NEC Neax 2400 Imx Wireless System Manual

							CHAPTER 3 ND-70290 (E)
Pag e 8 4
Revision 3.0
PA-CK16 (WCS)
PA-CK16 (WCS)  : Synchronous Signal Transmission Circuit for CS/ZT
1. General Function
This circuit card is designed to realize 5 ms synchronization between CSINTs (Clock Source Office and
Subordinate Office) in conjunction with the PLO card. Details are shown in Figure 3-17.
Figure 3-17  Location of PA-CK16 [SYNC (WCS)] Card in the System
Detection
MD F
Clock Source OfficeClock Subordinate Office
TSW MUXPA-CK16
PLO
PLO TSW MUX
PA-CK16
Loopback signal  
5 ms signal
     
     
     
     
    
   
   
    
ExtractionRetransmission5 ms synchronous signal
 
 
CSINT
CSINT
5 ms signal 5 ms signal5 ms signal 5 ms signal
2 M signal  
1
2
3
3
4
5
The Clock Source Office side transmits the 5 ms synchronous signal (which synchronize with TSW/MUX)
to the Clock Subordinate Office side. 
The Clock Subordinate Office side extracts the 5 ms synchronous signal from transmitted signal. 
The Clock Subordinate Office side transmits the extracted 5 ms synchronous signal to PLO, at that time,
loops back the 5 ms synchronous signal to the Clock Source Office side. 
The Clock Source Office side detects a phase difference between looped 5 ms synchronous signal and 5 ms
synchronous signal output from TSW/MUX.
The Clock Source Office side retransmits the revised signal to Clock Subordinate Office.
Note 1:Maximum length of the cable connection between the Clock Source Office and the Clock Subordinate
Office is 6560 ft. (24 awg) [1999 m (0.5φ)].
Note 2:The PA-CK16 card also supplies 2 M signal to PLO card.
1
2
3
4
5
Note 2 Note 1 
						

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PA-CK16 (WCS)
2. Mounting Location/Condition
The PA-CK16 [SYNC (WCS)] card can be mounted in any universal slot as shown below.
Note 1:  Indicates universal slots for line/trunk circuit cards.
Note 2:Do not accommodate an analog line in the LT connector used by this card.
3. Face Layout of Lamps and Switches
The face layout of lamps and switches is shown in Figure 3-18.
Figure 3-18  Face Layout of PA-CK16
PIMMounting Module
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 1918 20 21 22 23
SYNC 3
SERR 3
TLOS 3
RLOS 3
SYNC 2
SERR 2
TLOS 2
RLOS 2
SYNC 1
SERR 1
TLOS 1
RLOS 1
SYNC 0
SERR 0
TLOS 0
RLOS 0
MB KEYOPE
SW 01
SW 02 
						

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PA-CK16 (WCS)
4. Lamp Indications
The contents of lamp indications on this circuit card are shown in Table 3-2:
Note:When the input loopback signal failure occurs in the clock source office, the office suspends output of the
slave signal.
Table 3-2  PA-CK16 Lamp Indications Reference
LAMP NAME COLOR MEANING
OPE Green Remains lit while this circuit card is in normal operation.
SYNC 0 Green Lights when the Circuit 0 is synchronized.
SERR 0 Red Lights when the Circuit 0 is out of synchronization.
TLOS 0 Red Lights when an output slave signal of the Circuit 0 is disconnected.
RLOS 0 Red Lights when an input loopback signal of the Circuit 0 is disconnected.  
Note 
SYNC 1 Green Lights when the Circuit 1 is synchronized.
SERR 1 Red Lights when the Circuit 1 is out of synchronization.
TLOS 1 Red Lights when an output slave signal of the Circuit 1 is disconnected.
RLOS 1 Red Lights when an input loopback signal of the Circuit 1 is disconnected.  
Note 
SYNC 2 Green Lights when this Circuit 2 is synchronized.
SERR 2 Red Lights when this Circuit 2 is out of synchronization.
TLOS 2 Red Lights when an output slave signal of the Circuit 2 is disconnected.
RLOS 2 Red Lights when an input loopback signal of the Circuit 2 is disconnected.  
Note 
SYNC 3 Green Lights when the Circuit 3 is synchronized.
SERR 3 Red Lights when the Circuit 3 is out of synchronization.
TLOS 3 Red Lights when an output slave signal of the Circuit 3 is disconnected.
RLOS 3 Red Lights when an input loopback signal of the Circuit 3 is disconnected.  
Note  
						

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PA-CK16 (WCS)
5. Switch Settings
Standard settings of switches on this circuit card are shown in Table 3-3.
Table 3-3  Standard Switch Settings
SWITCH 
NAMESWITCH 
No.SETTINGSTANDARD
SETTINGMEANING
MBUP Circuit card make busy.
DOWNxCircuit card make busy cancel.
SW011ON Circuit 0 alarm detection is not used.
OFF Circuit 0 alarm detection is used.
2ON Circuit 1 alarm detection is not used.
OFF Circuit 1 alarm detection is used.
3ON Circuit 2 alarm detection is not used.
OFF Circuit 2 alarm detection is used.
4ON Circuit 3 alarm detection is not used.
OFF Circuit 3 alarm detection is used.
5OFF
xFixed to OFF. 
6OFF
xFixed to OFF.
7OFF
xFixed to OFF.
8OFF
xFixed to OFF.
SW021ON When Circuit 0 is used to receive the clock.
OFF When Circuit 0 is used to transmit the clock.
2ON When Circuit 1 is used to receive the clock.
OFF When Circuit 1 is used to transmit the clock.
3ON When Circuit 2 is used to receive the clock.
OFF When Circuit 2 is used to transmit the clock.
4ON When Circuit 3 is used to receive the clock.
OFF When Circuit 3 is used to transmit the clock.
5OFF
xFixed to OFF.
6OFF
xFixed to OFF.
7OFF
xFixed to OFF.
8OFF
xFixed to OFF. 
						

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PA-CK16 (WCS)
6. External Interface
Figure 3-19  LT Connector Lead Accommodation (1/2)
26272829303132333435363738394041
1234567891011121314151642434445464748
1718192021222349502425
232221201918171615141312111009080706050403020100
LT6 LT7 LT8 LT9 LT10 LT11LT 0 LT 1 LT 2 LT 3 LT 4 LT 5
23 19 15
22 18 14
21 17 13
20 16 1223 19 15
22 18 14
21 17 13
20 16 12 11 09 07 05 03 01
10 08 06 04 02 00 11 09 07 05 03 01
10 08 06 04 02 00
HW11 HW10 HW9 HW8 HW7 HW6 HW5 HW4 HW3 HW2 HW1 HW0
Group No.
Slot No.
LT Connector
PIM
Highway BlockLT 1, 3, 5, 7, 9, 11 Connector
26272829303132333435363738394041
1234567891011121314151642434445464748
1718192021222349502425 S5M0B
Accommodated in   1
LT 0, 2, 4, 6, 8, 10 Connector
S5M0A
S5M1A S5M1BAccommodated in   2
POUTBPOUTA
LFH0B
SFH0BLFH0A
SFH0A
LFH1A
SFH1A LFH1B
SFH1B
LFH2B
SFH2BLFH2A
SFH2A
LFH3A
SFH3A LFH3B
SFH3B
LFH0B
SFH0BLFH0A
SFH0A
LFH1A
SFH1A LFH1B
SFH1B
LFH2B
SFH2BLFH2A
SFH2A
LFH3A
SFH3A LFH3B
SFH3BS5M0B
S5M0A
S5M1A S5M1B
POUTBPOUTA
12
1 212 121 212
PIMMounting Module 
						

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PA-CK16 (WCS)
Figure 3-19  LT Connector Lead Accommodation (2/2)
26272829303132333435363738394041
1234567891011121314151642434445464748
1718192021222349502425
26272829303132333435363738394041
1234567891011121314151642434445464748
1718192021222349502425 S5M0B
Accommodated in   3
LT 0, 2, 4, 6, 8, 10 Connector
S5M0A
S5M1A S5M1B
POUTBPOUTALFH0B
SFH0BLFH0A
SFH0A
LFH1A
SFH1A LFH1B
SFH1B
LFH2B
SFH2BLFH2A
SFH2A
LFH3A
SFH3A LFH3B
SFH3B LT 1, 3, 5, 7, 9, 11 Connector
232221201918171615141312111009080706050403020100
LT6 LT7 LT8 LT9 LT10 LT11LT 0 LT 1 LT 2 LT 3 LT 4 LT 5
23 19 15
22 18 14
21 17 13
20 16 1223 19 15
22 18 14
21 17 13
20 16 12 11 09 07 05 03 01
10 08 06 04 02 00 11 09 07 05 03 01
10 08 06 04 02 00
HW11 HW10 HW9 HW8 HW7 HW6 HW5 HW4 HW3 HW2 HW1 HW0
Group No.
Slot No.
LT Connector
PIM
Highway Block
333333
PIMMounting Module 
						

							CHAPTER 3 ND-70290 (E)
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PA-CK16 (WCS)
Figure 3-20  Connecting Route Diagram
MDF
SFH0A
SFH0B
LFH0B LFH0A LF H0A
LF H0B
SFH0B SFH0A
SFH1A
LF H1A
LF H1B
SFH1B
SFH2A
LF H2A
LF H2B
SFH2B
SFH3A
LF H3A
LF H3B
SFH3B
POUTA
POUTB
S5M0A
S5M0B
S5M1A
S5M1B
LFH1A
LFH1B
SFH1A
SFH1B
LFH2A
LFH2B
SFH2A
SFH2B
LFH3A
LFH3B
SFH3A
SFH3B
DIU0A
DIU0B
DIU1A
DIU1B
DIU2A
DIU2B
DIU3A
DIU3B
SYN0A
SYN0B
DIU0A
DIU0B
DIU1A
DIU1B
DIU2A
DIU2B
DIU3A
DIU3B
SYN0A
SYN0B
Clock Source Office
PA-CK16
PLO 0
PLO 1
5 ms Signal
PA-CK16
PLO0
PLO1 Clock Subordinate Office
Note 1:Clock synchronization with more than three nodes is possible. For more details, refer to Figure 3-21.
Note 2:The connection is required for a dual PLO system.
Note 3:When the Clock Subordinate Office is not connected to the Clock Source Office on digital trunk
connection, this connection is required. If the offices are synchronized by digital trunk connection, this
connection is not required, however, the user should do the connection.
Note 4:PLO has a maximum of four inputs. DIU0xx leads are used for the first clock distribution routes. Thus,
DIU3xx leads are used for the fourth. The first input has the highest  priority.
Note 1
Note 1Note 2
Note 2Note 3
Note 4
Note 3
Note 4 
						

							ND-70290 (E) CHAPTER 3
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PA-CK16 (WCS)
The PA-CK16 [SYNC (WCS)] has four ports to synchronize with other PBXs. Figure 3-21 shows an
example of clock network using PA-CK16.
Figure 3-21  Example of Clock Network Using PA-CK16 [SYNC (WCS)]
SYNC (Clock Source Office)SYNC
SYNC
SYNC
SYNC
SYNC
SYNC
SYNC
 
LFH0A, LFH0B, SFH0A, SFH0B
LFH3A, LFH3B, SFH3A, SFH3B
LFH2A, LFH2B, SFH2A, SFH2B
LFH1A, LFH1B, SFH1A, SFH1BLFH1A, LFH1B, SFH1A, SFH1B
LFH2A, LFH2B, SFH2A, SFH2B
LFH3A, LFH3B, SFH3A, SFH3B 
Step 1 Step 2
Actual MDF connection,
refer to Figure 3-20.
Note 1:Clock synchronization with more than three nodes is possible. 
Note 2:Do not connect to more nodes (There are a maximum of two steps to connect to other SYNCs from the
Clock Source Office.)
Note 3:SW02-1 ~ SW02-4 SW settings. For more details, refer to Switch Settings.
Port which receives the clock (5 ms signal)    : ON
Port which transmits the clock (5 ms signal)  : OFF
Note 1
Note 1 Note 1Note 2
Note 2 Note 2 
						

							CHAPTER 3 ND-70290 (E)
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PA-CK16 (WCS)
7. Switch Setting Sheet
SWITCH NAME SWITCH SHAPE REMARKS
MB
SW01
SW02
1234 56 78ON
1234 56 78ON 
						

							ND-70290 (E) CHAPTER 4
Page 93
Revision 3.0
CHAPTER 4 OFFICE DATA ASSIGNMENT
This chapter explains the office data assignment for the System. Refer to the “Feature Programming Manual” for
basic office data assignment for the PBX and other programming for service features. Sections 1 and 2 of this chapter
provide guidelines to the system data and the programming of ZT and PS office data as a basic data assignment,
while Section 3 provides information regarding each service data assignment.
1. BASIC OFFICE DATA ASSIGNMENT (STANDALONE)
1.1 SYSTEM DATA
The following data assignment is necessary for activating the PCS service.
Note 1:For more detail about the data above, refer to the command ASYD in Chapter 5,Commands.
Note 2:Do not assign the FPC in a standalone configuration. ASYD-SYS1
SI30=06
SI420
b0: Access code using the Pre-Set dialing
0/1: Out/In service (Normal Setting)
SI421
SI422
SI423:  AUTOMATIC ANNOUNCEMENT-CALLED PS OUT OF ZONE disconnection timer
:  No tone connection timer to the called party during the handover
:  ZT start-up Guard Timer when system initialization is in progress (The timer is designed to 
have the PS location registration required after being placed Out of Zone): Reserved for future 
use.
ASYDL-SYS1
SI513=01 LDM is use
SI800
b3: PCN for Tenant
0/1: Different PCN for Tenant/Same PCN for Tenant