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Designers Manual
Advanced Energy CoolX600 Series
To inhibit the module, pull pin 4 to common. Note that disabling a dual module in
this way will disable both outputs. See
“Dual Module Enable/Inhibit”
on page 5
‑
6
for information about inhibiting single channels on a dual module.
☞
Important
The input voltage must be no greater than 5 V.
R
REEVVEER
RSSIIN
NG
G EEN
NAABBLLEE//IIN
NH
HIIBBIITT LLO
OG
GIIC
C
You can reverse the logic of the module
INHIBIT
and
ENABLE
signals by shorting
pin 1 and pin 2 of the PMBus address header J1011 with a jumper, and applying a
logic low signal between pin 3 (control) and pin 1 (common) of the J1005 system
signal connector.
Advanced Energy recommends a Harwin
®
M22-1900005 2 mm jumper socket for the
J1011 connector.
FFiigguurree 55‑‑44..
PMBus address header
When this signal is applied to the CoolX unit, the default condition of all modules is
disabled. You can enable modules by applying a logic low signal to the enable input
on the output signal connector (J1001-J1004), between pin 4 (positive) and pin 1 or
pin 3 (negative).
TTaabbllee 55‑‑33.. Module status with and without a jumper between pins 1 and 2 of
J1011
JJ11000055 C
Coonnttrrooll SSiiggnnaall
JJ110000xx C
CoooollM
Moodd EEnnaabbllee
SSiiggnnaall
M
Moodduullee SSttaattuuss
J1011 Pin 2 / Pin 1 Jumper Fitted
0
0
Enabled
0
1
Disabled
1
0
Disabled
1
1
Disabled
J1011 Pin 2 / Pin 1 Jumper Not Fitted
0
0
Disabled
0
1
Disabled
Advanced Energy
®
CoolX
®
600 Modular Power Supply
57010208-00B
Communication Controls
5‑5
