This Schneider Electric Zelio Logic SR3 compact smart relay / programmable controller uses a supply voltage of 24 volts direct current, has 10 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 Catalogue| 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 | 1 ms |
| Environmental Characteristic |
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| Ip Degree Of Protection |
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| Pollution Degree | 2 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) |
| Warranty | 18 months |
| Rohs Exemption Information | Yes |
| Mercury Free | Yes |
| Environmental Disclosure | ENVPEP060406EN |
| Sustainable Offer Status | Green Premium product |
| Pvc Free | Yes |
| 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) |
| Contacts Type And Composition | NO relay output |
| Input Impedance |
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| Discrete Input Type | resistive |
| Number Of Outputs | 4 relay |
| Analogue Input Range |
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| Conversion Error |
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| Output Thermal Current | 8 A for all 4 outputs relay output |
| Discrete Input Voltage | 24 V DC |
| Number Or Control Scheme Lines |
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| Lsb Value | 39 mV analogue input circuit |
| Backup Time | 10 years 25 °C |
| Clock Drift |
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| Analogue Input Type | common mode |
| Discrete Input Current | 4 mA |
| Current State 1 Guaranteed |
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| Response Time |
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| Clock | with |
| Power Dissipation In W |
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| Local Display | with |
| Net Weight | 0.25 kg |
| [Uimp] Rated Impulse Withstand Voltage | 4 kV EN/IEC 60947-1 and EN/IEC 60664-1 |
| Voltage State 0 Guaranteed |
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| Output Voltage Limits |
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| Conversion Time | smart relay cycle time analogue input circuit |
| Electrical Durability |
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| Connections - Terminals |
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| Analogue Input Number | 4 |
| Voltage State 1 Guaranteed |
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| Input Compatibility | 3-wire proximity sensors PNP discrete input |
| Current State 0 Guaranteed |
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| 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 |
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| Tightening Torque | 0.5 N.m |
| Temperature Probe Type |
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| Switching Capacity In Ma | >= 10 mA 12 V relay output) |
| Analogue Input Resolution | 8 bits |
| Operating Rate In Hz |
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| Counting Frequency | 1 kHz discrete input |
| Discrete Input Number | 6 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 |
| Country of Origin | United States |
| Weight | 0.25 kg |
| Range Of Product | Zelio Logic |
| Product Or Component Type | modular smart relay |
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Based on 2 User Reviews
1619 Boyd St, Santa Ana, CA 92705
(714) 835-6211
(714) 972-2366