Nitsuko Ds2000 Hardware Manual
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80000INS05 June 2000 Hardware Manual 2. PCB Installation 3. Installing Extensions and Trunks 4. Optional Equipment 5. Maintenance Options and SMDR 6. Specifications and Parts 1. Installing the Cabinet 6/16/00
This manual has been developed by Nitsuko America. It is intended for the use of its customers and service personnel, and should be read in its entirety before attempting to install or program the system. Any com- ments or suggestions for improving this manual would be appreciated. Forward your remarks to: Nitsuko America, Telecom Division 4 Forest Parkway Shelton, CT 06484 Attention: Manager, Technical Publications Nothing contained in this guide shall be deemed to be, and this guide does not constitute, a warranty of, or representation with respect to, any of the equipment covered. This guide is subject to change without notice and Nitsuko America has no obligation to provide any updates or corrections to this guide. Further, Nitsuko America also reserves the right, without prior notice, to make changes in equipment design or components as it deems appropriate. No representation is made that this guide is complete or accurate in all respects and Nitsuko America shall not be liable for any errors or omissions. In no event shall Nitsuko America be liable for any incidental or consequential damages in connection with the use of this guide. ©2000 by Nitsuko America. All Rights Reserved Printed in U.S.A.
1. Installing the Cabinet 1-1 In this section . . .Page RFI Suppressor Assemblies . . . . . . . . . . .1-14 Installing the RFI Suppressor Assemblies . . . 1-14 Power Supply Installation . . . . . . . . . . . .1-16 Installing the Power Supply . . . . . . . . . . . . . 1-16 System Configuration - U Slot . . . . . . . . .1-17 U Slot Configuration Guidelines . . . . . . . . . . 1-17 System Load Factor Calculations . . . . . . . . . 1-18 U Slot Default Settings . . . . . . . . . . . . . . . . . 1-19 System Configuration - Fixed Slot . . . . . .1-20 Fixed Slot Configuration Guidelines . . . . . . . 1-20 Fixed Slot Default Settings . . . . . . . . . . . . . . 1-20 In this section . . .Page Installing the Cabinet . . . . . . . . . . . . . . . . .1-3 Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 Before Installing . . . . . . . . . . . . . . . . . . . . . . . 1-3 Site Requirements. . . . . . . . . . . . . . . . . . . . . . 1-3 Planning the Installation for a 4 Slot Main Equipment Cabinet . . . . . . . . . . . . . . . . . . . 1-4 Planning the Installation for an 8 Slot Main Equipment Cabinet . . . . . . . . . . . . . . . . . . . 1-5 Removing the Cover . . . . . . . . . . . . . . . . . . . . 1-7 Unpacking the Wall Mount Bracket . . . . . . . . 1-8 Mounting the Wall Mount Bracket . . . . . . . . . 1-8 Hanging the Cabinet . . . . . . . . . . . . . . . . . . . . 1-9 Grounding the Cabinet . . . . . . . . . . . . . . .1-11 Removing the Right Side Panel. . . . . . . . . . . 1-11 Attaching the Ground Wires . . . . . . . . . . . . . 1-13 Section 1, INSTALLING THE CABINET
1. Installing the Cabinet 1-3 Unpacking Unpack the equipment and check it against your equipment lists. Inspect for physical damage. If you are not sure about a compo- nent’s function, review the Product Description Manual. Contact your Sales Representative if you have additional questions. Have the appropriate tools for the job on hand, including: a test set, a punch down tool and a digital voltmeter. Before Installing Make sure you have a building plan showing the location of the common equipment, extensions, the telco demarcation and earth ground. In addition, the installation site must meet the requirements outlined in the Standard Practices Manual. Site Requirements The common equipment is contained in the wall-mounted Main Equipment Cabinet. Choose a central location for the cabinet that allows enough space for the equipment — and provides enough room for you to comfortably work. The Installation Layout (Figures 1-1 and 1-2) shows you abouthow much space your system requires. INSTALLING THE CABINET
1-4 Planning the Installation for a 4 Slot Main Equipment Cabinet (Figure 1-1) Before installing the common equipment, you should mount a Main Distribution Frame (MDF) plywood backboard in a cen- trally located spot. A 1/2 sheet of plywood (4’ x 4’) should be more than adequate. Mount this backboard using suitable fas- teners, taking care to adhere to standard installation practices and local codes. The equipment cabinet requires a three-prong, dedicated 110 VAC 60 Hz circuit (NEMA 5-15 receptacle) located within 7 feet of the AC receptacle. Normally, you install the extension and trunk blocks to the right of the Main Cabinet. Telco should also install the RJ21X to the right of the Main Cabinet. Figure 1-1 4 SLOT INSTALLATION LAYOUT 80000 - 15A Plywood backboard Dedicated AC Outlet Surge ProtectorTo earth ground To telco groundStation BlocksStation Blocks Trunk Blocks 4’ 4’ INSTALLING THE CABINET
1. Installing the Cabinet 1-5 Planning the Installation for an 8 Slot Main Equipment Cabinet (Figure 1-2) Before installing the common equipment, you should mount a Main Distribution Frame (MDF) plywood backboard in a cen- trally located spot. A full sheet of plywood (8’ x 4’) should be more than adequate. Mount this backboard using suitable fas- teners, taking care to adhere to standard installation practices and local codes. The equipment cabinet requires a three-prong, dedicated 110 VAC 60 Hz circuit (NEMA 5-15 receptacle) located within 7 feet of the AC receptacle. Normally, you install the extension and trunk blocks to the right of the Main Cabinet. Telco should also install the RJ21X to the right of the Main Cabinet. INSTALLING THE CABINET
1-6 INSTALLING THE CABINETFigure 1-2 8 SLOT INSTALLATION LAYOUT 80000 - 61 8’ X 4’ Plywood backboardSurge ProtectorTo earth ground To telco groundStation Blocks Trunk Blocks Station Blocks Dedicated AC Outlet
1. Installing the Cabinet 1-7 Removing the Cover(Figure 1-3) Before wall-mounting, remove the cover on the Main Equipment Cabinet. 1. Unscrew the two captive screws on the front of the cabinet cover. 2. Lift up slightly on the front of the cover — then gently slide the cover back to remove it. Figure 1-3 REMOVING THE COVER 80000 - 12 INSTALLING THE CABINET 4 Slot Cabinet Shown
1-8 Unpacking the Wall Mount Bracket(Figure 1-4) The wall mount bracket and screws are taped to the packing mater- ial in the Main Equipment Cabinet box. Unpack the wall mount bracket and mounting screws. Figure 1-4 WALL MOUNT BRACKET Mounting the Wall Mount Bracket(Figure 1-5) Mount the wall mount bracket on the MDF in a convenient loca- tion, about 12” higher than where you want the bottom of the cabi- net to line up. Figure 1-5 MOUNTING THE WALL MOUNT BRACKET 80000 - 14 80000 - 11 INSTALLING THE CABINET