Unipower ARE Series, Installation And Operating Instructions Manual

Page: 11 / 74

ARE Series Chargers
RS-759, Rev. 11 1-3
1.9
GROUNDING INSTRUCTIONS
This power supply should be connected to a grounded, metal, permanent wiring system; or an equipment-
grounding conductor should be run with circuit conductors and connected to the equipment-grounding terminal on
the power supply. Connections to power supply should comply with all local codes and ordinances.
The terminal in the equipment labeled GROUND or GRD is provided for connection of the AC system ground.
Internally, that terminal is connected to the cabinet. The power supply electrical circuits are isolated from ground
so the AC supply must connect to terminals TS1-1 and TS2-2 on all models except the ARE130CE35 and
ARE130CE50, which connects to TS8-1 and TS8-2.
See installer’s diagram.
1.10
INSTALLER’S DIAGRAM
TABLE 1-1: LIST OF STANDARD MODELS
24 – Volt output
Model Input
Volts
AC
Amps
AC
Terminal
Block cap.
AWG
Min. Max.
DC
Amps Cabinet
Recommended
DC cable
size
AWG
DC Circuit
Breakers
Approx.
Ship. Wt.
Lbs. Kgs.
ARE24AC6E
ARE24AC12E 120/208/240
120/208/240 2/1.1/1
4/2.3/2 16 10
16 10
6
6 12
12 14
10 10
20 65 30
72 33
48 – Volt output
Model Input
Volts
AC
Amps
AC
Terminal
Block cap.
AWG
Min. Max.
DC
Amps Cabinet
Recommended
DC cable
size
AWG
DC Circuit
Breakers
Approx.
Ship. Wt.
Lbs. Kgs.
ARE48AC6E
ARE48AC12E 120/208/240
120/208/240 4/2.3/2
7/4/3.5 10 16
16 10
6
12
12
12 14
10 10
20 72 33
95 43
130 – Volt output
Model Input
Volts
AC
Amps
AC
Terminal
Block cap.
AWG
Min. Max.
DC
Amps Cabinet
Recommended
DC cable
Size
AWG
DC Circuit
Breakers
Approx.
Ship. Wt.
Lbs. Kgs.
ARE130AC6F
ARE130AC12F
ARE130AC16F
ARE130AC25F
ARE130AC35F
ARE130CE12F
ARE130CE25F
ARE130CE35F
ARE130CE50F 120/208/240
120/208/240
120/208/240
120/208/240
120/208/240
208/240/480
208/240/480
208/240/480
208/240/480 8.5/5/4
18/10/9
22/13/11
35/20/17
50/29/25
10/8.8/4.4
20/17/8.5
29/25/12.5
40/35/17.5
16 10
16 10
16 10
12 6
12 4
16 10
12 6
12 6
12 6
6
12
16
25
35
12
25
35
50
12
24
24
30
36
24
30
36
36 14
10
10
8
8
10
8
8
4
10
20
20
40
50
20
40
50
70 100 46
170 77
185 84
325 148
460 209
170 77
325 148
460 209
600 273



 


 




 

  

 




           
           
   
  

  
  

  
  
   




 
