Features: PSA-600 Series (1 Phase) Multiple overload/ short circuit protection modes Efficiency above 92% Easy parallel connection for more power Specifications Small size DIN rail mountable Cooling by free air convection UL508 (industrial control equipment) approved EN60950-1 Built-in DC OK relay contact 3 year warranty OUTPUT Cat. No. PSA-60024 DC VOLTAGE 24 V RATED CURRENT 25 A CURRENT RANGE 0-25A RATED POWER 600 W RIPPLE & NOISE (max) 100 mVp-p Ripple & noise are measured at 20MHz of bandwidth by using a 12 twisted pair-wire terminated with a 0.1F & 47F parallel capacitor. VOLTAGE ADJ. RANGE 22 V ~ 27 V VOLTAGE TOLERANCE -0.03 Tolerance: includes set up tolerance, line regulation and load regulation. START UP WITH STRONG LOAD 50,000 F SHORT CIRCUIT CURRENT Icc 60 A Max 2 sec.: Hiccup mode Permanent: Continuous mode DISSIPATION POWER LOAD mas 54 W LINE REGULATION 0.5% LOAD REGULATION 1% SETUP, RISE TIME 1 sec. (max) Length of set up time is measured at cold first start. Turning ON/OFF the power supply may lead to increase of the set up time. HOLD UP TIME (Typ.) Typ. 20 msec INPUT VOLTAGE RANGE 90 ~ 135V AC / 180 ~ 264V AC switch select FREQUENCY RANGE 47 ~ 63 Hz +-6% EFFICIENCY (Typ.) >91 % AC CURRENT (115 230 Vac.) 8 ~ 4.2 A INRUSH CURRENT (Typ.) < 16 A < 5 msec INTERNAL FUSE 10A (T) EXTERNAL FUSE (recommended) 16 A (curve B) LEAKAGE CURRENT < 1.5 mA 230 Vac PROTECTION OVERLOAD In (60C) x 1.5 (3 min.) Current max. Overload 4Vdc (permanent) Imax=In (60C) x (1.8 - 2.2) OVER VOLTAGE 30 ~ 35 Vdc OVER TEMPERATURE Yes. Shuts down output and automatically restarts when the temperature inside goes down SHORT CIRCUIT PROTECTION 1 Hiccup Mode / 2 Fold Back / 3 Restart After Main - Selectable ENVIRONMENT DC OK AKTIV SIGNAL (max.) 20 ~ 30 Vdc WORKING TEMP. -25 up to +70 C HUMIDITY 95 % at 25C, no condensation STORAGE TEMP -40 up to +85 C TEMP. COEFFICIENT 0.03% / C (0 ~ 60 C) MOUNTING In according to IEC60068-2-6 SAFETY & EMC SAFETY STANDARDS UL508 Listed IEC/EN 60950, EN 50178, IEC/EN 60950, EN60950-1, PELV EN 60204-1 WITHSTAND VOLTAGE I/P-O/P: 3k VAC I/P-FG: 1.6k VAC O/P-FG: 500 VAC PROTECTION CLASS IP 20 (EN/IEC 60529) ISOLATION RESISTANCE 100 M (min) 500 Vdc EMI CONDUCTION & RADIATION EN61000-6-4 HARMONIC CURRENT EMS IMMUNITY EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN61000-6-2, EN61000-6-4, 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. OTHERS MTBF IEC 61709 > 500.000 h POLLUTION DEGREE 2 CONNECTION TERMINAL BLOCK 4 mm Screw terminal (30 ~ 10 AWG) DIMENSION 85x120x140 mm ( 3.34x4.72x5.51 in ) PACKING 0.75 kg (1.9 lbs) each NOTE All parameters NOT specially mentioned are measured at 230V AC input, rated load and 25C of ambient temperature. For the latest on Altech Power Supply specifications please visit www.altechcorp.com/power. 46Mechanical Specification 142 85 TB1 Terminal Pin. No Assignment TB2 Terminal Pin. No Assignment Pin No. Assignment Pin No. Assignment (1 phase) 1 N / AC 1,2 DC output -V 2 L / AC 3,4 DC output +V 3 Jumper 115V AC 5,6 DC OK relay contacts 4 Jumper 115V AC 5 FG DC OK Relay Contact Outputs are used for preventive function monitoring of the power supply. An electrically isolated signal contact is available. The signal contact closes when the output power is OK and opens when the output voltage falls below 20Vdc 5%. Output Derating Curve Parallel Connection A parallel connection with the same model + power supply can be set up to increase the AC output power. The output has to be adjusted approximately to the same value ( 20mV) while DC + applying a 1-2 A load to all devices before LOAD connecting them in parallel. In PSA-600xx, for + more power, the position of the Easy Parallel AC jumper needs to be changed to enable a parallel connection. In this mode up to 4 power supplies DC can be put together in parallel. Note: All dimensions are in millimeters, to convert to inches multiply by 0.03937. Altech Corp. 35 Royal Road Flemington, NJ 08822-6000 Phone (908)806-9400 FAX (908)806-9490 47 124