85-264 V
12/24/36/48V Semi-reg
500 W Series
Medical
AC Input:
DC Output:
Power:
RMS
.
Grade:
Technical Specification
CONNECTOR DETAILS
OUTPUT CONNECTOR PINOUT (top side)
Pin 1 FAN_GOOD
Open collector with internal 5V pullup. See Figure A.
Pulsed low on fan failure, 100ms, 50% duty.
Short to VOUT(-) to disable fan.
Pin 2 AC_POWER_GOOD
Pin 3 DC_POWER_GOOD
Open collector with internal 5V pullup. See Figure B.
Pulled low on AC power dropout.
Figure A: Fan status output / Fan enable input interface circuitry.
Open collector with internal 5V pullup. See Figure B.
Pulled low during startup ramp and within 5 ºC of
temperature shutdown threshold.
Pin 4 5V_STANDBY
Pin 5 VOUT(+)
Pin 6 VOUT(+)
Pin 7 VOUT(+)
Pin 8 VOUT(+)
Pin 9 Reserved
Pin 10 Reserved
Pin 11 REMOTE_ENABLE
Pin 12 VOUT(–)
Pin 13 VOUT(–)
Pin 14 VOUT(–)
Pin 15 VOUT(–)
Pin 16 VOUT(–)
5 V @ 50 mA available whenever AC power is applied.
Positive Output Voltage.
Positive Output Voltage.
5V_STANDBY
Positive Output Voltage.
1N4148
Positive Output Voltage.
5 k
10 Ohms
Reserved for future use.
AC_POWER_GOOD or
2N3904
DC_POWER_GOOD
From AC/DC
0.1 µF
Reserved for future use.
Monitor
Circuitry
VOUT(-)
Logic input. See Figure C.
Pull high to enable main output.
Negative Output Voltage.
Negative Output Voltage.
Negative Output Voltage.
Negative Output Voltage.
Negative Output Voltage.
Figure B: Power good interface circuitry.
5V_STANDBY
5V_STANDBY
10 Ohms
5 k
To Enable
Circuitry
REMOTE_ENABLE
0.1 µF
10k
VOUT(-)
12 V OUTPUT CONNECTOR PINOUT (bottom side)
Pin 1 VOUT(+)
Pin 2 VOUT(+)
Pin 3 VOUT(+)
Positive Output Voltage.
Positive Output Voltage.
Positive Output Voltage.
Positive Output Voltage.
Negative Output Voltage.
Negative Output Voltage.
Negative Output Voltage.
Negative Output Voltage
Figure C: Remote enable interface circuitry.
VOUT(+)
Pin 4
Pin 5 VOUT(–)
Pin 6 VOUT(–)
Pin 7 VOUT(–)
Pin 8 VOUT(–)
MATING CONNECTORS
Connector
Type
Contact
OUTPUT (16 pins)
12V_OUTPUT (8 pins)
INPUT
Molex 430251600
Molex 436450800
JST VHR-5N
Molex 430300008*
Molex 430300008*
JST SVH-41T-P1.1
INDIVIDUAL INPUT CONNECTOR PINOUT
Pin 1
Pin 3
Pin 5
Ground
AC Neutral
AC Line
* Each contact rated for a maximum of 5.5 A.
Product # AQ0500MUxx Series
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-005046 Rev. 1
09/04/08
Page 8
SYNQOR [ SYNQOR WORLDWIDE HEADQUARTERS ]
