Nitsuko 24i/28i/124i/384i Hardware Manual
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5. Data and SMDR5-17 SMDR Using SMDR Station Message Detail Recording (SMDR) provides a record of the system’s outside calls. Typically, the record outputs to a customer-provided printer, terminal or SMDR data collection device. Use SMDR when you need to monitor the usage at each extension and trunk. Installing SMDR (Figure 5-15) 1. Locate an available DDK connector in a station (B) block. 2. For the DDK connector chosen, cross-connect the associated wire pair from the A or B block to the cross-connect block. 3. Install a modular jack within six feet of the 3-DCI Module or telephone with the DCI unit. 4. Run one pair of 24 AWG station cable from the cross-con- nect block to the modular jack. 5. Terminate the station cable WHT/BLU - BLU/WHT leads to the RED and GRN lugs in the modular jack. 6. Install bridging clips as required. 7. If installing a 3-ACI Module, ground the module by con- necting a 14 AWG ground wire from the FG lug to a known earth ground.Figure 5-15 CONNECTING AN SMDR DEVICE B Block 25-Pin RS-232-C Connector 13 12 11 10 9 8 7 6 5 4 3 2 1 25 24 23 22 21 20 19 18 17 16 15 14 DCE (3-DCI, DCI-A or Modem) Direction of Signal Flow ( output or input) DTE (PC or Printer) Description RS-232-C Pin Out Information RS-232-C Connector DCD RXD TXD DTR DSR RTS CTS GND 8 3 2 20 6 4 5 7 DCE RS-232-C Cable SMDR Printer DCE 625 Modular Jack 625 Modular Jack DB25P DTE To 16 DSTU Station Port 14 AWG to known Earth Ground BLK BLK YEL YEL RED RED GRN GRN BLU-WHT BLU-WHT WHT-BLU WHT-BLU One-Pair Cross-Connect 3-DCI Installation DCI-A Installation One-Pair Cross-Connect DDK Connector DDK Connector To digital station circuit on DSTU PCB To digital station circuit on DSTU PCB 25-Pair DDK Installation Cable 25-Pair DDK Installation Cable Cross Connect Block Cross Connect Block 926 - 58
5. Data and SMDR 5-18 SMDR 8. Plug a line cord into the modular jack and the telephone or module. 9. Plug the RS-232-C cable into the SMDR and the DCI/3-DCI port. Programming SMDR Note:For DCI units, the data (software) port number is the same as the extension’s port number. DCI Modules use the extension’s port number and the next two port num- bers for data (software) port numbers. 0404 - SMDR Options, Items 1, 2, 4-6 Set the various print options for SMDR. 0404 - SMDR Options, Item 3: SMDR Printer Output Port Enter the software port number of the DCI port assigned to the SMDR printer. 0503 - DCI Extension Number Assign an unused extension number to each DCI data (soft- ware) port. 0901 - Basic Trunk Port Setup (Part A), Item 13: SMDR Print Out For each trunk, enter 0 if trunk’s calls should appear on the SMDR report. Enter 1 if the trunk’s calls should not appear on the SMDR report.1008 - Basic Extension Port Setup (Part B), Item 1: SMDR Printout For each extension, enter 1 if extension’s calls should appear on the SMDR report. Enter 0 if extension’s calls should not appear on the SMDR report. 1201 - DCI Setup Set the DCI port parameters to match the SMDR device. 1202 - DCI Port Type Assign a DCI port type (1 for RS-232-C or 2 for Centronics) to each DCI data (software) port installed. Also, assign the sub- type (1-10 used in Program 1201) to each software port. 1206 - Initialize DCI After changing register values in Program 1201, be sure to use this program to initialize each DCI software port. You must ini- tialize a DCI software port before any changes made in Program 1201 will take effect. Refer toStation Message Detail Recordingin the Software Manual for additional details.
6. Specifications and Parts6-1 Section 6, SPECIFICATIONS AND PARTS LIST In this section . . . . . . . . . . . . . .PageSpecifications . . . . . . . . . . . . . . . . . . . . . . .6-2 Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . .6-8
6. Specifications and Parts 6-2 SPECIFICATIONS 28i PCBs Capacities 4ATRU Analog Trunk PCB: 4 8DSTU Digital Station PCB: 1 * 4ASTU Analog Station PCB: 2 * 4CIDU Caller ID Daughter Board: 4 (mounts on 4ATRU) 4GSAU Ground Start Daughter Board: 4 (mounts on 4ATRU) 4PGDU 4 Page/Door Box PCB: 2 4DTDU Dial Tone Detection PCB: 2 24CPRU Central Processing Unit: 1 LAPBU Unit: 1 (mounts on 24CPRU) REJ Recording Jack Unit: 20 (either 92265 or 80175) *Due to the system load factors, no more than two station PCBs (8DSTU or 4ASTU) should be installed in a system. 28i System Capacities Cabinets: 1 Talk Timeslots (Intercom/line): Non-blocking Not all configurations are available with the following capacities: Analog Trunks (CO/PBX lines): 16 Digital Telephones: 16 Analog Telephones: 8 DSS Consoles: 2 max. per extension – 8 max. per system DCI A/B Units: 16 (one per digital telephone) 3-DCI Modules: 3 3-ACI Modules: 2 Power Failure Telephones: 4 (one per 4ATRU PCB) VAU Module: 1 VAU Plug-In Expansion Board: 1 (installs in VAU module) Door Boxes: 8 (4 per 4PGDU PCB) Door Box/External Paging Contacts: 8 (4 per 4PGDU PCB) Alarm/Fax Sensors: 8 (4 per 4PGDU PCB) External Paging Zones: 8 (4 per 4PGDU PCB) Internal Paging Zones: 8 Conference Circuits: 8 four-party or 4 eight- party conferences per sys- tem. Conference circuits provided on CPRU PCB)
6. Specifications and Parts6-3 SPECIFICATIONS 124i PCBs Capacities 4ATRU Analog Trunk PCB: 13 (8 max. per cabinet) 8DSTU Digital Station PCB: 9 (3 max. per cabinet) 4ASTU Analog Station PCB: 16 if no DSTU PCB installed 15 with DSTU PCB installed (8 max. per cabinet) 2EMTU E&M Tie Line PCB: 13 (5 max. per cabinet) 2DIDU DID Trunk PCB: 13 (5 max. per cabinet) BRIU BRI Interface PCB: 13 (5 max. per cabinet) PRIU T1/PRI Interface PCB: 2 4CIDU Caller ID Daughter Board: 13 (mounts on 4ATRU) 4GSAU Ground Start Daughter Board: 13 (mounts on 4ATRU) 4PGDU 4 Page/Door Box PCB: 2 4DTDU Dial Tone Detection PCB: 2 32CPRU Central Processing Unit: 1 (Main Cabinet only) EXIFU Expansion Interface PCB: 2 (1 in each Expansion Cabinet) EXCPRU CPRU Memory Expansion: 1 (mounts on 32CPRU) LAPBU Unit: 1 (mounts on 32CPRU) REJ Recording Jack Unit: 72 (either 92265 or 80175) 124i System Capacities Cabinets: 3 (Main and up to 2 Expansion Cabinets) Talk Timeslots (Intercom/line): Non-blocking Analog Trunks (CO/PBX lines): 52 Digital and/or Analog Telephones: 72 DSS Consoles: 2 max. per extension – 8 max. per system DCI A/B Units: 72 (one per digital telephone) 3-DCI Modules: 9 (3 per cabinet) 3-ACI Modules: 2 Power Failure Telephones: 13 (one per 4ATRU PCB) VAU Module: 1 VAU Plug-In Expansion Board: 1 (installs in VAU module) Door Boxes: 8 (4 per 4PGDU PCB) Door Box/External Paging Contacts: 8 (4 per 4PGDU PCB) Alarm/Fax Sensors: 8 (4 per 4PGDU PCB) External Paging Zones: 8 (4 per 4PGDU PCB) Internal Paging Zones: 8 Conference Circuits: 8 four-party or 4 eight- party conferences per sys- tem. Conference circuits provided on CPRU PCB) (Main Cabinet only)
6. Specifications and Parts 6-4 SPECIFICATIONS External Paging Output Impedance: 600 Ohm Output Level: Nominal 250 mV (-10 dBm) Maximum Output: 400 mV RMS Environmental Specifications Cabinets and Key Telephones Temperature: 0-45 oC (32-113 oF) Humidity: 10-95% (non-condensing) Door Box Temperature: -20-60 oC (-4-140 oF) Humidity: 10-95% (non-condensing) Power Requirements A dedicated 110 VAC 60 Hz circuit located within seven feet of the cabinet is required. You should install a separate dedicat- ed outlet for each cabinet. Environmental Requirements Meeting established environmental standards maximizes the life of the system. Refer to the Standard Practices Manual for further information. Be sure that the site is not: 1. In direct sunlight or in hot, cold or humid places. 2. In dusty areas or in areas where sulfuric gases are produced. 3. In places where shocks or vibrations are frequent or strong. 4. In places where water or other fluids comes in contact with the main equipment. 5. In areas near high-frequency machines or electric welders. 6. Near computers, telexes, microwaves, air conditioners, etc. 7. Near radio antennas (including shortwave).
6. Specifications and Parts6-5 SPECIFICATIONS 124i Power Supply Specifications (cont.) Main Exp. Exp. 3 Cabinet Parameter Equipment Cabinet 1 Cabinet 2 Total Output Power 106W 106W 106W 318W Watts 33.3% 33.3% 33.3% @ full load % of Total AC Input I 1.53A 1.53A 1.53A 4.59A @ full load VA 184VA 184VA 184VA 551VA @ 120V Avg. Input Power 120W 120W 120W 360W @ 120V KWh .184KWh .184KWh .184KWh .551KWh @ AC Input Ix120V BTU 628btu 628btu 628btu 1884btu KWh x 3413 System Name Plate Rating: 120V, 50/60 Hz, 2.5A Fuses: Two 4 amp fast blow fuses Grounding Requirements: 14 AWG copper wire 28i Power Supply Specifications (cont.) Parameter KSU Output Power 42.2W Watts @ full load % of Total 100 AC Input I 0.66A @ 120V @ full load VA 79.2VA @ 120V Avg. Input Power (TBD) @ 120V KWh .0792 KWh AC Input I x 120V/1000 BTU 270btu KWh x 3413 System Name Plate Rating: 120V, 50/60 Hz, 2.5A Fuses: Two 4 amp fast blow fuses Grounding Requirements: 14 AWG copper wire
6. Specifications and Parts 6-6 SPECIFICATIONS Door Box/External Paging Contacts Output Impedance: 600 Ohm Output Level: Nominal 250 mV (-10 dBm) Maximum Output: 400 mV RMS Configuration: Normally open 124i Mechanical Specifications Equipment Width Depth Height Weight Cabinet 16.5”6”13.5”7 lbs 16/32 Button Keyset 8 5/8”9 3/8”3 1/4”2 lbs 2 oz Super Display 8 5/8”9 3/8”3 7/8”2 lbs 8 oz DSS Console 7 13/16” 8 7/8” 2 3/4” 1 lb 6 oz Digital Single Line 6 3/4” 8 5/8” 3 3/4” 1 lb 7 oz Door Box 4” 1 1/2” 5 3/16” 10 oz 3-ACI/3-DCI/2-OPX Module 9 3/8” 7 3/8” 1 1/4” 3 lbs 28i Mechanical Specifications Equipment Width Depth Height Weight KSU Cabinet 10 3/4”6 1/8”13 13/16”4 lbs 5 oz. 22/28/34 Button Keyset7 7/8”9 1/4”3 10/16”2 lbs 4 oz 22 Button Keyset 7 7/8”9 1/4”3 10/16”2 lbsz Super Display 7 7/8”9 1/4”4 1/8”2 lbs 16 oz DSS Console (110 but.) 7 7/8” 9 1/4” 3 3/16” 1 lb 64 oz Digital Single Line 6 3/4” 8 5/8” 3 3/4” 1 lb 7 oz Door Box 4” 1 1/2” 5 3/16” 10 oz 3-ACI/3-DCI/2-OPX Module 9 3/8” 7 3/8” 1 1/4” 3 lbs
6. Specifications and Parts6-7 SPECIFICATIONS FCC Registration Information Model: 28i and 124i Manufacturer: Nitsuko America FCC Part 15 Registration: Class A Sample FCC Registration Number: 1ZDTHA-21819-KF-E (Refer to the label on the Main Cabinet for the FCC RegistrationNumber.)Reg. MTS/WATS Mfrs. Port Ringer SOC Network Status Interfaces Identifier Eq. Number JacksOriginal 02LS2 4ATRU 0.9B9.0FAS26.0P R J 11 C BGM/MOH Music Source Input Input Impedance: 600 Ohm Input Level: Nominal 250 mV (-10 dBm) Maximum Input: 1V RMS Inputs for MOH and BGM are located on the CPRU PCB. ACI Module Input/Output Audio/Music Input Input Impedance: 47 KOhm @ 1Khz Audio/Paging Output Output Impedance: 600 Ohms @ 1 KHz Maximum Output: +3 dBm Relay Contacts Configuration: Normally Open Maximum Contact Ratings: 30 VDC @ 60 mA 90 VAC @ 10 mA Minimum Application Load: 1 VDC @ 1 mA Alarm/Fax Sensors Maximum Initial Contact Resistance: 50 mohm Requires a 10-30VDC power supply installed in series with the alarm/fax circuit.
6. Specifications and Parts 6-8 PARTS LIST Cabling Requirements 1. Do not run station cable in parallel with the AC source, telex or computer, etc. If the cables are near cable runs to those devices, use shielded cable with grounded shields or install the cable in conduit. 2. When cables must be run on the floor, use cable protectors. 3. Cable runs for key telephones, single line telephones, Door Boxes and 3-ACI Modules must be a dedicated, isolated cable pair.Device Cable Type Cable Run Length (ft) Notes Key Telephone, 2-wire 26 AWG 650 3-ACI Module, 2-wire 24 AWG 1000 3-DCI Module 2-wire 22 AWG 1300 2-OPX Module & VAU Module Single Line 2-wire 26 AWG 13,100 at constant 20 mA Telephone 6,500 at constant 35 mA 2-wire 24 AWG 21,000 at constant 20 mA 10,500 at constant 35 mA 2-wire 22 AWG 34,750 at constant 20 mA 17,400 at constant 35 mA Door Box 2-wire 26 AWG 200 2-wire 24 AWG 330 2-wire 22 AWG 550 FCC DID Requirements This equipment must operate in a manner that is not in violation of Part 68 rules. This equipment returns answer supervision to the Public Switched Network when the DID trunk is: (1) answered by the called station; (2) answered by the attendant; (3) routed to a recorded announcement that can be administered by the CPE user; (4) routed to a dial prompt. The equipment returns answer supervision on all DID calls forwarded back to the Public Switched Telephone Network except when: (1) a call is unanswered; (2) a busy tone is received; (3) a reorder tone is received. When ordering DID Service, provide the telco with the following information: FCC Registration Number: 1ZDJPN-nnnnn-KF-E DID Facility Interface Code: 02RV2-T DID Service Order Code: 9.0F DID Answer Supervision Code A S.2 DID USOC Jack Type: RJ21X Please note the following: 1. DID services must be purchased from the local telephone company. 2. Each 2DIDU provides two DID trunk circuits and utilizes two con- secutive software ports. 3. Refer to the Software Manual for detailed DID description, condi- tions, and programming instructions.