SR3B261BD
Schneider Electric
modular smart relay, Zelio Logic SR2 SR3, 26 IO, 24V DC, clock, display, 10 relay outputs
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- "This Zelio Logic SR3 compact smart relay / programmable controller uses a supply voltage of 24V direct current. It has 26 inputs / outputs with screw-clamp terminals. It has compact design, allowing installation on DIN rail. It also offers simple programming, display and diagnosing of malfunctions display and navigation buttons. Its simple ladder programming makes it adapted for non-specialists."
| Specification | Value |
|---|---|
| Contacts Type And Composition | NO relay output |
| Input Impedance | 12 kOhm IB...IG used as analogue input circuit || 12 kOhm IB...IG used as discrete input circuit || 7.4 kOhm I1...IA and IH...IR discrete input circuit |
| Discrete Input Type | resistive |
| Number Of Outputs | 10 relay |
| Analogue Input Range | 0...10 V || 0...24 V |
| Conversion Error | +/- 5 % 25 °C analogue input circuit || +/- 6.2 % 55 °C analogue input circuit |
| Output Thermal Current | 5 A for 2 outputs relay output || 8 A for 8 outputs relay output |
| Discrete Input Voltage | 24 V DC |
| Number Or Control Scheme Lines | 0-500 FBD || 0-240 ladder |
| Lsb Value | 39 mV analogue input circuit |
| Backup Time | 10 years 25 °C |
| Clock Drift | 12 min/year 0-55 °C || 6 s/month 25-25 °C |
| Analogue Input Type | common mode |
| Discrete Input Current | 4 mA |
| Current State 1 Guaranteed | >= 1.2 mA IB...IG used as discrete input circuit) || >= 2.2 mA I1...IA and IH...IR discrete input circuit) |
| Response Time | 10 ms from state 0 to state 1)relay output || 5 ms from state 1 to state 0)relay output |
| Clock | with |
| Power Dissipation In W | 10 W with extensions || 6 W without extension |
| Local Display | with |
| Net Weight | 0.4 kg |
| [Uimp] Rated Impulse Withstand Voltage | 4 kV EN/IEC 60947-1 and EN/IEC 60664-1 |
| Voltage State 0 Guaranteed | <= 5 V I1...IA and IH...IR discrete input circuit || <= 5 V IB...IG used as discrete input circuit |
| Output Voltage Limits | 24...250 V AC relay output) || 5...30 V DC relay output) |
| Conversion Time | smart relay cycle time analogue input circuit |
| Electrical Durability | AC-12 500000 cycles 230 V, 1.5 A relay output IEC 60947-5-1 || AC-15 500000 cycles 230 V, 0.9 A relay output IEC 60947-5-1 || DC-12 500000 cycles 24 V, 1.5 A relay output IEC 60947-5-1 || DC-13 500000 cycles 24 V, 0.6 A relay output IEC 60947-5-1 |
| Connections - Terminals | screw terminals, 1 x 0.2...1 x 2.5 mm² AWG 25...AWG 14) semi-solid || screw terminals, 1 x 0.2...1 x 2.5 mm² AWG 25...AWG 14) solid || screw terminals, 1 x 0.25...1 x 2.5 mm² AWG 24...AWG 14) flexible with cable end || screw terminals, 2 x 0.2...2 x 1.5 mm² AWG 24...AWG 16) solid || screw terminals, 2 x 0.25...2 x 0.75 mm² AWG 24...AWG 18) flexible with cable end |
| Analogue Input Number | 6 |
| Voltage State 1 Guaranteed | >= 15 V I1...IA and IH...IR discrete input circuit || >= 15 V IB...IG used as discrete input circuit |
| Input Compatibility | 3-wire proximity sensors PNP discrete input |
| Current State 0 Guaranteed | <= 0.5 mA IB...IG used as discrete input circuit) || <= 0.75 mA I1...IA and IH...IR discrete input circuit) |
| Supply Voltage Limits | 19.2-30 V |
| Operating Distance | 10 m between stations, with screened cable (sensor not isolated) analogue input circuit |
| Overvoltage Category | III IEC 60664-1 |
| Mechanical Durability | 10000000 cycles relay output |
| Maximum Supply Current | 190 mA without extension) || 300 mA with extensions) |
| Tightening Torque | 0.5 N.m |
| Temperature Probe Type | NTC 10k 25 °C || NTC 1000k 25 °C || KTY81 210/220/221/222/250 || Pt 500 |
| Switching Capacity In Ma | >= 10 mA 12 V relay output) |
| Analogue Input Resolution | 8 bits |
| Operating Rate In Hz | 0.1 Hz at Ie)relay output || 10 Hz no load)relay output |
| Counting Frequency | 1 kHz discrete input |
| Discrete Input Number | 16 IEC 61131-2 Type 1 |
| Cycle Time | 6-90 ms |
| Reverse Polarity Protection | with |
| Maximum Permissible Voltage | 30 V analogue input circuit |
| Repeat Accuracy | +/- 2 % 55 °C analogue input circuit |
| [Us] Rated Supply Voltage | 24 V |
| Checks | program memory on each power up |
| Range Of Product | Zelio Logic |
| Product Or Component Type | modular smart relay |
Nasze wcześniej używane produkty i opcje naprawy są objęte 12-miesięczną gwarancją Obso.
„Super obsługa! Wszystko zostało przetworzone bardzo szybko i kompetentnie, a osobiste wsparcie było doskonałe. Zawsze ponownie wybrałbym Obso Automation! Wielkie dzięki za świetne wsparcie.” - MJ
W razie potrzeby dostępne są również standardowe opcje dostawy.
„Profesjonalny, uprzejmy i dokładny. Przestarzała część wyceniona tego samego dnia i dostarczona następnego” - PT
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Step 1
Część dodana do zapytania
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Krok 2
Twój osobisty opiekun klienta już się tym zajmuje, zapewniając szybką reakcję i bezkonkurencyjną obsługę.
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Krok 3
Nie tylko przetwarzamy zamówienia – gwarantujemy sprawną dostawę, pełną przejrzystość i zero bólu głowy.
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Krok 4
Nie bez powodu zaufało nam ponad 10 000 klientów. Uzyskaj wycenę już teraz i doświadcz automatyzacji bez ryzyka, opóźnień i niepewności.
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