SamplexPower SEC-4825BRM, Owner'S Manual

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4 | SAMLEX AMERICA INC. SAMLEX AMERICA INC. | 5
SeCtION 2 | layout, Dimensions &
Input/Output Connections
Fig. 2.1 Layout and Input/Output Connections
1 2 5 3 4 6
Fig. 2.1 FRONT VIEW
12 9 9 8A 8B 10 7A 7B 11A
11B
48V Battery
48V Load
F1
Fig. 2.1 BACK VIEW
F2
Legend - Fig 2.1
FRont VieW
1
AC Power ON/OFF Switch Illuminates RED when ON
2
AC Input Breaker 25A.
3
DC Volt Meter / Ammeter Voltage / current on Load Terminals
4 Voltmeter / Ammeter Selector Switch Switches display on Voltmeter / Ammeter (3)
5
Green LED for Power Supply Modules (PSM)
1 to 5
SteADY on: PSM is operating normally
BLinkinG:
No output. PSM is not synchronizing
oFF: No output. Defective
6
Red LED for fan failure or over temperature
of heat sink on the PSM
SteADY on : Fan failure or PSM over temperature
BAck VieW
7A
Positive (+) Load Terminal
tUBULAR HoLe
: 5/16” Diameter
Set ScReW:
5/16” X 3/8” Long x 24 TPI
7B Negative (−) Load Terminal
8A Positive (+) Battery Terminal
8B
Negative (−) Negative Terminal
9 Cooling Fan 2 x 48V fans. Run continuously
10 Grounding Lug Connect to Earth Ground / System Ground
11A
Attached AC Input Power Cord 3 Conductors - each AWG #12
11B AC Input Power Cord Plug 30A, NEMA L5-30P
12 DB-25, D-Sub Connector For remote signaling (Pin Out - Fig 3.2)
F1 External Battery Side Fuse 25A, 80V (Not supplied)
- ATO Style, FKS Series by Littelfuse
- Part No. 166.7000.525
F2 External Load Side Fuse