CHAPTER 3 TERMINALSIssue 5UNIVERGE NEAX 2000 IPS General Description Page 2006.3 AC Power RequirementsDESCRIPTION SPECIFICATIONSAC Input Voltage 90 to 132Vac, or 180 to 264Vac; 47 to 64HzAC Input Current 3.5A at 100V, 2.0A at 200V6.4 InstallationThe following items are required for correct operation.1. Adequate space accommodation2. Adequate ventilation3. Commercial AC powerMain EquipmentThe installation of the SOPHO 2000 IPS is comprised of up to 8 Port Interface Modules(PIMs). A PIM provides 13 card slot for Common Control, Line/Trunk (LT), andApplication Porcessors (AP) cards. It also houses an AC/DC Power Supply, DC/DCPower Supply (for –48V), and batteries for protection from short-term (about 30 minutes)power interruption.Cabling inside the unit, between the switching equipment and the MDF, can all be doneby plug-andjack connections, while printed circuit cards can easily be plugged into theedge connectors. On all installations, a special provision for plug-and-jack connectionscompletely eliminates possible errors in wiring. This allows the installation to be doneeasily and smoothly.Mounting Circuit Cards1. Before mounting the circuit cards, confirm the following items.o Wrist Strap is connected to Frame Ground.o Switch settings of circuit cards are already completed.o The “SW1” switches of all PZ-PW121 cards are turned off.2. Mount circuit cards into their mounting positions according to the “Bay Face Layout”and “Port Assignment Table” given in the Office Data Programming Manual.Various installation MethodsTo meet the specific needs of the customer's environment, SOPHO 2000 IPS provides thefollowing installation methods:Floor Standing InstallationWall-mounting InstallationIEC standard 19 inch Rack-mounting InstallationSee also NSONET Product Support Pages, 2000 IPS. For details concerning installationrefer to the installation manuals.The 2000 IPS Systems delivered to the customer are prepared for installation in thefollowing way:
