4 0 0 , 5 0 0 WATTS
1 1 .5 ” x 5 ” x 2 .5 ”
MAX-4 0 0 , 5 0 0 MTC-5 0 0
MAX, MTC-500
MAX, MTC-500 with Option F
4.5 lbs - 2.0 kgs
5.2 lbs - 2.4 kgs
Dimensions:
Inches
Millimeters
SPECIFICATIONS: ALL MODELS
INPUT
AC Input: 90-132 Vac/180-264 Vac, 47 to 63 Hz. User selectable. See option “A” for automatic
line selection. Internally fused for 12 A.
Inrush: Cold start AC current is less than 80 A at 115 Vac and 20 A at 230 Vac. Limited by
thermistor.
Holdup Time: 16 ms minimum after removal of power, at nominal line, full load.
Efficiency: 80% typical.
Option “G”, DC Power Good: Provides a TTL “1” open collector when output #1 is above 4.6
V nominal. Not available if option “P” is selected.
Option “P”, AC Power Fail: Provides TTL “0” 5 ms before output voltage goes out of
regulation band upon loss of AC power. VMEbus compatible, provides 48 mA sink current
capability. Not available if option “G” is selected.
Option “V”, Fan/Cover Assembly: Low profile, end venting cover with integral ball-bearing
fan.
Brownout Protection: Holds regulation to 85 Vac or 170 Vac.
OUTPUT
Consult factory for other available options.
Adjustability: User adjustable ±5% minimum.
Line & Load Reg: ±1% over AC input range and 0 to 100% load change. Output #1 requires
minimum load of 10%.
Ripple & Noise: Less than 1% p-p or 100 mV, whichever is greater.
Remote Sense (Output #1): Compensates for 250 mV total line drop. Open sense lead
protection.
AC INPUT
FUNCTION
115 VAC
230 VAC
CONNECTORS
Input Select
Short
Line
Open
0.250 Male Fastons
TB1- (L)
TB1- (N)
Line 1
Line 2
Barrier strip
#6-32 screws
3/8 centers.
Temperature Coefficient: 0.02% per degree C.
Neutral
Stability: 0.1% over 8 hours after 30 minutes warm-up.
Transient Response (Output #1): Output voltage returns to within 1% in less than 500 µs for
a 50% load change. Peak transient does not exceed 5%.
Overload Protection: All outputs are protected against overload and short circuit. Automatic
recovery upon removal of fault.
TB1- (
)
Safety Ground
Safety Ground
DC OUTPUT
FUNCTION
LOCATION
NOTES
CONNECTOR
Overvoltage Protection (Output #1): Protects load against power supply induced overvoltage.
Trip point is factory set so that output voltage cannot exceed 136% of nominal.
Remote Inhibit: Contact closure to the negative sense line drops output power to nominal
zero.
Output #1
Terminal marked +V Main Output
Terminal marked COM Rtn (Common)
TB2-3
Bus bars
#1/4-20 screws
Output #2
Output #3
TB2-4
TB2-5
TB2-4
TB2-1
TB2-2
Rtn (Common)
Reverse Voltage: Protected against reverse voltage up to supply current rating.
Barrier Strip
#6-32 screws
3.8” centers
ENVIRONMENTAL
Rtn (Common)
Thermal Protection: Shuts down power supply if overheated. Automatic recovery.
Temperature Range: 0° to 50°C at full ratings. Derate to half power at 70°C.
Safety Agencies: Most models are approved to UL1950; CSA 22.2 #234; IEC 950 and TÜV
EN60950, Class 1 SELV., CE 72/23/EEC/93/68EEC (low voltage directive).
Conducted RFI: Meets FCC Part 15, Subpart J, Class A; EN55022 Class B; CISPR 22 Class B.
Cooling: 30 CFM required to achieve full ratings.
Output #4*
(+)
(–)
(If provided)
*Rtn connected to common only if output is polarized in product selection chart
STATUS AND CONTROL
Output Isolation: Isolated from ground 50 Vdc.
FUNCTION
LOCATION
NOTES
CONNECTOR
Remote Sense
J1-1 (+S)
Output #1 Sense
Output #1 Sense Rtn
Reference to J1-2
AMP MTA type
#640456-4 pin
header (locking)
OPTIONS:
J1-2 (-S)
J1-3 (PF)
Option “A”, AC Auto-Range: Automatically selects proper AC line voltage range to enable
power operation at either 115 or 230 Vac without user intervention.
Option “C”, Cover: Limits contact with power supply interior.
Option “F”, Fan/Cover Assembly: Cover with integral ball-bearing fan provides proper cooling
to achieve full ratings at 50°C ambient temperature.
AC Power Fail or
DC Power Good*
Inhibit
J1-4(1H)
Short to J1-2
*Optional function
Condor D.C. Power Supplies, Inc., A subsidiary of SL Industries, Inc. 805-486-4565 • (800) 235-5929 Fax: (805) 487-8911 http://www.condorpower.com
SLPOWER [ SL Power Electronics ]
