6EP34368SB002AY0

Data sheet 6EP3436-8SB00-2AY0 SITOP PSU8600/3AC/24VDC/20A PN SITOP PSU8600 3AC 20A PN Stabilized power supply Input: 400-500 V 3 AC output: 24 V DC/20 A with PN/IE connection Integrated web server OPC UA server integrated Input Input 3-phase AC Rated voltage value Vin rated 400 ... 500 V Voltage range AC 320 ... 575 V ● Note Derating 320 … 360 and 530 … 575 V Wide-range input Yes Mains buffering at Vin = 400 V; Prioritized supply to the output on power failure via DIP switch can be selected (only with expansion module CNX8600) Mains buffering at Iout rated, min. 15 ms; at Vin = 400 V; Prioritized supply to the output on power failure via DIP switch can be selected (only with expansion module CNX8600) Rated line frequency 1 50 Hz Rated line frequency 2 60 Hz Rated line range 47 ... 63 Hz input current ● at rated input voltage 400 V 1.4 A ● at rated input voltage 500 V 1.1 A Switch-on current limiting (+25 °C), max. 14 A I²t, max. 1.2 A²·s Built-in incoming fuse none Protection in the mains power input (IEC 898) Required: 3-pole connected miniature circuit breaker 6 ... 16 A characteristic C or circuit breaker 3RV2011-1DA10 (setting 3 A) or 3RV2711-1DD10 (UL 489) Output Output Controlled, isolated DC voltage number of outputs 1 Rated voltage Vout DC 24 V ● output voltage at output 1 at DC rated value 24 V Total tolerance, static ± 3% Static mains compensation, approx. 0.2 % Static load balancing, approx. 0.1 % Residual ripple peak-peak, max. 100 mV Spikes peak-peak, max. (bandwidth: 20 MHz) 200 mV Adjustment range 4 ... 28 V 6EP34368SB002AY0 Page 1/2 1.15.2021 Subject to change without notice © Copyright Siemens product function output voltage adjustable Yes Output voltage setting via potentiometer or IE/PN interface; Derating > 24 V: 4%/V; max. 480 W overall system Status display 3-color LED for operating state device; LED for operating mode manual/remote; 4 LEDs for communication PROFINET; 3-color LED for operating state output Signaling Relay contact (changeover contact, contact current capacity DC 60 V/0.3 A) for "Operating state OK" On/off behavior No overshoot of Vout (soft start) Startup delay, max. 1s connection of outputs operating Simultaneous connecting-in of all outputs after device booting or delay time of 25 ms, 100 ms or "load-optimized" for sequential cutting-in of the outputs via DIP switches can be set (only with expansion module CNX8600) voltage increase time of the output voltage maximum 500 ms Rated current value Iout rated 20 A output current ● per output 20 A ● at output 1 rated value 20 A Current range ● Note supplied active power typical 0 ... 20 A +50 ... +60 °C: Derating 2.5%/K; no derating in connection with expansion module CNX8600 and total load of the outputs at the basic device max. 240 W 480 W short-term overload current ● at short-circuit during operation typical 60 A ● note only in operation without CNX8600 extension module duration of overloading capability for excess current ● at short-circuit during operation 25 ms Parallel switching for enhanced performance Yes; suitable output characteristics via DIP switch can be selected Numbers of parallel switchable units for enhanced performance 2 Efficiency Efficiency at Vout rated, Iout rated, approx. 93 % Power loss at Vout rated, Iout rated, approx. 34 W power loss [W] during no-load operation maximum 12 W Closed-loop control Dynamic mains compensation (Vin rated ±15 %), max. 0.1 % Dynamic load smoothing (Iout: 50/100/50 %), Uout ± typ. 0.4 % setting time maximum 10 ms Protection and monitoring Output overvoltage protection < 35 V property of the output short-circuit proof Yes Short-circuit protection Electronic overload shutdown; optional constant-current operation can be selected via DIP switch adjustable response value current of current-dependent overload trip 2 ... 20 A type of threshold value setting via potentiometer or IE/PN interface characteristics of electronic overload switch-off Ia >1.0… 15 V) overcurrent overload capability in normal operation Total system overloadable 150% Ia rated to 5 s/min Overload/short-circuit indicator 3-color LED for operating state device; 3-color LED for operating state output Interface Specification interface Ethernet/PROFINET Safety Primary/secondary isolation 6EP34368SB002AY0 Page 2/3 Yes 1.15.2021 Subject to change without notice © Copyright Siemens galvanic isolation Safety extra-low output voltage Uout acc. to EN 60950-1 and EN 50178 Protection class Class I leakage current ● maximum Degree of protection (EN 60529) 3.5 mA IP20 Approvals CE mark Yes UL/cUL (CSA) approval cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259; cCSAus (CSA C22.2 No. 60950-1, UL 60950-1) Explosion protection IECEx Ex nA nC IIC T4 Gc; ATEX (EX) II 3G Ex nA nC IIC T4 Gc; cCSAus (CSA C22.2 No. 213, ANSI/ISA-12.12.01) Class I, Div. 2, Group ABCD, T4 certificate of suitability NEC Class 2 No FM approval - CB approval Yes Marine approval ABS, DNV GL EMC Emitted interference EN 55022 Class B Supply harmonics limitation EN 61000-3-2 Noise immunity EN 61000-6-2 environmental conditions ambient temperature ● during operation — Note -25 ... +60 °C with natural convection ● during transport -40 ... +85 °C ● during storage -40 ... +85 °C Humidity class according to EN 60721 Climate class 3K3, 5 … 95% no condensation Mechanics Connection technology Plug-in terminals with screwed connection Connections ● Supply input L1, L2, L3, PE: Plug-in terminal with 1 screwed connection each for 0.2 ... 4 mm² single-wire / fine stranded ● Output Output: plug-in terminals with 2 screw connectors for 0.2 ... 4 mm²; 0 V: screw terminal with 3 screw connectors for 0.2 ... 4 mm² ● Auxiliary RST (Reset): Plug-in terminal (together with alarm signal) with 1 screwed connection for 0.2 ... 1.5 mm² ● signaling contact 11, 12, 14 (alarm signal): Plug-in terminal (together with Reset) with 1 screwed connection each for 0.2 ... 1.5 mm² product function ● removable terminal at input Yes ● removable terminal at output Yes design of the interface for communication PROFINET/Ethernet: two RJ45 sockets (2-port switch) suitability for interaction modular system Yes width of the enclosure 80 mm height of the enclosure 125 mm depth of the enclosure 150 mm required spacing ● top 50 mm ● bottom 50 mm ● left 0 mm ● right 0 mm Weight, approx. 1.8 kg product feature of the enclosure housing can be lined up Yes Installation Snaps onto DIN rail EN 60715 35x15 electrical accessories Expansion modules CNX8600, buffer modules BUF8600, module UPS8600 mechanical accessories Device identification label 20 mm × 7 mm, TI-grey 3RT2900-1SB20 MTBF at 40 °C 298 979 h other information Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified) 6EP34368SB002AY0 Page 3/4 1.15.2021 Subject to change without notice © Copyright Siemens 6EP34368SB002AY0 Page 4/4 1.15.2021 Subject to change without notice © Copyright Siemens