User manual ENERMAX EMA2V4550

[. . . ] Reproduction in any manner without the written permission of ENERMAX is strictly forbidden. 5V Over Power Activated when output power > 120 ~150% of rated max load. Protection Over o Temperature Activated when PSU heat sink > 90 ~ 120 C. > 100, 000 hours at 70% of full rated load, 230VAC/50Hz, 25 oC (MIL-HDBK-217F standard) 150(w) x 86(h) x 160(d) mm (ERV550AWT-G / ERV650AWT-G) 150(w) x 86(h) x 175(d) mm (ERV750AWT-G / ERV850EWT-G / ERV1000EWT-G) 2kg (without modular cables)±50g (ERV550AWT-G / ERV650AWT-G) 2. [. . . ] The following is CordGuard installation: ①
Set your PSU into the chassis, and please make sure the I/O switch is on “O” position. ‘¡
Press two sides of the CordGuard lock together, and set it into CordGuard holder near the AC inlet. CordGuard is for AC cords supplied with ENERMAX CordGuard-compatible PSUs. When assembling or maintaining the system, please remove AC cord from AC inlet, or turn I/O switch into “O” position. CABLES & CONNECTORS All connectors are designed to prevent insertion in wrong orientation. If you cannot easily insert a connector, please check if you are inserting the connector in the right orientation. This might damage power supply and system components, and warranty shall be void. Following graphic illustrates the modular sockets layout and its DC rail distribution. 4 (ERV550AWT-G / ERV650AWT-G) 5P BLACK sockets The black sockets provide 3. 12P RED sockets The red sockets provide 12V for modular cable to power graphics card, CPU or RAM. (ERV750AWT-G / ERV850EWT-G / ERV1000EWT-G) 12P RED sockets The red sockets provide 12V for modular cable to power graphics card, CPU or RAM. this product incorporates multiple 12V rails over current protection. If you let many peripherals consume the power on only one 12V rail, it may trigger the over current protection and shut down the system. Please re-direct certain peripheral power cable to other 12V rail to share the current loading to ensure highest stability and safety. 4+4P(8P) CPU+12V, in split mode Native cable, 12V rail supplied by 12V1 4-pin configuration supports certain single CPU systems. Some multi-CPU workstation/server system might also need this extra 4-pin 12V connector. 6+2P (8P) PCI Express, in combined mode 12V rail supplied by 12V4 on native cables (850/1000W) 8-pin configuration supports latest extreme graphic cards, which require 8-pin PCI-E connector. 6+2P (8P) PCI Express, in split mode / 6P PCI Express 12V rail supplied by 12V4 on native cables (850/1000W) 6-pin configuration supports most performance PCI-E graphic cards, which require 6-pin PCI-E connector. 4P Molex # 2 For IDE/SCSI/SAS drives or some AGP graphic card with traditional 4P power in socket. Normally, use either one of power connector to power the driver, BUT NOT BOTH! [. . . ] In case of most abnormal situations, the power supply will automatically turn off to avoid potential danger to itself and other PC components. It is usually a malfunction of components or user’s negligence to trigger off a protection event. In such circumstance, please check your PC devices and working environment for malfunction: 1. Turn I/O switch of power supply into “O” position, or disconnect AC cord from wall plug and power supply AC inlet. [. . . ]