Vertiv Liebert NXL 1100, Installation Manual

Page: 61 / 73

Installation Drawings
Vertiv
Large System, 3-Phase UPS Battery System Installation Manual 54
Figure 52 Alber
®
battery monitoring assembly diagram
Table 18 Alber battery monitoring assembly connections
Input
Voltage Alber Transformer-2: Wht Jumper Alber Transformer-1: Blk F4-F5 Fuse Rating
600 0 (Top) 300 (Top) to 0 (Bottom) 300 (Bottom) 1.25 A, 600VAC
480 0 (Top) 240 (Top) to 0 (Bottom) 240 (Bottom) 1.5 A, 600VAC
380 0 (Top) 300 (Top) to 208 (Bottom) 300 (Bottom) 2.0 A, 600VAC
208 0 (Top)
0 (Top) to 0 (Bottom) and
208 (Top) to 208 (Bottom)
208 (Top) 3.5A, 600VAC
BDS-3244-B2666
10
10
10
(6002-080)
24VAC
Power
Cable
11
12
1
11
Fiber Optic Cable
Fiber Optic Cable
Remote
Reset
Alarm
Contacts
13
AC Power
Cable
Alarm
Report
(2140-022)
Float
Current
Transducer
Discharge
Current
Transducer
String/Current
Transducer
Cable
Float
Current
Sensor
Ambient
Temperature
Sensor
9
9
4
5
3
8
BATTERY STRING
LOAD
CHARGER
or
Resistive load, voltage sense and
intertier sense connections to the battery
depend on the battery configuration
Red Dot
+
+
-
-
To UPS
Protected
120VAC
2
UXBM/50i BATTERY MODULE
J1 J2 J3 J4
J5
J6
This Monitor is designed for UPS
systems that are 700V or less and
a Maximum 350V with respect to
earth ground.
FIBER
OPTICS
TX RX
FIBER
OPTICS
TX RX
OUTPUT
1
(2140-036)
REMOTE
RESET
CRITICAL
RESET
MAINT.
RESET HARDWARE
RESET
24VAC
Maximum
2 Strings
24VAC
Maximum
2 Strings
24VAC
Maximum
2 Strings
INPUT: 24VAC
600mA
24VAC
Maximum
2 Strings
OUTPUT
2
OUTPUT
3
OUTPUT
4
6
7
OUT IN
UXCMi
UXCMi Controller
UXBM/50i Battery Module
Pre-wired sense/load leads
for cabinet applications
Sense/load leads
for open-rack applications
Ambient temperature leads
String/ripple current transducer
cable
String/ripple current transducers
Float current transducer cable
24VAC power cable
UXCMi AC power cable
Fiber optic cable
Float current transducer
UXCMi alarm connections
1
2
3
4
5
6
7
8
9
10
11
12
13