battery I Battery II Battery III Load I Alarm indicator SM DU monitoring board Fuse unit DC positive busbar Figure 1-5 PD48/2000DD DC distribution cabinet (panels removed) NetSure 801 AG1 Power Supply System User Manual...
Page 10
Each HOD can be equipped with at most thirty-five MCBs of which the width is 13mm and the capacity is 16A. Each MCB is series-connected to a 40MΩ resistor, as shown in Figure 1-7. Load MCB (a) Front view NetSure 801 AG1 Power Supply System User Manual...
Page 11
Dimensions (unit: mm): 325 (H) × 584 (W) × 353.5 (D) Fuse unit type 2 is suitable for NT00 fuses. It can accommodate at most 11 NT00 fuses, as shown in Figure 1-10. NetSure 801 AG1 Power Supply System User Manual...
Page 12
Battery distribution unit There are two kinds of battery distribution units: battery distribution unit with low voltage disconnection (LVD) contactor and battery distribution unit without LVD contactor. 1. Battery distribution unit without LVD contactor NetSure 801 AG1 Power Supply System User Manual...
Page 13
Battery distribution unit type 4 can accommodate MCCBs, which are three battery MCCBs plus one load MCCB. The labels from left to right are Battery I, Battery II, Battery III, Load I, as shown in Figure 1-16. NetSure 801 AG1 Power Supply System User Manual...
Page 14
Battery I, Battery II, Battery III, Load I from left to right, as shown in Figure 1-18. Label Battery I Battery II Battery III Load I Fuse Figure 1-18 Battery distribution unit type 6 NetSure 801 AG1 Power Supply System User Manual...
Figure 1-20 Rectifier cabinet NetSure 801 AG1-T1 NetSure 801 AG1 power supply system using bottom cabling method should be composed of NetSure 801 AG1-T1 rectifier cabinet and PD48/2000DD DC distribution cabinet. The input and output cables of the rectifier cabinet should be routed through the DC distribution cabinet.
Page 16
(output current > 100A), the tenth LED will blink. If the output indicators current of the rectifier is smaller than 2A, no current indicator will be on Monitoring Module The front panel of controller M830D is shown in Figure 1-23: NetSure 801 AG1 Power Supply System User Manual...
Page 17
No power supply Observation alarm indicator (Yellow) The power system has at least an observation alarm The power system has at least a major alarm or Critical or major alarm indicator (Red) critical alarm NetSure 801 AG1 Power Supply System User Manual...
200V. Raised floor or antistatic ceramic tile is highly recommended for the equipment room. The antistatic earth resistance should be no greater than 10Ω. Care should be taken regarding antistatic during equipment unpacking, transportation and operation. NetSure 801 AG1 Power Supply System User Manual...
Page 19
The equipment room should comply with relevant fire protection regulations and requirements for power distribution, and provide adequate fire protection facility, such as dry-chemical extinguisher and automatically explosive fire protection ball. NetSure 801 AG1 Power Supply System User Manual...
NetSure 801 AG1-T1 rectifier cabinet is not supposed to be directly connected to the secondary side of a transformer with capacity greater than 800kVA. An extra distribution cabinet should be used between NetSure 801 AG1-T1 rectifier cabinet and the transformer for shortcircuit protection.
Page 21
The protective earth cable of 3-phase 5-line system and single-phase 3-line system can be directly connected to the earth bar of the power supply system. NetSure 801 AG1 Power Supply System User Manual...
2.3.2 Tools And Materials Preparation 1. Tools required for power supply equipment installation include electric drill, wire cutter, wire presser, various wrenches, screwdriver, electrician knife, tinning furnace, staircase and steel saw. See 7.1.2 Maintenance Tools And NetSure 801 AG1 Power Supply System User Manual...
Page 23
16mm 10mm 10mm 10mm Note: The specs are applicable at ambient temperature of 25° C. If the temperature is higher or lower than this, the CSA of the cable should be increased NetSure 801 AG1 Power Supply System User Manual...
5. The conditions of the goods through visual inspection. For example, check if the cabinet and box are damaged, if the cabinet and box have regained moisture; shake gently the rectifiers and controller to check if the parts and connections have been loosened during transportation. NetSure 801 AG1 Power Supply System User Manual...
The expansive pipes delivered with the system are generally M10 × 30mm. Therefore, use electric drill to drill holes that are slightly smaller than Φ12 size at the center points of the installation holes marked on the floor, and the depth NetSure 801 AG1 Power Supply System User Manual...
Figure 3-2 Fixing cabinet with bolt 3.2.2 Installation On Supporting Rack If antistatic floor is laid in the equipment room, a supporting rack could be purchased from Vertiv. Step 1: place cabinet in position Install the supporting rack on the floor as shown in Figure 3-3. The installation steps are the same as the first three steps in 3.2.1 Installation On The Floor.
Figure 3-5 Parallel connection between cabinets (top view, unit: mm) 4. Connect the positive bars and negative bars inside the cabinet respectively by copper bars and screws, as shown in Figure 3-6 and Figure 3-7. NetSure 801 AG1 Power Supply System User Manual...
Figure 3-7 Parallel connection of copper bars If users parallel connect rectifier cabinets or DC distribution cabinets instead of placing rectifier cabinet and DC distribution cabinet in alternation, contact Vertiv for technical support. 3.2.4 Installation Of System Above 3000A The NetSure801 power supply system can be expanded up to 5760A. As the max current carrying capacity of single parallel connection bar is 3000A, when the system capacity exceeds 3000A, the system cabinets should be arranged in the way that the max current carrying capacity of one parallel connection bar does not exceed 3000A.
The power supply system uses common earth. The connection procedures are as follows. 1. Use the earth cable to connect the earth terminal of the rectifier cabinet to the earth terminal of the DC distribution cabinet (see Figure 3-8). NetSure 801 AG1 Power Supply System User Manual...
Figure 3-9 AC input terminal dimension (unit: mm) 4. The AC cables should be run separate from the DC cables, with separation exceeding 150mm. 5. No splice, damage, or scratch on the cables is permitted. NetSure 801 AG1 Power Supply System User Manual...
Load should be connected to the MCB/fuse of suitable capacity to avoid their failure to function in the case of overload. The capacity of the MCB/fuse is recommended to be about 1.5 ~ 2 times of the peak value of the load capacity. NetSure 801 AG1 Power Supply System User Manual...
Page 32
Connect the negative load cable to the output terminal of the fuse, and the positive load cable to the DC positive busbar. The DC positive busbars of the NetSure 801 AG1-T1 rectifier cabinet are shown in Figure 3-14. The maximum current of DC positive busbar (1) is 1000A, and the maximum current of DC positive busbar (2) is 3000A.
Page 33
Figure 3-15. 3) HOD Connect the negative load cable to the negative terminal of the HOD, and the positive load cable to the positive terminals, as shown in Figure 3-16. NetSure 801 AG1 Power Supply System User Manual...
Connect the cables to the battery when the DC distribution is to be initially tested, as shown in Figure 3-18. NetSure 801 AG1 Power Supply System User Manual...
Figure 3-18 Battery cable connection in rectifier cabinet The DC positive busbars of the NetSure 801 AG1-T1 rectifier cabinet are shown in Figure 3-18 and Figure 3-19. The maximum current of DC positive busbar (1) is 1000A, and the maximum current of DC positive busbar (2) is 3000A. it is recommended to connect positive battery cable to DC positive busbar (2).
Pull out the handle of the controller, and put the controller onto the installation position (see Figure 3-21). Push the controller completely into the cabinet. Controller Figure 3-21 Fixing the controller in the cabinet NetSure 801 AG1 Power Supply System User Manual...
C interface, and provides the power. The position of the user interface board is shown in Figure 3-23. User interface borad Controller User interface borad Screw(Two) Figure 3-23 User connector board position NetSure 801 AG1 Power Supply System User Manual...
Page 38
NC contact of relay 1 DO2_NC NC contact of relay 2 DO1_COM Common contact of relay 1 DO2_COM Common contact of relay 2 DO1_NO NO contact of relay 1 DO2_NO NO contact of relay 2 NetSure 801 AG1 Power Supply System User Manual...
3. The temperature probe should be put in the battery room where it can best incarnate the battery temperature. When fixing it, do not connect it to any other exothermic equipment or metal conductor. NetSure 801 AG1 Power Supply System User Manual...
After the controller is powered on, it will do self test without needing any operation. After about 50s, the M830D should start and display the following screen. English 中文 Francais Deutsch Italiano Pyccknn Espanol 繁体中文 NetSure 801 AG1 Power Supply System User Manual...
For detailed parameter setting method of this controller, refer to See NetSure Control Unit (NCU) User Manual, UMM830B (Issue AA, June 3, 2014). 1. Set the controller according to the practical connection of DC distribution cabinet address and quantity. NetSure 801 AG1 Power Supply System User Manual...
3. Under the condition that all the rectifier outputs are normal, observe and record the rectifier current-sharing characteristics at different total loads. Communication with host If the system is equipped with a host computer, connect it with controller through wires. NetSure 801 AG1 Power Supply System User Manual...
“DC ROUTE XX FAULT” alarm. Plug in the fuse link again, and the system will resume normal. By now, the system test is completed and the power supply system is in normal operation. NetSure 801 AG1 Power Supply System User Manual...
Chapter 5 Use Of Monitoring Module ™ M830D controller support local LCD interface and web operation.. See NetSure Control Unit (NCU) User Manual, UMM830B (Issue AA, June 3, 2014) for more information. NetSure 801 AG1 Power Supply System User Manual...
Connection and disconnection of rectifier’s external input cables should be done by maintenance personnel, and the cables must be connected before switching on the rectifier, and disconnected after switching off the rectifier. The rated current of the rectifier input MCB is 20A, and its breaking capacity is 6kA. NetSure 801 AG1 Power Supply System User Manual...
1 set Wrench 6-angle or 4-angle bolts and nuts fork wrench) A kind of spinning tool used when there is no space for operation on the screw Socket wrench 1 set surface NetSure 801 AG1 Power Supply System User Manual...
Program control exchange with more than 2,000 lines but less than 10 thousand lines, and < 3 toll exchange with less than 2,000 lines. Program control exchange with less than 2,000 lines, fiber terminal station, carrier repeater < 5 NetSure 801 AG1 Power Supply System User Manual...
Test methods including testing through the controller the AC under/overvoltage protection function through external voltage regulator and testing the DC under/overvoltage protection function by forced discharge NetSure 801 AG1 Power Supply System User Manual...
To conduct statistical analysis of the operating status of the power grid, there shall be a detailed streamlined log of the status of the power net. In general, the status of the power grid NetSure 801 AG1 Power Supply System User Manual...
High temperature or pyrotoxin is Decrease ambient temperature or near to the air intake of rectifier remove the pyrotoxin rectifier The rectifier isn’t absolutely Reinsert rectifier inserted into the frame NetSure 801 AG1 Power Supply System User Manual...
Page 52
1. Check the new rectifier to see whether has any damage during the transportation. 2. Loosen the fixing screw on the panel of the rectifier. 3. Dial the slide switch of the rectifier to the above. NetSure 801 AG1 Power Supply System User Manual...
After the software is started, the dialog box below will appear: Figure 7-3 Verification form 4. Enter the user name (“admin”) and password (“123”) and click OK. The following screen will appear. NetSure 801 AG1 Power Supply System User Manual...
Page 54
The screen will prompt, “Uploading data, please wait…” when the upload is finished, click ok to confirm. 7. Change the shunt coefficient 1 to “2000/75”, click Enter, as shown in Figure 7-6. NetSure 801 AG1 Power Supply System User Manual...
Page 55
Figure 7-7 Download parameter After the download, the screen will prompt , click OK to confirm. 9. Click the right mouse button. Select Upload to upload the SM DU parameter, as shown in Figure 7-8. NetSure 801 AG1 Power Supply System User Manual...
Emergency treatment of AC distribution In case of failure of AC power supply to rectifier due to AC distribution fault, the AC mains can be directly introduced into the input switch of the rectifier. NetSure 801 AG1 Power Supply System User Manual...
Page 57
Meanwhile, communication exchanges shall have adequate human and material resources and work out effective countermeasures to deal with these disasters. They shall also prepare emergency management regulations and grave accidents rush-repair rules. NetSure 801 AG1 Power Supply System User Manual...
The rectifier can output max. power of 5,800W with input voltage of 304Vac ~ Rectifier 530Vac. Derate by input (45° C) The output power will drop to 50% rated power when the input volatage fall to 304Vac ~ 260Vac NetSure 801 AG1 Power Supply System User Manual...
Page 59
87.5 (H) × 85.5 (W) × 287.5 (D) Mechnical Rectifier R48-5800A/R48-5800e 87.5 (H) × 243.5 (W) × 371.5 (D) Rectifier cabinet (not including rectifier) DC distribution Weight (kg) Controller M830D Rectifier R48-5800 A/R48-5800e NetSure 801 AG1 Power Supply System User Manual...
Engineering design diagram for DC distribution cabinet 490.0 92.1 76.5 148.7 Battery I Battery II Battery III Load I 570.1 1103.5 1619.3 1813.7 1836.3 2330.4 2200.0 600.0 Figure 1 PD48/2000DU engineering design diagram (front view, unit: mm) NetSure 801 AG1 Power Supply System User Manual...
Page 61
Figure 2 PD48/2000DU engineering design diagram (rear view, unit: mm) 113 114 Battery I Battery II Battery III Load I 2200.0 2101.8 1647.4 1453.0 1358.1 1054.8 422.8 303.0 113.2 600.0 Figure 3 PD48/2000DD engineering design diagram (front view, unit: mm) NetSure 801 AG1 Power Supply System User Manual...
Page 62
Appendix 2 Engineering Design Diagram 2040 Figure 4 PD48/2000DD engineering design diagram (rear view, unit: mm) NetSure 801 AG1 Power Supply System User Manual...
CAN+ CAN- PE 2T12 2T10 12CN 12CN door 11CN 11CN 2T15 2T13 CAN+ CAN- PE CAN+ CAN- PE 2T16 2T14 12CN 11CN Figure 9 NetSure 801 AG1-T1 rectifier cabinet wiring diagram (1) NetSure 801 AG1 Power Supply System User Manual...
Page 69
3 2 1 B242HFX1 B242HFX1 Fuse DU 1 Fuse DU 2 (Fuse distribution unit 1) (Fuse distribution unit 2) CAN+ CAN- CAN- CAN+ Figure 10 NetSure 801 AG1-T1 rectifier cabinet wiring diagram (2) NetSure 801 AG1 Power Supply System User Manual...
Page 70
4 battery fuses and no load fuse Note: 1. ** see wiring diagram (2) 2. CN2 ~ CN11 are male terminals CN1 is female terminals Door Figure 11 PD482000DU DC distribution cabinet wiring diagram (1) NetSure 801 AG1 Power Supply System User Manual...
Page 71
(Distribution unit 3) (Distribution unit 4) D. HODs are placed at upper layer 信号采集板 信号采集板 信号采集板 信号采集板 信号采集板 信号采集板 Fuse DU 1 Fuse DU 2 Figure 12 PD482000DU DC distribution cabinet wiring diagram (2) NetSure 801 AG1 Power Supply System User Manual...
Page 72
Right side positive busbar Left side positive busbar Note: 1. ** see wiring diagram (2) 2. CN2 ~ CN11 are male terminals CN1 is female terminals Figure 13 PD482000DD DC distribution cabinet wiring diagram (1) NetSure 801 AG1 Power Supply System User Manual...
Page 73
HOD1 or LOD1 HOD2 or LOD2 (Distribution unit 1) (Distribution unit 2) Fuse DU 3 Fuse DU 4 Fuse DU 1 Fuse DU 2 Figure 14 PD482000DD DC distribution cabinet wiring diagram (2) NetSure 801 AG1 Power Supply System User Manual...
5.The standard configuration of BU is fixed 2 battery fuses and 2 load fuses. 6.Install close wall and cable free from cabinet up. Figure 15 Schematic diagram of the NetSure 801 AG1 NetSure 801 AG1 Power Supply System User Manual...
Page 75
4.The max configuration of DU IS fixed 3 Fuse DU or 6 LOD or 6 HOD. 5.Install close wall and cable from cabinet up or bottom. Figure 16 Schematic diagram of the DC cabinet NetSure 801 AG1 Power Supply System User Manual...
Page 76
DC distribution cabinet slave rectify cabinet Note: 1.The rectify cabinet and DC distribution cabinet must be staggered when they are parreled. Figure 17 Schematic diagram of the Cabinet parallel connection NetSure 801 AG1 Power Supply System User Manual...
Need help?
Do you have a question about the NetSure 801 AG1 and is the answer not in the manual?
Questions and answers