SLA8.100

SLA8.100 PULS | Alldatasheet

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CUL/CSA-C22.2 EMC and Low Volt. UL60950 E137006 UL508 LISTED IND. CONT. EQ. No. 60950

18 WM, 60°C

IEC60950Appr. No. 41601 AS-Interface Power Supply with 8A SLA8.100

• Input: AC 115V / 230V  Output: 30.55V / 8A  AS Interface data decoupling  Infrared (IR) addressing mode  Overload protection by FUSE Mode  For highly demanding industrial

applications

Rated voltage AC100-120/220-240V (selectable by front panel slide switch) Rated current 6.0A (switch in 115V position) 2.8A (switch in 230V position) Frequency 47...63 Hz (alternatively also DC possible) Power factor >0.5 Integrated internal fuse T8A/250V HBC (ot accessible) Inrush current Limited by NTC resistor (bypassed by a relay during normal operation) T amb = +50°C, cold start (line impedence acc. EN 61000-3-3) Hold-up time >10ms @ AC 100V or AC 196V and rated load (also see diagram) AC 100V AC 120V AC 220V AC 240V Peak current Ipk <12A <14A <24A <27A I2t <1.0A 2s <1.5A 2s< 1 . 4 A 2s< 1 . 6 A 2s Output Rated voltage DC 30.55V ±3% (not adjustable) Rated current 8.0A Isolation Safe low voltage PELV (IEC364-4-41) SELV (IEC60950) Current limitation >8.4A Overload behaviour FUSE Mode (2...5s continuous current, after- wards permanent switch-off) Short-circuit current >12A <25A (max. 5s) Load regulation stat. <200mV (no load / full load) Ripple 50mV PP (500kHz bandw., 50Ω measurem., ohmic load) Noise (Spikes) 100mV PP (20MHz bandw., 50 Ω measurem., ohmic load) Overvoltage protection limited to max. 55V Operating indicator Green LED (extinguishes at overload) Output is protected against short-circuit, open circuit and overload. Use AS-Interface power supplies only together with AS-Interface lines! Data and energy: The primary switched mode DIN rail power supply SLA8.100 specifically supplies AS Interface® systems with energy. The AS-Interface bus techno- logy allows to connect up to 62 participants to a control and to supply them with energy with a single two-conductor cable. When connecting slaves, the yellow AS-Interface cable offers the high degree of protection IP67 in conjunction with the insulation displacement. The communica- tion signals of the individual network participants are modulated onto the supply voltage. For this purpose, specific power supply units with in- tegrated data decoupling are required for AS-Interface systems. Fast addressing of slaves: The "IR addressing mode" selectable via jumper interrupts the data com- munication on the yellow AS-Interface cable. Participants with an infra- red interface can then quickly be assigned a new ID address by means of an infrared programming unit without the need to disconnect them from the AS-Interface cable. Afterwards, the "Communication Mode" can be selected again to re-start the data communication. Safe operation by FUSE Mode: The device features a FUSE Mode, which permanently switches off the output in the event of failure and the unit at overload, short-circuit or overtemperature and thus protects the relatively thin AS-Interface line and the attached components. Triggering of the FUSE Mode is indicated by a flashing LED. System restart requires the intentional activation of a reset button on the front side of the unit. Thus, an accidental restart is prevented and the slaves are protected against damage. Fit for the world market: The input voltage range of the unit can be selected on the front panel. Thus, it can be operated worldwide on all usual single-phase line volta- ges. International (IEC 60950) and various national (CBscheme) approvals allow for worldwide application. Order information Order number Description SLA8.100 SLZ13 SLZ02 AS-Interface power supply unit Adapter for S7-300 rail Wall mounting set (two pcs. per package) Short description

SLA8.100Data sheet FUSE Mode Operating and environmental data The FUSE Mode (electronic fuse in the output) protects the unit from overload and overtemperature. Shutdown:  At overtemperature, overload or short-circuit (8.4A < Imax < 12A), the unit switches off the output after 2...5s Indicator:  Activation of the FUSE Mode is indicated by a flashing red LED Reset / Restart:  by intentionally pushing the Reset button on the unit front panel  by turning off the mains voltage. Before restarting the unit, wait at least twice the time the flashing red LED needed to extinguish after the mains voltage dropped. Non-operating temperature range -25°C...+85°C Operating temperature range -10°C...+70°C (measured at 25mm below the unit) Derating from 60°C 6W/°C onwards, power reduction necessary (see diagram) Cooling natural convection, no forced air-cooling necessary Over-temperature protection implemented Humidity protect from moisture and condensation Vibration  Sinus R a n d o m 2 – 17.8Hz ±1.6cm 17.8Hz – 500Hz 2g (IEC 68-2-6) Shock 15g (6ms), 10g (11ms), (IEC 68-2-27) Degree of pollution 2 (EN 60950) Overvoltage category III (EN 50178) Electromagnetic Compatibility (EMC) Efficiency, Reliability Emissions EN 50081-2 Class B (EN 55011, EN 55022) Immunity  Electrostatic Discharge (ESD) EN 61000-6-2 (also includes EN 55024) EN 61000-4-2, Level 4 (withstands 8kV direct discharge, 15kV air discharge)  Electromagnetic radiated fields EN 61000-4-3, Level 3 (10V/m) ENV 50204 (10V/m)  Burst, coupled to: – ACin lines – DCout lines EN 61000-4-4, Level 4 (4 kV) Level 3 (2 kV)  Surge transients – Differential mode (L→PE) – Common mode → N) EN 61000-4-5, Installation class 4 (4kV) Installation class 4 (2kV)  Conducted noise immunity EN 61000-4-6, Level 3 (10V, 150kHz - 80MHz)  Voltage dips EN 61000-4-11 T r a n s i e n t immunity Transient resistance acc. to VDE 0160 / W1 across entire load range Efficiency typ. 92% (AC 230V, 8A) Power dissipation typ. 21.2W (AC 230V, 8A) L N Transient- Inrush- and EMC- Filter Input Rectifier and Hold-up Capacitor V DC to DC Converter DC DC AS-i Decoupling Network Infrared (IR) Addressing Mode AS-i + Shield AS-i + AS-i - AS-i - Mode Selector: Communication/ IR Addressing IR on AS-i ok Schematic

SLA8.100Data sheet 102 Connectors and terminals Front elements Terminals Fingertouch-proof terminals with captive screws for 5.5mm slotted screwdriver or Philips cross-recessed screwdriver No. 2 Position Easy to reach term inals on the front panel; input and output clearly separate from each other Tightening torque 0.8Nm Connector size range  flexible cable  solid cable 0.5-4mm 2 (20-10AWG) 0.5-6mm2 (20-10AWG) Ferrules admissible Stripping length 7mm PE terminal N Input neutral L Input phase brown Positive AS-Interface output voltage (twice) blue Negative AS-Interface output voltage (twice) Shield Connection of machine ground. (Functional earth for balancing the AS-Inter- face output. Connection is recommended for EMC) Construction / Mechanics Installation notes Housing Robust metal housi ng for built-in installation Degree of protection IP20 (EN 60529) Class of protection 1 (IEC536); do not use without protective earth (PE) Width w Height h Depth d 91mm 124mm 102mm (without DIN rail) Weight appr. 890g External fusing  not necessary (internal fuse)  observe national regulations  circuit breaker with B-characteristic min. 6A or slower action, or alternatively 6A HBC fuse Mounting position vertical; input below, output above Free space for cooling above / below 25mm recommended left / right 15mm recommended Always connect PE before operating the unit! Operation without AS-Interface: This AS-Interface PSU has an in- ductive output. When operating without AS-Interface structure (e.g. in a laboratory test) you should connect a 470µF / 35V capacitor between AS-Interface + and AS-Interface – as commercial electronic loads in combination with the data decoupling often tend to oscillate, and the oscillation may exceed the permitted modulation voltage. Otherwise, equipment may be destroyed. Operating indicators and elements DIN-rail mounting bracket 115/230V switch: Slide switch to select the input voltage range Output terminals: Dual terminals for AS-Interface + und AS-Interface – Input terminals Plastic slider:  Mounting: Place the unit onto the DIN-rail and push it downwards and against the lower front edge until it snaps into place.  Detachment: Push downwards and detach the unit from its DIN-rail mounting bracket. Green LED:  ON: AS-Interface voltage is within the limits.  OFF: at overload or miss- ing input voltage Red LED: flashes when FUSE Mode has been triggered Plastic slider Reset Button: Push to reset the FUSE Mode Plug-in jumper:  Pos. 1-2: regular AS-Inter- face communication  Pos. 2-3: Data communi- cation is interrupted. IR- addressing can be carried out Connection machine ground Red LED:  ON: Jumper pos. 2-3  OFF: Jumper pos. 1-2

Your partner in power supply: European Power Supply Manufacturers Association PULS GmbH Arabellastraße 15 D-81925 München Tel.: +49 89 9278-0 www.puls-power.com Fax: +49 89 9278-199 SLA8.100Data sheet 4/4 sla8e100 / 040225 Bayerns Best 50 Czech 100 Best Europe’s 500 Functional diagrams 02468 1 0 1 2 1 4 Output current [Iout] Output voltage [Vout] 0,8 0,82 0,84 0,86 0,88 0,9 0,92 0,94 0 0,8 1,6 2,4 3,2 4 4,8 5,6 6,4 7,2 8 Output current Iout [A] Efficiency [%] Power loss Ploss [W]Efficiency Power loss Overload response until FUSE Mode Efficiency / Power dissipation Derating FUSE Mode / Signals and LED Imax (Pmax) -10°C 0°C 10°C 20°C 30°C 40°C 50°C 60°C 70°C Tamb 230 V position Start behaviour Unless otherwise stated, specifications are valid for AC 230V input voltage, +25°C ambient temperature, and 5 min. run-in time. They are subject to change without prior notice. UOut UIn 115V switch pos.

68 Vac

82 Vac

135 Vac

162 Vac

30.6V 230V switch pos. 2...5sIout Irated time Overload LED Overload timeca. 4Hz LED Green time Reset (Button) time is activated 100 70 95 120 145 170 195 220 245 270 Input voltage V ACin [V] Hold-up time [ms] Hold-up time 115V 50% load full load switch pos. min. typ. typ. min. 230V switch pos.