File E181848 Project 95NK30863 July 19, 1996 REPORT on COMPONENT - POWER SUPPLIES FOR USE IN HAZARDOUS LOCATIONS Vicor Corporation Andover, MA Copyright © 1996 Underwriters Laboratories Inc. Underwriters Laboratories Inc. authorizes the above named company to reproduce this Report provided it is reproduced in its entirety. Underwriters Laboratories Inc. authorizes the above named company to reproduce that portion of this Report consisting of this Cover Page through Page 2. LW/KAH:iad DMS *File E181848 Vol. 1 Sec. 2 and Report Page 1 Issued: 7-19-96 Revised: 11-4-96 D E S C R I P T I O N PRODUCT COVERED: USL, CNL Component - Power supplies, ComPac Series, Model No. VI, followed by L, M, N, P, Q or R, followed by C, followed by 1, W, 3, N or 6, followed by up to three numbers or letters which may be Z, Y, O, X, W, V, T, R, M, 1, P, 2, N, 3, L, J, K, 4, H, F, D or B, followed by C, I, M or E, followed by up to three numbers or letters which may be M, P, Q, S, U, V, W, X, Y or Z, followed by two optional digits 00 through 99. Class I, Groups A, B, C and D, Division 2 only. NOMENCLATURE BREAKDOWN: Refer to ILL. 2. ELECTRICAL RATINGS: Refer to ILL. 2. ENGINEERING CONSIDERATIONS (NOT FOR FIELD REPRESENTATIVE'S USE): This product was investigated under the Standards for Electrical Equipment For Use in Class I and Class II, Division 2 and Class III Hazardous (Classified) Locations, UL 1604, and Information Technology Equipment, UL 1950, Second Edition (No. D3 Deviations) and the Standard for Telephone Equipment, UL 1459, Second Edition. CNL indicates investigation to Canadian Standard C22.2 No. 2130M1987. USL indicates investigation to United States Standards listed below. Use - For use only in (or with) complete equipment where the acceptability of the combination is determined by Underwriters Laboratories Inc. This power supply consists on various R/C power supplies mounted on a printed wiring board with additional front end circuitry. Primary to secondary isolation is provided by these various R/C power supplies. DD/SC:bak NKDLS *File E181848 Vol. 1 Sec. 2 and Report Page 2 Issued: 7-19-96 Revised: 11-4-96 Conditions of Acceptability 1. The supplies should be installed within an enclosure so that the exposed current-carrying parts (wiring terminals) are suitably enclosed. 2. The Temperature Test should be conducted in the end application to determine a T Code. 3. The need for the following instructions shall be determined in the end application. A. SUITABLE FOR USE IN CLASS I, DIVISION 2, GROUPS A, B, C AND D, AND CLASS II, DIVISION 2, GROUPS F AND G HAZARDOUS LOCATIONS, OR NONHAZARDOUS LOCATIONS ONLY. B. WARNING - EXPLOSION HAZARD - SUBSTITUTION OF COMPONENTS MAY IMPAIR SUITABILITY FOR CLASS I, CLASS II, DIVISION 2. C. WARNING - EXPLOSION HAZARD - DO NOT DISCONNECT EQUIPMENT UNLESS POWER HAS BEEN SWITCHED OFF OR *THE AREA IS KNOWN TO BE NONHAZARDOUS. D. LW/KAH:iad DMS WARNING - EXPLOSION HAZARD - WHEN IN HAZARDOUS LOCATIONS, TURN OFF POWER BEFORE REPLACING OR WIRING MODULES. File E181848 Company: Vol. 1 Sec. 2 Ill. 2 Vicor Corporation, 25 Frontage Road Andover, MA 01810 USA VI - a C b c c c - d e e e - f f f ComPAC Family Tree VI Product Type VI = VI (Vicor), VI = VE (Vicor RoHs), VI = IP (VJCL), VI = IE (VJCL RoHs), MI = Military a Module Configurations L = 1UP Single (1module, 1 output) M = 2UP Single (2 modules, 1 output) N = 3UP Single (3 modules, 1 output) P = 2UP Dual (2 modules, 2 outputs) Q = 3UP Dual (3 modules, 2 outputs) R = 3UP Triple (3 modules, 3 outputs) b Input Voltage (Vdc) Nominal Range 1 = 24 21-32 @ W = 24 18-36 @ 3 = 48 42-60 @ N = 48 36-76 @ 6 = 300 200-400 @ d Product Grade C = Commercial -20C to 85C I = Industrial -40C to 85C M = Military -55C to 85C E = Economy 0C to 85C eee Output Power M = 600W P = 450W Q = 400W S = 300W U = 200W V = 150W W = 100W X = 75W Y = 50W fff Factory assigned code Non-safety related, any alphanumeric combination or blanks, 0-3 characters ccc Output voltage (Vdc) Nominal Z = 2.0 2 = 15.0 Y = 3.3 N = 18.5 O = 5.0 3 = 24.0 X = 5.2 L = 28.0 W = 5.5 J = 36.0 V = 5.8 K = 40.0 T = 6.5 4 = 48.0 R = 7.5 H = 52.0 M = 10.0 F = 72.0 1 = 12.0 D = 85.0 P =13.8 B = 95.0 Example VI-PC601-CUX-23 P = 2Up (2 modules, 2 outputs), 6 = 300 V Input, 0 = 5V output, 1 = 12Vdc output C= Commercial product Grade, U = 200W output, X = 75W output, 23 = Customer Code LW/KAH:iad DMS Max (A) 26.7 31.2 18.0 15.6 3.9