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