![background image](http://html.mh-extra.com/html/nec/univerge-neax-2000-ips/univerge-neax-2000-ips_installation-manual_251421147.webp)
CHAPTER 2 INSTALLATION
– 131 –
NWA-008841-001 Rev.5.0
90ch2001.fm
Internal Battery Connection
(1) Connect the BATT CA INT cable to the batteries as shown below.
(2) Mount the battery unit (24 V DC, 3.2-3.4 AH) into the PIM.
(3) Plug the BATT CA INT connector into the BATT1 connector on the PZ-PW121/PZ-PW126 card.
(4) Secure the batteries and battery cable using tie wraps.
Internal Battery Mounting
Continued on next page
BLUE/BLACK
INTERNAL BATTERY UNIT
(24 V DC, 3.2 TO 3.4 AH)
PIM
+
+
-
-
RED
BATT CA INT
BLACK
TO BATT1
CONNECTOR
ON PZ-PW121
/PZ-PW126
67 mm
DIMENSION OF BATTERY
(2.6 inch)
134 mm
(5.3 inch)
60 mm
(2.4 inch)
Recommended Batteries
Yuasa NPH-3.2-12
Matsushita LCR-12V 3.4 NE
BATTERY CONNECTION