NEC Neax2000 Ivs Circuit Card Manual

							ND-45504 (E) CHAPTER 2
Addendum-002 Page 3
OCTOBER, 1998 Revision 2.2
CHAPTER 2 FUNCTIONAL OUTLINE OF CIRCUIT CARDS
This chapter explains the functional outline of various circuit cards used in the NEAX2000 IVS. Explanations are
given in alphabetical order of the circuit card names for each kind (Control, Application, and Line/Trunk) of circuit
cards.
1. CONTROL CIRCUIT CARDS
Table 2-1 shows the functional outline of each control circuit card.
Table 2-1  Functional Outline of Control Circuit Cards
CARD NAMEFUNCTIONAL 
NAMEFUNCTIONAL OUTLINE
PN-BS00-A
/PN-BS00-BBS00Bus interface card for PIM0.
This card functions as a driver/receiver of various signals, adjusts gate delay tim-
ing and cable delay timing, monitors the I/O Bus and PCM Bus, and controls the 
power supply.
When the system consists of more than one PIM, this card is mounted in PIM0. 
Only one per system is used.
PN-BS01-A
/PN-BS01-BBS01Bus interface card for PIM1 through PIM7.
This card functions as a driver/receiver of various signals, adjusts gate delay tim-
ing and cable delay timing, monitors the I/O Bus and PCM Bus, and controls the 
power supply.
When the system consists of more than one PIM, one each of this card is mounted 
respectively in PIM1 through PIM7.
PN-CP00
/PN-CP00-B
/PN-CP00-CMPMain Processor card.
This card is equipped with Memory, TDSW (1024CH 
´ 1024CH), 16-Line CFT, 
PB Sender, Clock, PLO (slave mode 2 ports), RS-232C Ports (2 ports), Modem 
for remote maintenance, and Internal Music-On-Hold tone source.
One card per system.
PN-CP03
/PN-CP03-CMPMain Processor card.
This card is equipped with Memory, TDSW (1024CH 
´ 1024CH), 16-Line CFT, 
PB Sender, PB Receiver, Clock, PLO (slave mode 2 ports), RS-232C Ports (2 
ports) for MAT/Built-in SMDR, Modem for remote maintenance, Internal/Exter-
nal Music-On-Hold tone source.
One card per system (This card can be used only in 1 or 2 PIM system).
PN-CP01 FPFirmware Processor card.
This card is equipped with Line/Trunk Interface and Memory. When the system 
consists of more than one PIM, one each of this card is mounted respectively in 
PIM0, PIM2, PIM4 and PIM6.
PN-CP02
/PN-CP02-CMPMain Processor card for Back Up MP System only.
This card is equipped with Memory, TDSW (1024CH 
´ 1024CH), 16-Line CFT, 
PB Sender, Clock, PLO (slave mode 2 ports), RS-232C Ports (2 ports), Modem 
for remote maintenance, and Music-On-Hold tone source. Two cards per Back up 
MP System.
PN-PW00 PW00Power Supply card for SN716 Desk Console.
This card provides –48 V DC power for one SN716 Desk Console, and is mount-
ed in the LT/AP slot of PIM. Max. 3 PN-PW00 cards per PIM and max. 4 cards 
per 4 PIM. 
						

							CHAPTER 2  ND -4 5504 ( E)
2. APP LIC ATIO N CIRCUI T CARDS 
						

							ND-45504 (E) CHAPTER 2
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JULY, 1998 Revision 2.1
PN-CC01 ETHEREthernet Control card.
This card is used with the PN-AP01 card to accommodate the Ethernet, transmit-
ting/receiving a signal of TCP/IP protocol.
10 BASE-T twisted pair cable can be connected directly to this card.
PN-CK00 PLOPhase Locked Oscillator card.
This card is a phase locked oscillator for providing a synchronized clock signal 
with the network.
This card is used when the PBX is a master office or when the PBX requires two 
clock supply routes and those frequencies differ.
PN-24DTA
/PN-24DTA-ADTIDigital Trunk Interface (23B+D, 1.5 Mbps) card.
This card accommodates one 24-channel PCM digital lines.
PN-30DTC
/PN-30DTC-ADTIDigital Trunk Interface (2 Mbps) card.
This card accommodates one 30-channel PCM digital line.
PN-4RSTB MFR4-line MF Receiver Trunk card.
This card is used for MF Signaling on Digital DID trunks. A maximum of four 
cards can be provided per one system, including the PN-4RSTC card.
PN-4RSTC CIR4-line CALLER ID Receiver Trunk card.
This card is used for CALLER ID (CLASS SM) on analog trunks. A maximum of 
four cards can be provided per one system, including the PN-4RSTB card.
PN-SC00 CCHCommon Channel Handler card.
This card transmits/receives signals on the common signaling channel of No. 7 
CCIS.
PN-SC01 DCHD-channel Handler card.
This card transmits/receives signals on the D channel of ISDN Primary Rate 
(23B+D).
PN-SC02
/PN-SC03ICHISDN-channel Handler card.
This card provides the D channel signaling interface and controls an ILC (Layer 2 
and 3).
There are 2 types of the ICH card.
PN-SC02 is the 2-channel ICH card.
PN-SC03 is the 8-channel ICH card.
PN-SC03 CSHZone Transceiver Channel Handler card.
This card provides 8 D-channel signaling interface through the PN-2CSIA to the 
Zone Transceiver for the Wireless Communication System. Table 2-2  Functional Outline of Application Circuit Cards (Continued)
CARD NAMEFUNCTIONAL 
NAMEFUNCTIONAL OUTLINE 
						

							CHAPTER 2 ND-45504 (E)
Pag e 6
Revision 2.0
3. LINE/TRUNK CIRCUIT CARDS
Table 2-3 shows the functional outline of each line/trunk circuit card.
Table 2-3  Functional Outline of Line/Trunk Circuit Cards
CARD NAMEFUNCTIONAL 
NAMEFUNCTIONAL OUTLINE
PN-2AMPA AMP2-line Amplifier Trunk card.
This card is equipped with the functions of Echo Canceller (EC), Automatic Gain 
Controller (AGC) and Tone Disabler (TD).
PN-AUCA AUC2-line Long-Line circuit card provided with the Power Failure Transfer (PFT) 
function.
Line resistance in the case of a long-line circuit: Max. 2500 ohms (inclusive of 
the internal resistance of the distant office equipment)
This card is internally equipped with a –48 V DC On-Board Power Supply.
This card can also be used as a 2-line Direct Inward Dialling trunk card.
PN-CFTA CFTConference Trunk card
Use of one card: Can control a conference of up to six participants.
Use of two cards:Can control a conference of up to ten participants.
PN-4COTB COT4-line Central Office Trunk card (Ground Start/Loop Start trunk) equipped with 
the functions for loop detection, sending/detecting ground on Ring/Tip wire.
PN-4COTG COT4-line Central Office Trunk card (Loop Start trunk) equipped with the functions 
for loop detection, receiving/sending the CALLER ID (CLASS SM) signal.
PN-2DATA DAT2-line Digital Announcement Trunk card.
Duration: Max. 60 seconds.
PN-DK00 DKCircuit card for External Relay Control/External Key Scan.
This card is provided with eight circuits, and can provide the above-mentioned 
control functions on a per circuit basis.
PN-4DITB DIT4-line Direct In Dialing Trunk card.
This card is equipped with the function for loop detection, sending reverse signal 
and PB to DP signal conversion.
This card is internally equipped with –48 V DC On-Board Power supply.
PN-2DLCB DLC2-line Digital Line Circuit card for D
term Series E/Series III/DSS Console. 
[–48V Version, 2-wire type, line length: max. 850 m (2789 ft.)] 
This card is equipped with quick diagnostics to detect short line conditions and 
the normality (Synchronous/Asynchronous) of the terminal.
This card is internally equipped with a –48 V DC On-Board Power Supply.
PN-2DLCC DLC2-line Digital Line Circuit card for D
term Series II/SN610 Attendant Console. 
[–48 V Version, 4-wire type, line length: max. 1200 m (3940 ft.)] 
This card is equipped with quick diagnostics to detect short line conditions and 
the normality (Synchronous/Asynchronous) of the terminal.
This card is internally equipped with –48 V On-Board Power Supply.
PN-2DLCN DLC2-line Digital Line Circuit card for D
term Series E/Series III/DSS Console.
[–48 V Version, 2-wire type, line length: max. 850 m (2789 ft.)]
This card is equipped with quick diagnostics to detect short line conditions
and the normality (Synchronous/Asynchronous) of the terminal.
This card is internally equipped with a –48 V DC On-Board Power Supply. 
						

							ND-45504 (E) CHAPTER 2
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Revision 2.0
PN-4DLCA DLC4-line Digital Line Circuit card for D
term Series E/Series III/ElectraPro/DSS Con-
sole.
[–27 V Version, 2-wire type, line length: max. 200 m (656 ft.)]
This card is equipped with quick diagnostics to detect short line conditions and 
the normality (Synchronous/Asynchronous) of the terminal.
PN-4DLCD DLC4-line Digital Line Circuit card exclusively used for D
term Series E/Series III.
[-27 V Version, 2-wire type, line length: max. 200 m (656 ft.)]
This card is equippedwith quick diagnostics to detect short line conditions and the 
normality (Synchronous/Asynchronous) of the terminal.
PN-4DLCF DLC4-line Digital Line Circuit card for Dterm Series II/SN610 Attendant Console 
[-27 V Version, 4-wire type, line length: max. 300 m (984.3 ft.)].
This card is equipped with quick diagnostics to detect short line conditions. 
PN-4DLCM DLC4-line Digital Line Circuit card for D
term Series E/Series III/ElectraPro/DSS Con-
sole.
[–27 V Version, 2-wire type, line length: max. 200 m (656 ft.)]
This card is equipped with quick diagnostics to detect short line conditions and 
the normality (Synchronous/Asynchronous) of the terminal.
PN-4DLCQ DLC4-line Digital Line Circuit card exclusively used for D
term Series E/Series III.
[–27 V Version, 2-wire type, line length: max. 200 m (656 ft.)]
This card is equipped with quick diagnostics to detect short line conditions and 
the normality (Synchronous/Asynchronous) of the terminal.
PN-2DPCB DPC2-line Data Port Controller card.
This card is used for the intra-office or inter-office digital data transmission on 
fixed path connection.
And this card can accommodate a maximum of two DTE with V.11 (X.21) inter-
face or V.24/V.28 (RS-232C) interface.
PN-2ILCA ILC2-line ISDN Line Circuit card.
This card provides a physical interface to ISDN Terminals.
PN-4LCD LC4-line Analog Line Circuit card for single line telephones.
This card is equipped with the function for controlling Message Waiting Lamp.
Loop resistance: Max. 600 ohms.
This card is equipped with quick diagnostics to detect short and open line condi-
tions.
This card is internally equipped with a +80 V DC-DC Power Supply circuit and 
a relay for momentary open (only in No.3 circuit).
PN-4LCD-A LC4-line Analog Line Circuit card for single line telephones.
This card is equipped with momentary open function.
This card is equipped with the function for controlling Message Waiting Lamp.
Loop resistance: Max. 600 ohms.
This card is equipped with quick diagnostics to detect short and open line condi-
tions.
This card is internally equipped with a +80 V DC-DC Power Supply circuit. Table 2-3  Functional Outline of Line/Trunk Circuit Cards (Continued)
CARD NAMEFUNCTIONAL 
NAMEFUNCTIONAL OUTLINE 
						

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Pag e 8
Revision 2.0
PN-4LCJ LC4-line Analog Line Circuit card for single line telephones.
This card provides 4 circuits with Disconnect Supervision.
Loop resistance: Max. 600 ohms.
This card is equipped with quick diagnostics to detect short and open line condi-
tions.
PN-M03 M03V.35 DTE interface card.
This card is used together with the PN-2DPCB card to provide the V.35 interface.
PN-2ODTA ODT2-line OD Trunk card.
This card can be used as either a 2-wire E&M trunk or a 4-wire E&M trunk, and 
is internally equipped with a –48 V DC On-Board Power Supply.
Both No. 0 and No. 1 circuits must be set to same purpose (2-wire or 4-wire) in 
one card.
PN-8RSTA PBR8-line PB Receiver card.
This card can be used for a PB station line, DID or tie line.
PN-TNTA TNT2-line Tone/Music Source interface card.
This card is used for BGM or Music on Hold, and is equipped with two interface 
for an external tone/music source.
PN-2CSIA CSI2-line Zone Transceiver Interface card.
The CSI is used to interface with the Wireless Communication System to the 
Zone Transceiver, based on ISDN S-interface.
Each CSI occupies 7 time slots. Table 2-3  Functional Outline of Line/Trunk Circuit Cards (Continued)
CARD NAMEFUNCTIONAL 
NAMEFUNCTIONAL OUTLINE 
						

							ND-45504 (E) CHAPTER 3
Addendum-002 Page 9
OCTOBER, 1998 Revision 2.2
CHAPTER 3 CIRCUIT CARD INSTALLATION CONDITIONS
This chapter explains the conditions for installing various kinds of circuit cards used in the PBX.
1. CIRCUIT CARD MOUNTING SLOTS
Figure 3-1 below shows circuit card mounting slots allocated in the PIM based on circuit card type.
Figure 3-1   Circuit Card Mounting Slots
FP/AP6 MP/FP/AP7
LT05
LT04
LT03
LT02
LT01 LT06 LT07
LT00 - LT15  : Line/trunk circuit card mounting slots
AP0 - AP8 : Application circuit card mounting slots
MP : PN-CP00/PN-CP00-B/PN-CP00-C mounting slot
FP : PN-CP01 mounting slots
BUS : PN-BS00-A/PN-BS00-B, PN-BS01-A/PN-BS01-B mounting slot
PWR : PZ-PW86 mounting slot
*1Either line/trunk circuit cards or application circuit cards can be mounted in these slots.
*2PN-CP01 or an application circuit card is to be mounted in this slot according to the system
configuration.
*3PN-CP00/PN-CP00-B/PN-CP00-C, PN-CP01 or an application circuit card is to be
mounted in this slot according to the system configuration.
*4PN-BS00-A/PN-BS00-B, PN-BS01-A/PN-BS01-B or an application circuit card is to be
mounted in this slot according to the system configuration.
BUS/AP8
BUILT-IN BATTERY PIM0 - 7
LT15/AP5
LT14/AP4
LT13/AP3
LT12/AP2
LT11/AP1
LT10/AP0
LT09
LT08
LT00
PWR*1*2 *3 *4 
						

							CHAPTER 3 ND-45504 (E)
Page 10 Addendum-002
Revision 2.2 OCTOBER, 1998
Figure 3-1   Circuit Card Mounting Slots (Continued)
LT00 - LT15  : Line/trunk circuit card mounting slots
AP0 - AP8 : Application circuit card mounting slots
MP0, MP1 : PN-CP02/PN-CP02-C mounting slot
FP : PN-CP01 mounting slots
BUS : PN-BS00-A/PN-BS00-B, PN-BS01-A/PN-BS01-B mounting slot
PWR : PZ-PW86/PZ-PW86-A/PZ-PW86 (C)/(D) mounting slot
*1Either line/trunk circuit cards or application circuit cards can be mounted in these slots.
*2Either line/trunk circuit card, PN-CP01 or an application circuit card is to be mounted in this slot
according to the system configuration.
*3PN-BS00-A/PN-BS00-B, PN-BS01-A/PN-BS01-B or an application circuit card is to be mounted in
this slot according to the system configuration.
BUS/AP8MP1 MP0
BUILT-IN BATTERY PIM(H)0
LT15/FP/AP5
LT14/AP4
LT13/AP3
LT12/AP2
LT11/AP1
LT10/AP0
LT09
LT08
LT07
LT00 LT01
LT02 LT03 LT04 LT05 LT06
PWR*1*2 *3 
						

							ND-45504 (E) CHAPTER 3
Addendum-002 Page 11
OCTOBER, 1998 Revision 2.2
2. INSTALLATION CONDITIONS FOR CONTROL CIRCUIT CARDS
2.1 PN-CP00/PN-CP00-B/PN-CP00-C (MP)
Mount the PN-CP00/PN-CP00-B/PN-CP00-C in the MP slot of PIM0.
2.2 PN-CP01 (FP)
1. The PN-CP01 is required only if any of the following is true.
• More than one PIM is used.
• A PN-2DLCC is used.
• A PN-AP01 is used.
• OAI, ACD, No. 7 CCIS or ISDN is used.
2. When the system is equipped with two PIMs, mount one PN-CP01 in the FP slot of PIM0. When the sys-
tem is equipped with more than two PIMs--depending on the number of additional PIMs used--mount one
PN-CP01 in the FP slot of PIM0 and one PN-CP01 in the MP/FP slot of PIM2, PIM4 and PIM6.
Figure 3-2   MP/FP Card Mounting Slots
PIM3PIM7
PIM2PIM6F
PF
P
PIM1PIM5
PIM0PIM4F
PM
PF
P 
						

							CHAPTER 3 ND-45504 (E)
Page 12 Addendum-002
Revision 2.2 OCTOBER, 1998
2.3 PN-CP02/PN-CP02-C (MP)
Mount the PN-CP02/PN-CP02-C in the MP0 and MP1 slot of PIM(H)0.
This card is used only for Back up MP system.
Figure 3-3   MP/FP Card Mounting Slots for Back up MP System
PIM3PIM7
PIM2PIM6F
PF
P
PIM1PIM5
PIM(H)0PIM4F
PM
PF
PP M
0 1