INDEX
1.1 INTRODUCTION-------------------------------------1
1.2 PACKING-----------------------------------------------1
1.3 DRAWING----------------------------------------------1-26
1.4 FEATURES---------------------------------------------27
1.5 SPECIFICATION--------------------------------------28-29
1.6 INST ALLA TION AND TESTING------------------30
1.7 HOT-SWAP PROCEDURE--------------------------31
1.8 PINOUTS AND FUNCTION OF THE
CONNECTORS----------------------------------------32
1.9 TROUBLE SHOOTING------------------------------33
1.1. INTRODUCTION
Thank you for the purchase of the Advanced Redundant Switching Powe r System ARX (X may
stand for D/I/H),each model has the same main structure and functions. The difference is on
the shape and dimension. For each detail drawing, please refer to the section 1.
Y our ARX is a Redundant Switching Power Supply set, it consist of
(1) Complete metal frame
(2) Two power modules with HOT-PLUGGABLE capability
(3) Power sharing board / backplane
It delivers full safety redundant (hot-swappable) function and provides the hot-pluggable
feature. In other words, it can offer a more reliable and safer, easy install / maintain operation
in Power Supply to your computer system.
Its major function is the two power modules can mutually backup when one of the power
modules is defective. At the same time, it provides the warning subsystem for system
administrator use; it is LED display, buzzer alarm, power defective signal delivery, etc.
When both the power modules are at normal condition, it balances the load share and
increases the power supply system’s reliability.
To really discover the power and ease in using this product, we recommend that you read
through this manual carefully.
1.2. PACKING
Y our ARX box package should consist of the followings:
(A) 1 × ARX
(B) 1 × Product’s manual
1.3. DRAWING
MODEL NUMBER IDENTIFICATION:
AR X
- X XXX X﹝X X XX﹞
AR ------ ADVANCED REDUNDANT POWER SUPPLY
FIRST X ------ D/I(Vertical Type)/H(Horizontal T ype) etc.
SECOND X ------- 2 STAND FOR 2 DC OUTPUTS (5/12V)
4 STAND FOR 4 DC OUTPUTS (5/12/-5/-12V)
6 STAND FOR 6 DC OUTPUTS (5/12/-5/-12/3.3V/5V sb)
THIRD XXX ------ OUTPUTS WATTS (300/400)
FOURTH X ------ F STAND FOR POWER SOURCE ON FRONT SIDE
BLANK STAND FOR POWER SOURCE ON THE REAR SIDE
FIFTH X ------ D STAND FOR DC POWER INPUT
BLANK STAND FOR AC POWER SOURCE INPUT
SIXTH X ------ OPTIONAL FUNCTION(A:AVS; P:PFC﹣AC INPUT)
OPTIONAL FUNCTION(A:12V,B:24V,D:48V﹣DC INPUT)
SEVENTH XX ------ VERSION