aE ABRES et) es) Pb PSR, PSB, PSC series AOI @ Output power 10...288 W PO 1 @ Extremely wide input voltage range Vit + pe Vot @ Power MOS-FET technology @ Large number of options providing | | - oe L Control cy ! unlimited applications ZN circuit = | @ Low input to output differential voltage | I @ Direct replacement of linear regulators Gi t i | @ Adjustable output voltage oT T Go @ Input undervoltage lock-out i Logythe oe T @ Parallel operation mode as per data sheet | OptionPi | R @ Continuously open- and short-circuit proof == @ External input circuitry required for certain applications (see data sheet) @ 19" cassettes see following pages Approved by: 8 W NSR series @ Similar features to the PSR series; but with PO | negative going input and output relative to Git de et Got ground | Control | = A circuit | | | at Pome | vie LTFL a + 7 Vo | bb Leeeeeeee + Rt be Poo OptionP) | PSR/PSB/PSC System ground = negative polarity Vit Gi- Vot . Go NSR System ground = positive polarity Vi- Gi+ Vo- ! Got Accessories B02 Accessories 310 320 320 410 410 H 8 LSwitching mode regulators without isolation Options PSR, PSB, PSC, NSR series _ - - oa we Extended operational ambient temperature Output | Input | Eff. | Case Type Options range T,: ~40...71C (-40...160F) Vonom !onom V, ; on Basic version voc A vpc | % Ty: -25...71C Input filter for the reduction of RFI noise f cgeeteees nm et nee - . enamel 50 20 8.80 AO] , PSR 52-7 iY . : _. | _ 4 / 5.0 30 8...80 77 PSR 53-7 NSR 53-7 inh loft lof inner net for oe eg 50 40 7.38 82 PSR 54-7 NSR 54-7 | Bc SI 50 5.0 7...35 82 | PSA 55-7 NSA 55-7) | PSR 1225-7 NSR 122.5-7 | 9,1, P,R, Y \ Potentiometer for fine adjustment of output 12.0 25 15...80 86 AOl x} [9] fo} [=] [=] f-] fel fs) | voltage V, (8% of Ve nom) 15.0 2.5 19...80 88 | PSR 152.5-7 NSR [52.5-7 | : 24.0 2.0 29...80 91 | PSR 242-7 NSR 242-7 | Output voltage control input: PSB/PSC/PSR: [3600 200 42...80 # oo PSR 362-7 _|NSR 362-7 fo 0.1.08 * V5 om NSR: 0.65..1.08 * V5 nom [sr 60 3.80 39 | PSB SAGTIR . 5.1 7.0 7..40 81 | PSB SA7-7iR Thyristor crowbar for output overvoltage 12.0 50 15.80 a9 BOD PSB 125-7iR 9LP.C Protection 15.0 5.0 19...80 89 | | PSB 155-7iR : . tor: ' 24.0 5.0 29...80 94 PSB 245-7iR | Adjustable input voltage monitor; 360 50 42.80 94 | PSB 365-7iR save data signal ae ee _ Le To oe ., 5.4 4.0 15.144 77 PSB 5A4-7iR Case AOI: Soldering pins for pcb- 12.0 3.02) {8.144 89 PSB 123-7iR mounting-holes of @ 1.4 mm 15.0 3.02) 22.144 89 BO2 PSB 153-7iR OL PLC 24.0 3.02) 31.144 91 PSB 243-7iR 36.0 3.02) 44.144 94 PSB 363-7iR 48.0 3.02) 58...144 95 PSB 483-7iR 3) 5.0 10.0 8...80 76 NSR 510-7 5.0 12.0 7...38 gl NSR 512-7 PSC types: 5.1 10.0 8...80 79 | PSC SAI0-7iR 9LP,C,D 5.1 12.0 7.40 gl C03 PSC 5A12-7iR 12.0 8.0 15...80 89 ; PSC 128-7iR NSR 128-7 | 15.0 8.0 19...80 89 / PSC 158-7IR =NSR 158-7 NSR types: 24.0 8.0 29...80 94 | PSC 248-7iR - NSR 248-7) 9,L,iR,P,C | 36.0 8.0 42...80 94 PSC 368-7iR + NSR 368-7 | 5.1 7.0 18...144 77 PSC 5A7-7iR 12.0 6.0 18...144 89 PSC 126-7iR 15.0 6.0 22.144 89 C03 | PSC 156-7iR 19LP.C,D ') Ty: -25...60C (-13...140F) 24.0 6.0 31..144 91 | PSC 246-7iR es cee ogo aC : 3) Option C not available with 48 V output 48. : I a | 6-71 . | C03 Accessories 320 410 L88+8 151-H32mm L3.5B5.9*H 13 Pete aay ISO 9001 certified