NEC Neax 2000 Ivs2 Installation Procedure Manual

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
:...

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...

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...

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...

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...

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...

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...

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