AK-0 Features : Universal AC input with active PFC Programmable output Voltage ( 0% ~ 05% ) Programmable output Current ( % ~ 05% ) High efficiency up to % +5V / 0.5A auxiliary output Intelligent LED indicators.5u profile, High power density 0.8w / in Forced current sharing at parallel operation Power OK signal ( Power good, Logic low) Remote ON-OFF, Remote sense function Protections : OVP, OLP, OTP, SCP, Fan failure years warranty Output Input Protection Function Environment Safety & EMC Note.6 Other Note MODEL DC Voltage Range Rated Current Current Range Rated Power Ripple & Noise (Max.) Voltage Adj. Range Voltage Tolerance Line Regulation Load Regulation Setup, Rise Time Hold Up Time (Typ.) Voltage Range Frequency Range Power Factor (Typ.) Efficiency (Typ.) AC Current (Typ.) Inrush Current (Typ.) Leakage Current Over Load Over Voltage Over Temperature Auxiliary Power Vibration Safety Standards Withstand Voltage Note. Note. Note. V 5A 0~5A AK-0- ±5.0% Typical adjustment by potentiometer. (VR) ±.0% ±0.5% ±0.5% 0ms, 00ms at full load 6ms / 0VAC at full load ~ 6VAC 7 ~ VDC 7 ~ 6Hz EN00-- (0.98 / 0VAC, 0.99 / 5VAC at full load) 87% 8A / 5VAC, 9A / 0VAC 0A / 5VAC, 5A / 0VAC <.5mA / VAC 05 % ~ 0 % rated output power Protection type : Constant current limiting, Latch-style (Recovery after reset AC power ON or inhibit) Variable OVP, 0% ± 5% Vout. Protection type: Latch-style (Recovery after reset AC power ON or inhibit) Protection type: Shut down o/p voltage (Auto recovery after temperature goes down) 5V @ 0.5A (+/- %) Remote ON/OFF Control External switch or NPN Transistor to turn ON / OFF Power OK Signal Output Voltage Trim Open drain signal low when PSU turns on, Max. sink current: 0mA, Max. drain voltage: V. Adjustment of output voltage is between 0 ~ 05% of rated output Output Current Trim Adjustment of output current is between ~ 05% of rated output Parallel (Current Sharing) Note.5 Please refer to function Working Temp. -5 ~ + C (Refer to output load de-rating curve) Working Humidity 0 ~ % R.H non-condensing Storage Temp., Humidity -~+85 C, 0 ~95% R.H Temp. Coefficient ±0.0%/ C (0 ~ C) Isolation Resistance EMI Conduction & Radiation Harmonic Current EMS Immunity Cooling Dimension (L*W*H) Packing ±5 C Compliance to IEC 68--6, IEC 68--6 I/P-O/P: KVAC I/P-FG:.5KVAC O/P-FG: 0.5KVAC I/P-O/P, I/P-FG, O/P-FG: 00MΩ / 0VDC EN5: 006 Class B 5V 00A 0~00A AK-0-5 EN00--: 006 Class A, EN00--: 995+A: 00+A: 005 EN-: 000, EN5: 998+A: 00+A: 00 light industry level, criteria A Controlled by power rating & temperature (Internal ball bearing fan) x7x6.5 mm /.0x5.00x. inch. kg ; 6pcs / 9.kg / 0.98 CUFT V 6.5A 0~6.5A AK-0-7V 55.5A 0~55.5A AK-0-7 8V.A 0~.A 88% 89% 89% % nd UL 9-, Edition, TUV EN9- : 006+A Approved AK-0-8.All parameters NOT specially mentioned are measured at 0VAC input, rated load and 5 C of ambient temperature..ripple & noise are measured at 0MHz of bandwidth by using a " twisted pair-wire terminated with a 0.uf & 7 uf parallel capacitor..tolerance: includes set up tolerance, line regulation and load regulation..de-rating may be needed under low input voltages. Please check the de-rating curve for more details. 5.In parallel connection, maybe only one unit operate if the total output load is less than 5% of rated load condition. 6.The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives.
AK-0 Mechanical Specification Unit:mm/inch 0 9 8 7 6 5 Airflow direction AC Input Terminal Pin No. Assignment Pin No. Assignment ACL ACN Pin No. Control pin number assignment Function Description Pin No. 5 6 7 8 9 0 Assignment Pin No. Assignment Pin No. Assignment VS+ 5 9 ACI VO+ 56 0 5 PAR 7 P.OK 8 VCI Function VS+ VS- P.OK VCI ACI PAR Description Remote voltage sense ( ) Local output voltage sense ( ) +5V / 0.5A Auxiliary power Inhibit ON/OFF (+) Inhibit ON/OFF ( ) Ground Power OK V Program I Program Parallel operation current share
AK-0 LED Status Green LED LED Signal Status Solid Slow Blink Power OK Power Standby Red LED LED Signal Status Fast Blink Solid Slow Blink Intermittent Blink Interlace Blink Over Voltage Protection ( OVP ) Over Load Protection ( OLP ) Output Shorted Circuit Protection ( SCP ) Under Voltage Protection ( UVP ) Over Temperature Protection ( OTP ) Fan Failure Power Failure De-rating Curve 00% % % 5 C 0 C C AK0@/5V 00% % % 5 C 0 C C AK0@/7/8V % C % C Load (%) % % % C Load (%) % % % C 0% 0% 0% 0% 00 0 0 0 6 (VAC) 00 0 0 0 6 (VAC) Function Manual. Output Voltage Trim 05 00 00 Output Voltage (%) Output Voltage (%) 0 0..5.0.5.0.5.0.5.8 6.6 6.9 9.8 7 6 0 Open Extemal Voltage (VDC) Extemal Resistor (KΩ) VS+ VS- P.OK VCI ACI PAR 0 VS+ VS- P.OK VCI ACI PAR 0
AK-0. Output Current Trim Output Current (%) 05 00 Output Current (%) 00.6.0.5.0.5.0..5 5.0 Extemal Voltage (VDC).7. 9. 56 Open Extemal Resistor (KΩ) VS+ VS- P.OK VCI ACI PAR 0 VS+ VS- P.OK VCI ACI PAR 0 0Ω. Remote ON/OFF (A) (B) (C) KΩ KΩ KΩ SW (A) Using internal 5V auxiliary source (B) ON / OFF Control by NPN transistor (C) Using external voltage source. Power OK Signal DC / DC 5V / 0.5A *Place an additional capacitor to have a better performance of auxiliary power operation. * The grounding of "" power should be connected to "" port. If " V-" is connected as Grounding, make sure to short the and V- ports. * μf 0V. LOAD
AK-0 Installation Instruction. Mounting Directions - Recommended standard mounting methods: (a) (b) -M L=mm max. -M L=mm max.. Mounting Method - There are ventilating holes on the front and back side panels, do not obstruct; allow mm at least for air flow. - The Maximum allowable penetration of screw is mm. Incomplete threading should not be penetrated. - Recommended the torque of mounting screw: M screw:.7n m (.0kgf cm) More than mm More than mm FAN Air flow FAN 5