NEC Neax 2000 Ivs2 Installation Procedure Manual

CHAPTER 2 INSTALLATION
Battery Connection
NEAX2000 IVS2 Installation Procedure Manual
ND-70928 (E), Issue 1.0Page 95
C AU TIO N
3. Battery Replacement Table and Battery Warnings
The label which shows battery replacement table and battery warnings is attached to the 
reverse side of Front Cover for PIM and BATTM.
During the battery installation process, the warning statements must be observed. When re- 
placing batteries, the battery replacement table should be observed in order to increase bat- 
tery...

CHAPTER 2 INSTALLATION
Internal Battery Connection
NEAX2000 IVS2 Installation Procedure ManualPage 96ND-70928 (E), Issue 1.0
Internal Battery Connection
(1) Connect the BATT CA INT cable to the batteries as shown below.
(2) Mount the battery unit (24V DC, 3.2-3.4AH) into the PIM.
(3) Plug the BATT CA INT connector into the BATT1 connector on the PZ-PW121 card.
(4) Secure the batteries and battery cable using tie wraps.
Figure 2-37  Internal Battery Mounting (1 of 2)
67 mmDIMENSION OF BATTERY(2.6 inch)...

CHAPTER 2 INSTALLATION
Internal Battery Connection
NEAX2000 IVS2 Installation Procedure Manual
ND-70928 (E), Issue 1.0Page 97
Figure 2-37  Internal Battery Mounting (2 of 2)
TIE WRAP
+
+
–
– 

CHAPTER 2 INSTALLATION
Internal Battery Connection
NEAX2000 IVS2 Installation Procedure ManualPage 98ND-70928 (E), Issue 1.0
(5) When the system is configured with two or more PIMs, connect the BATT CA INT and the 
PWR CA-A as shown below.
Figure 2-38  Internal Battery Connection for Multiple-PIM Configuration
NOTE 1:
One Internal Battery unit (24V DC, 3.2-3.4AH) can be mounted in each PIM.
NOTE 2:
Internal Batteries are multi-connected for each two PIMs.
PIM3PWR
PIM2
PIM1PIM7
PIM6
PIM5
PIM4 PIM0
PWR...

CHAPTER 2 INSTALLATION
External / BATTM Battery Connection
NEAX2000 IVS2 Installation Procedure Manual
ND-70928 (E), Issue 1.0Page 99
External / BATTM Battery Connection
(1) Connect the BATT CA EXT cable to the batteries as shown below.
(2) Mount the battery units (24V DC, 24AH per unit) into the Battery Module (BATTM), if the 
BATTM required.
(3) Plug the BATT CA EXT connector into the BATT1 connector on the PZ-PW121 card in PIM0 
or PIM4.
NOTE:Screws are attached to the BATTM.
Figure 2-39  Battery...

CHAPTER 2 INSTALLATION
External / BATTM Battery Connection
NEAX2000 IVS2 Installation Procedure ManualPage 100ND-70928 (E), Issue 1.0
Figure 2-40  Battery Mounted into BATTM
BATTM
FRONT
TO BATT1 CONNECTOR 
ON PZ-PW121 
IN PIM0/PIM4 

CHAPTER 2 INSTALLATION
External / BATTM Battery Connection
NEAX2000 IVS2 Installation Procedure Manual
ND-70928 (E), Issue 1.0Page 101
(3) When the system is configured with two or more PIMs, connect the BATT CA EXT and the 
PWR CA-A as shown below.
Figure 2-41  External/BATTM Battery Connection for Multiple-PIM Configuration
NOTE 1:
One pair each of battery unit (24V DC, 24AH) can be housed in a BATTM, for each two
PIMs.
NOTE 2:
External Batteries are multi-connected for each four PIMs.
PWR
BATT CA...

CHAPTER 2 INSTALLATION
Cable Running to MDF
NEAX2000 IVS2 Installation Procedure ManualPage 102ND-70928 (E), Issue 1.0
CABLE RUNNING TO MDF
Installation of External MDF
Secure the external MDF onto the floor or the wall.
Mount the required MDF components.
If required, install the cable ducts for the cables to be laid between the MDF and the Main 
Equipment.  In this case, confirm the locations of the cable holes for the Main Equipment.
Figure 2-42  MDF Cable Hole Location
BASE MODULE
 : CABLE HOLE FRONT 

CHAPTER 2 INSTALLATION
MDF Cable
NEAX2000 IVS2 Installation Procedure Manual
ND-70928 (E), Issue 1.0Page 103
MDF Cable
To facilitate the termination of the 25 pair cables (MDF cables) from the system to the MDF shown
in Figure 2-43, the length of each cable to be used should be predetermined according to the
distance between the MDF and the system. Each cable should be labeled at both ends using a
cable number or cable designation as shown in Table 2-2.
Figure 2-43  MDF Cable
TO  P I MCHAMP CONNECTOR...

CHAPTER 2 INSTALLATION
MDF Cable
NEAX2000 IVS2 Installation Procedure ManualPage 104ND-70928 (E), Issue 1.0
Table 2-2  MDF Cables for each PIM 
FROM
CABLE 
NUMBERTOCABLE 
DESIGNATION
MODULE CONNECTION
PIM 0 LTC0 1 MDF 0   LTC0
LT C 1 2 0    LT C 1
LT C 2 3 0    LT C 2
LT C 3 4 0    LT C 3
PIM 1 LTC0 5 MDF 1   LTC0
LT C 1 6 1    LT C 1
LT C 2 7 1    LT C 2
LT C 3 8 1    LT C 3
PIM 2 LTC0 9 MDF 2   LTC0
LT C 1 1 0 2    LT C 1
LT C 2 1 1 2    LT C 2
LT C 3 1 2 2    LT C 3
PIM 3 LTC0 13 MDF 3   LTC0
LT C 1 1...