NEC Neax2000 Ivs Circuit Card Manual

							ND-45504 (E) CHAPTER 4
Addendum-001 Page 68-1
JULY, 1998 Revision 2.1
PN-CC01 (ETHER)
PN-CC01 (ETHER)
1. Location of Lamps, Switches, and Connectors
PN-CC01 (ETHER) Card
RUN
MB
LINK
XMT
RCV
RVP SW2
SW1
ERR
10 BASE-T
IP 
						

							CHAPTER 4 ND-45504 (E)
Page 68-2 Addendum-001
Revision 2.1 JULY, 1998
PN-CC01 (ETHER)
2. Lamp Indications
Lamp Indications
LAMP NAME COLOR FUNCTION
RUN Green Flashes at 60 IPM while this card is operating normally.
LINK Green Lights when link is established.
XMT Green Lights when it is transmitting the data.
RCV Green Lights when it is receiving the data.
RVP Green Lights only when it is receiving the data with its own IP address.
ERR Not used 
						

							ND-45504 (E) CHAPTER 4
Addendum-001 Page 68-3
JULY, 1998 Revision 2.1
PN-CC01 (ETHER)
3. Switch Settings
Note 1:When the power is on, set the MB switch to ON (UP position) before plugging/unplugging the Circuit card.
Note 2:Each equipment must have a unique MAC address to distinguish between systems. Therefore, when more
than one PBX is installed in the same network, assign the lower 4 digits of the following MAC address by
SW1 and SW2 to prevent duplicate addresses. 
Switch Settings 
SWITCH
NAMESWITCH
NUMBERSETTING
POSITIONFUNCTION CHECK
MB (Toggle SW)
Note 1UP For make-busy
For normal operation
SW1 (Dip SW)
Note 21 (D15) ON
2 (D14) ON
3 (D13) ON
4 (D12) OFF
5 (D11) ON
OFF
6 (D10) ON
OFF
7 (D9) ON
OFF
8 (D8) ON
OFF
SW2 (Dip SW)
Note 21 (D7) ON
OFF
2 (D6) ON
OFF
3 (D5) ON
OFF
4 (D4) ON
OFF
5 (D3) ON
OFF
6 (D2) ON
OFF
7 (D1) ON
OFF
8 (D0) ON
OFF
00004CA4 XX XX (HEX)
According to the switch setting of SW2 (D7-D0)
According to the switch setting of SW1 (D15-D8)
Fixed
ON
DOWN
12345678 ONMAC ADDRESS SWITCH SETTING
00004CA4 X X X X 
(HEX)
FixedSW1-1 (D15)
SW1-2 (D14)
SW1-3 (D13)
SW1-4 (D12)ON/OFF
ON/OFF
ON/OFF
ON/OFF
SW1-5 (D11)
SW1-6 (D10)
SW1-7 (D9)
SW1-8 (D8)ON/OFF
ON/OFF
ON/OFF
ON/OFF
SW2-1 (D7)
SW2-2 (D6)
SW2-3 (D5)
SW2-4 (D4)ON/OFF
ON/OFF
ON/OFF
ON/OFF
SW2-5 (D3)
SW2-6 (D2)
SW2-7 (D1)
SW2-8 (D0)ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON: 0  OFF: 1
12345678 ON 
						

							CHAPTER 4 ND-45504 (E)
Page 68-4 Addendum-001
Revision 2.1 JULY, 1998
This page is for your notes. 
						

							ND-45504 (E) CHAPTER 4
Page 69
Revision 2.0
PN-CK00 (PLO)
PN-CK00 (PLO)
1. Locations of Lamps, Switches, and Connectors
PN-CK00 (PLO) Card
2. Lamp Indications
DRIFT: Means the status which the oscillation of clock signal from the PN-CK00 is not synchronized with
the network.
Lamp Indications
LAMP NAME COLOR FUNCTION
SYNC Green Lights while clock signals from this card are sent out and are not DRIFT status.
PLO0 GreenLights while receiving clock signals from the network to the PLO0 input on this 
card.
PLO1 GreenLights while receiving clock signals from the network to the PLO1 input on this 
card.
ALM Red Lights while clock signal from this card are not sent out.
DRFT Red Lights while clock signals are DRIFT status.
ALMDRFT
MB
SW0
PLO0 SYNC
PLO1 
						

							CHAPTER 4 ND-45504 (E)
Page 70 Addendum-001
Revision 2.1 JULY, 1998
PN-CK00 (PLO)
(3) Switch Settings
The figure in the SWITCH NAME column and the position in   in the SETTING POSITION
column indicate the standard setting of the switch. When the switch is not set as shown by the figure and
, the setting of the switch varies with the system concerned.
Switch Settings
SWITCH NAMESWITCH
NUMBERSETTING
POSITIONFUNCTION CHECK
MB (Toggle SW)
NoteUP For make-busy
For normal operation
SW0 (Piano Key SW)
1, 2Selection of PLO 0 (Phase Locked Oscillator)
3, 4Selection of PLO 1 (Phase Locked Oscillator)
5 ~ 7 Not used
8ON PLO frequency hold circuit OFF
PLO frequency hold circuit ON
ON
DOWN
ON
 










OFF
8
7
6
5
4
3
2
1
SWITCH NUMBER
FUNCTION
12
ON ON2 MHz clock 
[For PN-30DTC/PN-30DTC-A/
PN-2BRTC]
OFF ON1.5 MHz clock
[For PN-24DTA/PN-24DTA-A]
ON OFF192 kHz clock
[For PN-BRTA]
OFF OFF Not used
SWITCH NUMBER
FUNCTION
34
ON ON2 MHz clock
[For PN-30DTC/PN-30DTC-A/
PN-2BRTC]
OFF ON1.5 MHz clock 
[For PN-24DTA/PN-24DTA-A]
ON OFF192 kHz clock
[For PN-BRTA]
OFF OFF Not used
OFF
OFF 
						

							ND-45504 (E) CHAPTER 4
Addendum-001 Page 71
JULY, 1998 Revision 2.1
PN-CK00 (PLO)
Note 1:
When the power is on, flip the MB switch ON (UP position) before plugging/unplugging the circuit card.
Note 2:When using this card, set the SW2 switch on the PN-CP00/PN-CP00-B/PN-CP03 (MP) as follows.
SW2-2: OFF
SW2-3: ON
Note 3:When using this card for providing a master office clock signal, set the SW0 switch on the PN-CK00 and
the SW switch on the PN-24DTA/PN-24DTA-A or the PN-30DTC/PN-30DTC-A mounted in PIM0 as fol-
lows.
• PN-CK00 card • PN-24DTA/PN-24DTA-A card • PN-30DTC/PN-30DTC-A card
SW0-1: OFF SW-1: OFF SW-1: OFF
SW0-2: OFF SW-2: OFF SW-2: OFF
SW0-3: OFF
SW0-4: OFF
SW0-8: ON
Note 4:When using this card as a sub-master, set the SW0 switch on the PN-CK00 and the SW switch on the
PN-24DTA/PN-24DTA-A or the PN-30DTC/PN-30DTC-A as follows:
For 1.5MHz interface:
• PN-CK00 card • PN-24DTA/PN-24DTA-A card
SW0-1: OFF SW-1: ON
SW0-2: ON SW-2: OFF
SW0-3: OFF
SW0-4: ON*
SW0-8: ON
* Set to ON, when more than one DTI card is mounted in PIM0, or set to OFF when only one DTI
card is mounted in PIM0.
For 2MHz interface:
• PN-CK00 card • PN-30DTC/PN-30DTC-A card
SW0-1: ON SW-1: ON
SW0-2: ON SW-2: OFF
SW0-3: ON
SW0-4: ON*
SW0-8: ON
* Set to ON, when more than one DTI card is mounted in PIM0, or set to OFF when only one DTI
card is mounted in PIM0. 
						

							CHAPTER 4 ND-45504 (E)
Pag e 72
Revision 2.0
PN-24DTA (DTI)
PN-24DTA (DTI)
1. Locations of Lamps, Switches, and Connectors
PN-24DTA (DTI) Card
2. Lamp Indications
Lamp Indications
LAMP NAME COLOR FUNCTION
RUN Green Flashes at 120 IPM while this card is operating normally.
CRC Red Lights when detecting Cyclic Redundancy Checking (CRC) errors.
PCM Red Lights when detecting PCM signal loss.
FRM Red Lights when detecting a Frame Alignment signal loss.
RMT Red Lights when receiving a Frame Alignment signal loss alarm from a distant office.
AIS RedLights when a pattern of consecutive “1” bits  is received. The distant office transmits this 
signal for a loop-back test.
BL RedB channel status
ON  : More than 10 channels are busy
OFF  : All channels are idle
Flash (60 IPM):Only one channel is busy
Flash (120 IPM):2 through 10 channels are busy
SENS
RUN
MB
SW
CRCPCM
FRM
RMT
AIS
BL
JPS
JPR1
JPR0 
						

							ND-45504 (E) CHAPTER 4
Page 73
Revision 2.0
PN-24DTA (DTI)
(3) Switch Settings
Switch Settings 
SWITCH
NAMESWITCH
NUMBERSETTING
POSITIONFUNCTION CHECK
SENS
(Rotary SW)
Note 14 - F Set the switch to match the AP Number (04 - 15) to be set by CM05.
0 - 3 Not used
MB (Toggle SW)
Note 2UPFor make-busy
For normal operation
SW
(Piano Key SW)
1ONClock signal from a master office is sent to the PLO 0 in-
put on the MP card.
OFFClock signal from a master office is not sent to the PLO 
0 input on the MP card. 
2ONClock signal from a master office is sent to the PLO 1 in-
put on the MP card.
OFFClock signal from a master office is not sent to the PLO 
1 input on the MP card. 
3ON Remote loop-back
For normal operation
4ON Local loop-back (AIS send)
For normal operation
5Set the equalizer according to the cable length 
between the PBX and the MDF.
OFF
6
OFF
7
OFF
8 Always set to OFF
AP NO.
SW NO.10 04 05 06 07 08 09 11 12 13 14 15
456 789ABCDEF
ON
DOWN
ON
OFF
4
3
2
1
5 6 7
8
OFF
OFF
ON
OFF
80 - 120 m (262.5 - 394 ft.) SW-5 SW-6 SW-7 CABLE LENGTH
ON ON0 - 40 m ( 0 - 131.2 ft.)
40 - 80 m (131.2 - 262.5 ft.)
120 - 160 m (394 - 525 ft.)
160 - 200 m (525 - 656 ft.)
Signal is not sent ON ON ON
ON ON OFF
OFF ON OFF
ON OFF ON
OFF OFF OFF
ON
ON
OFF 
						

							CHAPTER 4 ND-45504 (E)
Pag e 74
Revision 2.0
PN-24DTA (DTI)
The figure in the SWITCH NAME column and the position in   in the SETTING POSITION col-
umn indicate the standard setting of the switch. When the switch is not set as shown by the figure and
 , the setting of the switch varies with the system concerned.
Note 1:Set the groove on the switch knob to the intended switch position.
Note 2:When the power is on, flip the MB switch to ON (UP position) before plugging/unplugging the circuit
card.
Note 3:Set SW-1 and SW-2 as follows: 
Note 4:When the PBX is the master office, set the SW-1 and SW-2 on all the DTI cards mounted in PIM0 to
“OFF”.
Switch Settings (Continued)
SWITCH
NAMESWITCH
NUMBERSETTING
POSITIONFUNCTION CHECK
JPS (Jumper pin) Neutral grounding on the transmitting line is not provid-
ed.
LeftNeutral grounding on the transmitting line is provided.
JPR0 (Jumper pin) Neutral grounding on the receiving line is not provided.
DownNeutral grounding on the receiving line is provided.
JPR1 (Jumper pin)
RightLine impedance : 110 ohms
Line impedance : 100 ohms
DTI0 DTI1 DTI2 DTI3 DTI4
REMARKS
SW
-1SW
-2SW
-1SW
-2SW
-1SW
-2SW
-1SW
-2SW
-1SW
-2
When one DTI is 
provided ON OFFThe MP card receives the clock 
signal from DTI0 at its PLO0 in-
put.
When more than one 
DTI is provided
ON OFF OFF ON OFF OFF OFF OFF OFF OFFThe MP card receives the clock 
signal from DTI0 at its PLO0 in-
put under normal conditions.
Should a clock failure occur with 
DTI0, the MP card switches to the 
PLO1 input, which gets clock 
from DTI1.
Right
Up
Left
CONDITIONSSW NO. OF DTI