Nortel Modular Ics 6.1 Installer Guide
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Installation / 221 P0603534 02Modular ICS 6.1 Installer Guide åensure that all relevant documentation is left with the person in charge of the system åtrain the Administrator using the Getting Started section in the Modular ICS 6.1 System Coordinator Guide åfor information on upgrading your ICS without adding digital T1, see Trunk and Station Modules on page 210. To avoid electrical shock hazard to personnel or equipment damage, observe the following precautions when installing telephone equipment. Always disconnect telecommunication network connectors before disconnecting the AC power plug. Never connect the central office connectors until you have connected the power plug. Never install telephone wiring during a lightning storm. Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations. Never touch non-insulated telephone wires or terminals unless the telephone line has been disconnected at the network interface. Use caution when modifying or installing telephone lines.
222 / Installation Modular ICS 6.1 Installer GuideP0603534 02 Testing the ISDN BRI network connection Before you install a Norstar system which uses BRI cards you should test your connection to the ISDN network. If you are installing a system which connects to the network using BRI-ST cards, the network connection must be equipped with an NT1. See the ISDN chapter and the wiring information in this chapter for more information about installing an NT1. To test the ISDN BRI connection: 1. Connect ISDN terminal equipment (TE) that conforms to Bellcore standard to your central office ISDN jack or NT1. U interface TE can connect directly to the central office jack. S interface TE connect to the central office through an NT1. 2. Program the TE with the appropriate switch type, service profile identifier (SPID), and Network directory number (DN) using the instructions that come with the TE. 3. Check for dial tone, then place a call and verify the quality and clarity of the connection. If there is a problem, contact your service provider. 4. Repeat steps one through three for each network connection.
Installing the cartridges / 223 P0603534 02Modular ICS 6.1 Installer Guide Installing the cartridges The following table shows you which cartridges can be installed in which ICS and TM slots. Note: Use Slot 1 only when installing cartridges for 12-port, fully expanded systems. In this case, both slots 1 and 2 are installed with 6-port Expansion or a Combination Fiber 6-port Services Cartridge. If you use both slot 1 and 2, the software must be MICS-XC. Cartridge type ICS Slot TM Slot Modular ICS NVRAM cartridge Feature Cartridge Slot Modular ICS ROM software cartridges: USA-MICS-XC 6.1 CDA-MICS-XC 6.1 NA-MICS 6.1NVRAM Cartridge Slot Services Cartridge 1 Fiber Expansion Cartridge (2-port) 2 Fiber Expansion Cartridge (6-port) 1 or 2 (see note below) Combination Fiber 6-port Services Cartridge 1 or 2 (see note below) Digital Trunk Interface (DTI) card configured for TI card or PRI 3 or 4 1 Starting in MICS 6.0: Global Analog LS/DS trunk cartridge replaces: Loop Start Disconnect Supervision (LS/DS) Trunk Cartridge3 or 4 1, 2 or 3 Starting in MICS 6.0: Global Analog CLI trunk cartridge replaces: Caller Identification (CI) Trunk Cartridge3 or 4 1, 2 or 3 E&M Trunk Cartridge 1, 2 or 3 DID Trunk Cartridge 1, 2 or 3 Copper Expansion (2-port) 1 Copper Expansion (6-port) 1 BRI-ST card 3 or 4 1, 2 or 3 BRI-U2 card 3 or 4 1, 2 or 3 BRI-U4 card 3 or 4 1, 2 or 3
224 / Installing the cartridges Modular ICS 6.1 Installer GuideP0603534 02 • LS/DS Global Analog Trunk Cartridges and CI Global Analog Trunk Cartridges both support loop start external lines. • The Digital trunk Interface (DTI) supports both digital T1 and PRI lines. The DTI card can be configured to support ISDN PRI. Systems running Profile 1 or 4 can support 1 off-core DTI module. • The Loop Start Trunk Cartridge supports loop start external lines. • The E&M Trunk Cartridge supports E&M lines and provides direct inward system access (DISA). • The DID Trunk Cartridge supports direct inward dialing lines. • The BRI-ST card supports ISDN BRI S or T reference point loops. • The BRI-U2 and BRI-U4 cards support two or four ISDN BRI U reference point loops, respectively. • The Analog Extension Module (AEM), also known as an Analog Station Module (ASM), connects up to eight standard analog devices through eight ports connected to the CCU through a fibre cable link.
Mounting the modules / 225 P0603534 02Modular ICS 6.1 Installer Guide Mounting the modules Attach bracket to secure surface. Do not screw bracket directly to drywall. Use the two inner screw holes on the bracket. faa C100 Controller Trunk Module 19mm (3/4) in wood screws 38mm (1-1/2 in) wood screws
226 / Mounting the modules Modular ICS 6.1 Installer GuideP0603534 02 1. Secure a 19 mm wood backboard to a wall. It must be capable of supporting a 20 kg mass. 2. Position the module mounting bracket on the backboard, smooth side against the backboard, with the screw holes at the top. Ensure that the bracket is level. 3. Fasten the bracket to the backboard with two 3/4-inch No. 10 round head wood screws through the inner pair of holes. The other two holes are optional. 4. Slide the module down onto the center bracket flange. Line up the notches on the far side of the bracket to the flanges on the module. 5. Open the front cable trough door. Fasten the bottom of the module to the backboard. Use two 3/4-inch No. 10 round head wood screws through the screw holes on each side of the cable trough. See T1 or ISDN-PRI configurations on page 509 for configurations of Trunk Cartridges on the ICS slots. 1234213 Feature cartridge slot ICS TM ICS slots
Mounting the modules / 227 P0603534 02Modular ICS 6.1 Installer Guide Installation tips • For a two-port (midi) system, a two-port fiber Expansion Cartridge is installed only in ICS slot 2. • For a six-port (maxi) system, a six-port fiber Expansion Cartridge or a Combination Fiber six-port Services Cartridge is installed only in ICS slot 2. • When a six-port fiber Expansion Cartridge is installed in ICS slot 2, either an additional six-port fiber Expansion Cartridge, for a fully analog trunk system, or a Combination Fiber 6-port Services Cartridge, can be installed in ICS slot 1 for a 12-port (mega) system with digital or BRI lines. • Two Combination Fiber 6-port Services Cartridge are supported on a mega configuration using both ICS slots 1 and 2. When expanding beyond 6 ports, it is recommended two Combination Fiber 6-port Services Cartridge be used if two DTI cards are installed. • For a 12-port (mega) system, any combination of the 6- port fiber Expansion and the Combination Fiber 6-port Services Cartridge is supported using both ICS slots 1 and 2. • A copper Expansion Cartridge is a full-width cartridge and covers both ICS slots 1 and 2. • One 6-port copper Expansion Cartridge is supported for a maxi configuration and can only be installed in slot 1. Avoid risk of electrical shock. Voltages of up to 130 V may be present on the 1.544 Mbps circuit and on portions of the DTI circuitry.
228 / Mounting the modules Modular ICS 6.1 Installer GuideP0603534 02 • One two-port copper Expansion Cartridge is supported for a midi configuration and can only be installed in slot 1. • Depending on your system configuration, BRI-ST, BRI-U2, BRI-U4, the off-core DTI cards can only reside in certain trunk modules. In a midi system, the cards must be in trunk modules 3 or 4, for a maxi or mega system, the cards must be in trunk modules 7 or 8. The cards can reside in the ICS regardless of system size. Alarm Telephone will indicate a warm or cold reset. An alarm and a prompt indicating warm or cold reset will occur on the alarm telephone if an expansion cartridge is installed in the wrong ICS slot or when the system size has been decreased.
Installing the ROM Software Cartridge / 229 P0603534 02Modular ICS 6.1 Installer Guide Installing the ROM Software Cartridge NVRAM cartridge MICS NVRAM cartridge MICS ROM software cartridge
230 / Installing the ROM Software Cartridge Modular ICS 6.1 Installer GuideP0603534 02 MICS ROM software cartridge Side view End view Insert this end into the ICS