®
CONNECTING THE FUTURE
DIGITAL NETWORK INTERFACE PANEL—64 CIRCUITS
(DNI-3)
USER MANUAL
108469
Issue A Rev 2
Page 1: ... CONNECTING THE FUTURE DIGITAL NETWORK INTERFACE PANEL 64 CIRCUITS DNI 3 USER MANUAL 108469 Issue A Rev 2 ...
Page 2: ...f Telect Inc 1730 N Madson St Liberty Lake Washington 99019 Twist Lok is a trademark of Telect Inc Telect s Twist Lok jack is protected by U S patent 5 209 678 Note Telect assumes no liability from the application or use of these products Neither does Telect convey any license un der its patent rights nor the patent rights of others This document and the products described herein are subject to ch...
Page 3: ...l Applications 1 2 Main Assemblies 1 2 Physical Specifications 1 2 2 Installation Installation Considerations 2 1 Location and Space 2 1 Tools and Equipment 2 2 Inspection 2 3 Installation Procedure 2 3 3 Electrical Operation Data Signals 3 1 4 User Functions In Service Patching 4 1 Out Of Service Patching 4 2 Looping 4 3 Monitoring 4 3 ...
Page 4: ...iv Telect Inc 108469 Issue A Rev 2 5 Service Owner Maintenance 5 1 In Case Of Difficulty 5 1 In Warranty Service 5 1 Out Of Warranty Service 5 2 Repacking For Shipment 5 2 ...
Page 5: ...ne that provides complete circuit access thus removing the risk of interrupting DCS operations Capabilities High circuit densities up to 1280 coax cables per panel Efficient circuit migration for system expansion Quick circuit patching troubleshooting and monitoring Compatability with all DS3 STS1 and STS3 signal types and system management software Features Mini WECO Twist Lok jacks TLJs Circuit ...
Page 6: ...DS1 Cables DS1 Cables DS3 Cable 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 M O I M O I NE 2 NE 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 M O I M O I NE 2 NE 1 Hinged Designation Holder Circuit Designation Label FRONT PANEL Mini WECO Twist Lok Jacks In Out Monitor Network Element 1 Network Element 2 1 2 3 4 5 6 7 8 9 ...
Page 7: ...lect recommends a maximum of 14 DNI 3 panels per bay regardless of bay capacity for easy access and adequate room for cable routing Here are the DNI 3 space requirements DCS Terminations Panels Total Cables Cable Space Needed per Side of Bay in 2 EIA Bay Spaces Required 1 32 1 128 1 64 3 33 64 2 256 3 28 6 65 96 3 384 4 92 9 97 128 4 512 6 55 12 129 160 5 640 8 19 15 161 192 6 768 9 83 18 193 224 ...
Page 8: ...nds two extender panels for each fully provisioned DNI 3 net work bay This provides ade quate cable routing space for cables going to and coming from the DNI 3 network bay Tools and Equipment No special tools or equip ment are required 385 416 13 1664 21 30 39 417 448 14 1792 22 94 42 449 480 15 1920 24 58 45 481 512 16 2048 26 21 48 513 544 17 2176 27 85 51 545 576 18 2304 29 49 54 577 608 19 243...
Page 9: ...r if you are instructed to return the DNI 3 to Telect INSTALLATION PROCEDURE Step Action 1 Align the DNI 3 chassis mounting holes with the mounting holes of the network bay 2 Insert four 24 x 1 2 mounting screws two on each side into the mounting holes and securely tighten them 3 Route the DCS IN cables to one side of the network bay Tie wrap the cables in place within the extender panel cable man...
Page 10: ...nder panel cable management brackets 10 Starting at the lowest DNI 3 panel and working upward connect the NE IN cables to the NE 2 IN termination points on the rear of the DNI 3 panels 11 Secure the NE IN cables to the tie down bar 12 Route the NE OUT cables to the same side of the network bay as the DCS OUT cables Tie wrap the cables in place within the ex tender panel cable management brackets 1...
Page 11: ... to the lower NE 1 termination point The NE circuit cables terminate at the upper pair of termination points on the rear of the DNI 3 panel labeled NE 2 The OUT cable connects to the upper NE 2 termination point and the IN cable connects to the lower NE 2 termination point Internally the DCS circuits and the NE circuits are cross connected R2 R1 R1 R1 R1 R2 M O I M O I O I O I NE 2 NE 1 Rear Front...
Page 12: ... Issue A Rev 2 Inserting a Mini WECO patch cord into the upper monitor Twist Lok Jack TLJ on the front of the DNI 3 panel accesses the NE circuit Inserting a Mini WECO patch cord into the lower monitor TLJ on the front of the DNI 3 panel accesses the DCS circuit ...
Page 13: ...i WECO terminating plugs One dual bridging office repeater BOR or two single BORs Step Action 1 Using one Mini WECO patch cord a Insert the plug of one end into BOR position 1 INPUT b Insert the plug of the other end to the monitor TLJ at the first lo cation 2 Using a second Mini WECO patch cord a Insert the plug of one end into BOR position 1 OUTPUT b Insert the plug of the other end into the IN ...
Page 14: ...ation 6 Insert a second Mini WECO terminating plug into the OUT TLJ at the second location OUT OF SERVICE PATCHING To temporarily connect an NE or DCS circuit to an alternate DCS or NE circuit on the same or a different DNI 3 panel or DSX when service has been disrupted follow the steps below using the TLJs on the front of the appropriate DNI 3 panels and two Mini WECO patch cords Mini WECO plug a...
Page 15: ...LJ at the first location b Insert the plug of the other end into the IN TLJ at the second lo cation LOOPING To temporarily loop an NE or DCS OUT port to its IN port use the TLJs on the front of the DNI 3 panel and a Mini WECO looping plug Insert the looping plug into both the IN and OUT TLJs on the front of the DNI 3 panel for looping either the NE NE 2 or the DCS NE 1 circuit MONITORING Use the T...
Page 16: ...r the NE circuit outputs insert a Mini WECO patch cord into the NE upper Monitor TLJ To monitor the DCS circuit outputs insert a Mini WECO patch cord into the DCS lower Monitor TLJ 2 Connect the other end of the the patch cord to the test set to com plete your connection and perform monitoring ...
Page 17: ...n instructions in Section 2 IN WARRANTY SERVICE Contact your Telect equipment distributor or call a Telect Customer Ser vice Representative 1 800 551 4567 1 509 926 6000 Telect will repair or replace defective products within the limits of the war ranty See Repacking for Shipment in this section NOTE Call a Customer Service Representative for a Return Material Authoriza tion RMA before returning a...
Page 18: ...ce Representative for help get ting these forms The processing fee guarantees a repair estimate and is credited against ac tual material and labor costs REPACKING FOR SHIPMENT Step Action 1 Tag the equipment showing owner s name address and telephone number together with a detailed description of the problem 2 Use the original shipping container if possible If you do not have it package the equipm...
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Page 20: ...Telect Inc 1730 N Madson St P O Box 665 Liberty Lake WA 99019 509 926 6000 800 551 4567 Fax 509 926 8915 E mail getinfo telect com Internet http www telect com ...
