This Schneider Electric Zelio Logic SR3 compact smart relay / programmable controller uses a supply voltage of 24 volts alternating current, has 24 inputs / outputs with screw-clamp terminals. It has an integrated clock and LCD display. This compact smart relays / programmable controller is ideal for management, remote control or monitoring of simple automation systems. It is suitable for both industrial and commercial applications. It has compact form-factor, allowing installation on DIN rail. It also offers simple programming, display and diagnosing of malfunctions display and navigation buttons. Simple ladder programming, adapted for non-specialists. Discovery package, coming with Zelio Soft programming software, the simplest way to learn and use this relay. Built-in EEPROM flash memory for data backup up to 10 years, easy-to-recover after a power shortage or incident. More I/O than SR2 model, for larger applications. Simple to select, install and program, Zelio Logic is suitable for all your applications. Flexible, it offers you the choice of 2 ranges, compact or modular, extendable and 2 programming languages (FBD or LADDER). Easy to use, Zelio Logic provides a real alternative to solutions based on cabled logic or specific cards.
Brand: Schneider Electric
Add to Quote CatalogueRange Of Product | Zelio Logic |
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Product Or Component Type | modular smart relay |
Warranty | 18 months |
Contacts Type And Composition | NO relay output |
Input Impedance | 4.6 kOhm discrete input |
Discrete Input Frequency |
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Number Of Outputs | 10 relay |
Output Thermal Current |
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Discrete Input Voltage | 24 V AC |
Number Or Control Scheme Lines |
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Backup Time | 10 years 25 °C |
Clock Drift |
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Power Consumption In Va |
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Discrete Input Current | 4.4 mA |
Current State 1 Guaranteed | >= 2 mA discrete input) |
Response Time |
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Clock | with |
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 discrete input |
Output Voltage Limits |
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Electrical Durability |
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Connections - Terminals |
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Voltage State 1 Guaranteed | >= 14 V discrete input |
Current State 0 Guaranteed | <= 0.5 mA discrete input) |
Supply Voltage Limits | 20.4-28.8 V |
Overvoltage Category | III EN/IEC 60664-1 |
Mechanical Durability | 10000000 cycles relay output |
Maximum Supply Current |
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Tightening Torque | 0.5 N.m |
Isolation Voltage | 1780 V |
Switching Capacity In Ma | >= 10 mA 12 V relay output) |
Protection Type | against inversion of terminals (control instructions not executed) |
Operating Rate In Hz |
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Discrete Input Number | 16 |
Cycle Time | 6-90 ms |
Supply Frequency | 50/60 Hz |
[Us] Rated Supply Voltage | 24 V |
Checks | program memory on each power up |
Rohs Exemption Information | Yes |
Mercury Free | Yes |
Environmental Disclosure | ENVPEP060406EN |
Sustainable Offer Status | Green Premium product |
Pvc Free | Yes |
Reach Regulation | Reference contains Substances of Very High Concern above the threshold |
California Proposition 65 | WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov |
Weee | The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins. |
China Rohs Regulation | X |
Circularity Profile | ENVEOLI0604006EN |
Eu Rohs Directive | Pro-active compliance (Product out of EU RoHS legal scope) |
Product Certifications |
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Standards |
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Disturbance Radiated/Conducted | class B EN 55022-11 group 1 |
Ambient Air Temperature For Operation |
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Immunity To Microbreaks | 10 ms repeated 20 times |
Environmental Characteristic |
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Ip Degree Of Protection |
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Pollution Degree | 2 EN/IEC 61131-2 |
Ambient Air Temperature For Storage | -40-70 °C |
Relative Humidity | 95-95 % without condensation or dripping water |
Maximum Altitude Transport | 3048 m |
Operating Altitude | 6561.68 ft (2000 m) |
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