500 WATTS POWER FACTOR CORRECTED MULTIPLE OUTPUT, FORCED CURRENT SHARING NMX-500 Option V STANDARD NMX SERIES MODEL PWR OUTPUT #1 OUTPUT #2 OUTPUT #3 OUTPUT #4 NMX-503-0512 500 +5V @ 75A +12V @ 8/12A pk -12V @ 4A Featuring: NMX-504-1205 500 +5V @ 75A +12V @ 8/12A pk -12V @ 4A 5.2V @ 5A • Forced current sharing for N +1 NMX-504-1212 500 +5V @ 75A +12V @ 8/12A pk -12V @ 4A 12V @ 5A redundancy NMX-504-1224 500 +5V @ 75A +12V @ 8/12A pk -12V @ 4A 24V @ 3A NMX-504-1512 500 +5V @ 75A +15V @ 4A -15V @ 4A 12V @ 5A • Remote sense on outputs #1 and 2 NMX-504-1524 500 +5V @ 75A +15V @ 4A -15V @ 4A 24V @ 3A • Universal AC input • 0.99 typical power factor MASS STORAGE NMX-502 SERIES* • Dual converter design eliminates MODEL PWR OUTPUT #1 OUTPUT #2 interaction between logic and auxiliary outputs NMX-502-0512V 500 +5V @ 30A +12V @ 30/40Apk • Low ripple and noise on all outputs *Contact factory for detailed mechanical and electrical specifications. The drawings on opposite page do not represent this NMX product. The NMX-502 features dual bus-bar outputs and integrated ”V” option. • DC power good and AC power fail signals • True remote inhibit The smallest, most capable 500 W Integral RFI filters allow every NMX power • Monotonic turn-on and turn-off power supply of its kind. supply to meet conducted emissions of Overload-, overvoltage-, thermal-pro- EN55022 class B and FCC Class A. tection and integral covers are standard. Compliance is also provided for interna- All NMX power supplies can be ordered tional safety requirements including IEC self-cooled with internal ball-bearing fans. 950 and the requirements of IEC 555-2 The NMX 350 and NMX 500 are available for harmonic line distortion. without fans for use with system air cooling. All outputs are OEM-adjustable and 3 V main outputs are available. 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 SEE DMX 500 FORDCINPUT EQUIVALENT 500 WATTS 9.65”x 5”x 2.05” NMX-500 NMX-500 NMX-500 with Option F 3.7 lbs - 1.7 kgs 3.9 lbs - 1.8 kgs SPECIFICATIONS: ALL MODELS Dimensions: Inches INPUT Millimeters AC Input: 90-264 Vac continuous range, 47 to 63 Hz. Internally fused for 10 A. OPTIONS: Power Factor: 0.99 typical at full load. Meets EN61000-3-2. Option “F”, Fan/Cover Assembly: Cover with integral ball-bearing fan provides proper cooling Inrush: Cold start AC current is less than 30 A at 115 Vac and 60 A at 230 Vac. Limited by to achieve full ratings at 50°C ambient temperature. 2.05” dimension increases to 3.28”. thermistor. Option “V”, Fan/Cover Assembly: Low profile, end venting cover with integral ball-bearing fan. Brownout Protection: Holds regulation to 85 Vac. 2.05” dimension increases to 2.50”, and 9.65” dimension increases to 11”. Holdup Time: 20 ms minimum after removal of power at full load. Efficiency: 75% typical. Consult factory for other available options. AC Power Fail: Provides TTL “0” 5 ms before output voltage goes out of regulation band upon loss of ac power. AC INPUT (90-264 VAC Continuous Range) OUTPUT FUNCTION 115 VAC 230 VAC CONNECTOR Adjustability: Outputs #1 and 2 user adjustable ±5% minimum. Output #3 tracks #2; initial Barrier strip accuracy ±4%. Output #4 user adjustable ±5% minimum, or +5% only if voltage is 5.2 V TB1-(L) Line Line 1 #6-32 screws Line & Load Reg: Outputs #1, 2, and 4 hold ±1% over AC input range and 0 to 100% load TB1-(N) Neutral Line 2 3/8” centers change. Output #3 requires 20% minimum load on outputs #2 and 3 to hold ±4%. TB1- ( ) Safety Ground Safety Ground Ripple & Noise: Less than 1% p-p or 100 mV, whichever is greater. Remote Sense (Outputs #1 and 2): Compensates for 250 mV total line drop. Open sense lead DC OUTPUT protection. (See Redundancy, below.) FUNCTION LOCATION NOTES CONNECTOR Temperature Coefficient (Outputs #1, 2, and 4): 0.02% per degree C. Stability: 0.1% over 8 hours after 30 minutes warm-up. Output #1 Terminal marked +V Main Output Bus bars Transient Response (Outputs #1, 2, and 4): Output voltage returns to within 1% in less than Terminal marked -V Rtn (Common) #8-32 screws 500 µs for a 50% load change. Peak transient does not exceed 5%. Output #2 J1-5, 10 Overload Protection: All outputs are protected against overload and short circuit. Automatic J1-4, 9 Rtn (Common) recovery upon removal of fault. Overvoltage Protection (Outputs #1 and 2): Protects load against power supply induced Output #3 J1-3, 8 AMP #770743-1 overvoltage. Trip point is factory set so that output voltage cannot exceed 136% of nominal. J1-4, 9 Rtn (Common) mates with connector Peak Output Current: Dual current ratings define continuous and peak currents. The peak #770580-1 with Output #4 J1-2, 7 (+) Floating current shown can be delivered for a maximum period of 30 seconds. sockets #171639-1 Output Remote Inhibit: Contact closure to the negative sense line or a TTL level “0” turns off DC (AWG #20 to #16) J1-1, 6 (–) Floating outputs. Output DC Power Good: Provides a TTL “1” open collector when output #1 is above 4.6 V nominal. Redundancy: External OR-ing diodes and forced current sharing on output #1 provide “N+1” STATUS AND CONTROL capability. Remote sense (+S) compensates for additional 0.6 V diode voltage drop. When the current sharing terminal is connected between units, current sharing remains within FUNCTION LOCATION NOTES CONNECTOR 10% of the unit’s full output current rating. For hot swap applications see TMX 350. Remote Sense J2-2 Output #1 Sense Reverse Voltage: Protected against reverse voltage up to supply current rating. AMP MTA type J2-1 Output #1 Sense Rtn #640456-8 pin ENVIRONMENTAL J2-8 Output #2 Sense header (locking) Thermal Protection: Shuts down power supply if overheated. Automatic recovery. J2-7 Output #2 Sense Rtn Temperature Range: 0° to 50°C at full ratings. Safety Agencies: Most models are approved to UL1950; CSA 22.2 #234; IEC 950 and TÜV DC Power Good J2-3 Reference to EN60950, Class 1 SELV., CE 72/23/EEC/93/68EEC (low voltage directive). Common AC Power Fail J2-4 Conducted RFI: Meets FCC Part 15, Subpart J, Class A; EN55022 Class B; CISPR 22 Class B. Inhibit J2-5 Output Isolation: Isolated from ground 50 Vdc. Current Share J2-6 Cooling: 30 CFM required to achieve full ratings. Aux. Fan Voltage J3-1 +12V @ 0.5A Output AMP MTA type (Not available with J3-2 Rtn (Common) #640456-2 pin header (locking) “V” or “F” options) 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 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: SL Power :   NMX-503-0512