NEC Neax 2000 Ivs2 Installation Procedure Manual
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CHAPTER 2 INSTALLATION External Tone Source/Announcement Machine (DK/TNT/MP) NEAX2000 IVS2 Installation Procedure Manual ND-70928 (E), Issue 1.0Page 175 External Tone Source/Announcement Machine (DK/TNT/MP) (1) Requirement for Customer-owned External Tone Source/Announcement Machine Output level : Less than 0 dbm (Adjustable) Output impedance : Less than 1 kohms (When using PN-4COT/8COT and PN-DK00) : Less than 10 kohms (When using Pin Jacks on PN-TNTA) Control Method : Start - Ground Start NOTE 1 : Stop - Ground Off (Open) NOTE 1:The current capacity of relay contact (PN-DK00 card) is 0.125A. NOTE 2:When connecting the external tone source/announcement machine using the PN- 4COT/8COT and PN-DK00 cards, an appropriate diode must be installed on the MDF, as shown in Figure 2-84.
CHAPTER 2 INSTALLATION External Tone Source/Announcement Machine (DK/TNT/MP) NEAX2000 IVS2 Installation Procedure ManualPage 176ND-70928 (E), Issue 1.0 (2) Connection Outline Figure 2-84 External Tone Source/Announcement Machine Connection Outline JACK1 External Tone Source/Announcement Machine PN-8COT PN-DK00 External Tone Source/Announcement Machine Diode * MDF PN-TNTA JACK0 External Tone Source/Announcement Machine When using PN-8COT and PN-DK00 When using Pin Jacks on PN-TNTA PBX PBX * Rating for the Diode V R Less than –50V I O More than 20mA V F Less than 1.0V PN-CP14 JACKExternal Tone Source/Announcement Machine When using Pin Jack on PN-CP14 PBX
CHAPTER 2 INSTALLATION External Tone Source/Announcement Machine (DK/TNT/MP) NEAX2000 IVS2 Installation Procedure Manual ND-70928 (E), Issue 1.0Page 177 (3) MDF Cross Connection Figure 2-85 MDF Cross Connection for External Tone Source/Announcement Machine (1 of 2) 29K7294 K6428 K5283 K4327 K32726 K126 2 1K01 K22LEN000 LEN002 PIM0 P PN-DK00 LT 0 0LT C 0 J 414116 1640 4015 1534 349 9 PN-8COT PZ-PW121 MDF G Ring TipCONTROL CIRCUIT SPEECH PAT H CIRCUIT G LT 0 1 T7 R7 T6 R6 T0 R0 LEN008 (No. 0) LEN014 (No. 6) LEN015 (No. 7) K0EXTERNAL TONE SOURCE/ ANNOUNCEMENT MACHINE
CHAPTER 2 INSTALLATION External Tone Source/Announcement Machine (DK/TNT/MP) NEAX2000 IVS2 Installation Procedure ManualPage 178ND-70928 (E), Issue 1.0 Figure 2-85 MDF Cross Connection for External Tone Source/Announcement Machine (2 of 2) 26 1 K0 27 2 28 3 29 4 LT C 0 ( J ) 1K026 227 328 429 LT C 0 ( P ) LEN008 LEN009 LEN015 LEN016 LEN000 LEN002 34 T0 9 R0 35 T1 10 R1 40 T6 14 R6 41 T7 15 R7 9R034T0 10 R1 35 T1 14 R6 40 T6 15 R7 41 T7
CHAPTER 2 INSTALLATION External Tone Source/Announcement Machine (DK/TNT/MP) NEAX2000 IVS2 Installation Procedure Manual ND-70928 (E), Issue 1.0Page 179 If a D.C. voltage is supplied with the tone from the external tone source/announcement ma- chine, a transformer or coupling capacitor should be used as shown below. Figure 2-86 Connecting External Tone Source/Announcement Machine Supplied with D.C. TO P B XTO C OTRing Tip KTRANSFORMER SOURCE CAPACITOR SOURCE TO C OT Tip K Ring TO CONTROL CIRCUIT FROM PN-DK00 2µF TO P B XTO CONTROL CIRCUIT FROM PN-DK00CAPACITOR 2µF R R EXTERNAL TONE SOURCE/ EXTERNAL TONE SOURCE/DC VOLTAGE SOURCE DC VO LTAG E SOURCE ANNOUNCEMENT MACHINE ANNOUNCEMENT MACHINE
CHAPTER 2 INSTALLATION External BGM Source (COT/TNT/MP) NEAX2000 IVS2 Installation Procedure ManualPage 180ND-70928 (E), Issue 1.0 External BGM Source (COT/TNT/MP) The system can connect a maximum of 10 customer-owned BGM sources. (1) Connection Outline Figure 2-87 External BGM Sources Connection Outline When using PN-8COT When using Pin Jacks on PN-TNTA When using Pin Jack on PN-CP14 BGM SOURCE PN-8COT #0 #1 BGM SOURCE BGM SOURCE MDF BGM SOURCE PN-TNTA JACK1 JACK0#0 #1 BGM SOURCE BGM SOURCE PN-CP14 JACK BGM SOURCE
CHAPTER 2 INSTALLATION External BGM Source (COT/TNT/MP) NEAX2000 IVS2 Installation Procedure Manual ND-70928 (E), Issue 1.0Page 181 (2) MDF Cross Connection When using PN-8COT Figure 2-88 MDF Cross Connection for External BGM Sources LT C 0 ( P )LT C 0 ( J ) BGM SOURCE #0 33338 832 327 727 2726 26 2 1 MDF 1 2 PIM0 P PN-8COT LT 0 0LT C 0 J T7 R7 T6 R6 T1 T0 R0 R1 LEN000 (No. 0) LEN001 (No. 1) LEN006 (No. 6) LEN007 (No. 7) BGM SOURCE 0 1 LEN000 LEN001 LEN006 LEN00726 T0 1 R0 27 T1 2 R1 32 T6 7 R6 33 T7 8 R7 1R026T0 2R127T1 7R632T6 8R733T7
CHAPTER 2 INSTALLATION Power Failure Transfer (AUC) NEAX2000 IVS2 Installation Procedure ManualPage 182ND-70928 (E), Issue 1.0 Power Failure Transfer (AUC) (1) Connection Outline Figure 2-89 PFT Connection Outline (AUC) MDF TEL PN-AUCPBX MDF PN-4COTTO C.O. LINE
CHAPTER 2 INSTALLATION Power Failure Transfer (AUC) NEAX2000 IVS2 Installation Procedure Manual ND-70928 (E), Issue 1.0Page 183 (2) MDF Cross Connection Figure 2-90 MDF Cross Connection for PFT (AUC) (1 of 2) NOTE 1: The No. 2 and No. 3 circuit in the PN-4COT card cannot be used for PFT function. NOTE 2: When using Ground Start trunks with PFT function, the single line stations must have a ground sending button and a ground lead must be run to the station. 1 26 2 27 3 28 4 29 9 34 10 35 C.O.R0 C.O.T0 C.O.R1 C.O.T1 PN-4COT1 26 2 27 3 28 4 29 TO STATIONSta. R0 Sta. T0 Sta. R1 Sta. T1 MDF PIM0 PN-AUC LT 0 0 9 34 10 35 JPLT C 0 4Q-TW-0.3 CONN CA LT 0 1 LEN000 (No. 0) LEN001 (No. 1) CN1 04 03 02 01 CN1 04 03 02 01LEN008 (No. 0) LEN009 (No. 1) Ring TO STATION Tip Tip Ring TO C.O. LINE TO C.O. LINE Ring Ring Tip Tip
CHAPTER 2 INSTALLATION Power Failure Transfer (AUC) NEAX2000 IVS2 Installation Procedure ManualPage 184ND-70928 (E), Issue 1.0 Figure 2-90 MDF Cross Connection for PFT (AUC) (2 of 2) 26 C.O.T0 1 C.O.R0 27 C.O.T1 2 C.O.R1 LT C 0 ( J ) 1 C.O.R0 26 C.O.T0 2 C.O.R1 27 C.O.T1 LT C 0 ( P ) LEN008 LEN009 LEN000 LEN001 34 Sta.T0 9 Sta.R0 35 Sta.T1 10 Sta.R1 36 11 37 12 9 Sta.R0 34 Sta.T0 10 Sta.R1 35 Sta.T1 11 36 12 37