This Schneider Electric Zelio Logic SR3 compact smart relay / programmable controller uses a supply voltage of 12 volts direct current, has 26 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.

• Environment
• Product Certifications : C-tick || UL || CSA || GL || GOST
• Standards : IEC 60068-2-6 Fc || IEC 61000-4-12 || IEC 61000-4-3 || IEC 61000-4-6 level 3 || IEC 61000-4-5 || IEC 61000-4-11 || IEC 61000-4-2 level 3 || IEC 60068-2-27 Ea || IEC 61000-4-4 level 3
• Disturbance Radiated/Conducted : class B EN 55022-11 group 1
• Ambient Air Temperature For Operation : -20-40 °C in non-ventilated enclosure IEC 60068-2-1 and IEC 60068-2-2 || -20-55 °C IEC 60068-2-1 and IEC 60068-2-2
• Immunity To Microbreaks : 1 ms repeated 20 times
• Environmental Characteristic : EMC directive IEC 61000-6-2 || EMC directive IEC 61000-6-3 || EMC directive IEC 61000-6-4 || EMC directive IEC 61131-2 zone B || low voltage directive IEC 61131-2
• Ip Degree Of Protection : IP20 IEC 60529 terminal block) || IP40 IEC 60529 front panel)
• 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)
• Contractual warranty
• Warranty : 18 months
• Offer Sustainability
• 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)
• Complementary
• Contacts Type And Composition : NO relay output
• Input Impedance : 14 kOhm IB...IG used as analogue input circuit || 14 kOhm IB...IG used as discrete input circuit || 2.7 kOhm I1...IA and IH...IR discrete input circuit
• Discrete Input Type : resistive
• Number Of Outputs : 10 relay
• Analogue Input Range : 0...12 V || 0...10 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 : 12 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 : >= 2 mA I1...IA and IH...IR discrete input circuit) || >= 0.5 mA IB...IG used as 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 : 3 W without extension || 5 W with extensions
• 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 : <= 3 V IB...IG used as discrete input circuit || <= 2.4 V I1...IA and IH...IR 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 : >= 7 V IB...IG used as discrete input circuit || >= 5.6 V I1...IA and IH...IR discrete input circuit
• Input Compatibility : 3-wire proximity sensors PNP discrete input
• Current State 0 Guaranteed : <= 0.2 mA IB...IG used as discrete input circuit) || <= 0.9 mA I1...IA and IH...IR discrete input circuit)
• Supply Voltage Limits : 10.4-14.4 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 : 250 mA without extension) || 400 mA with extensions)
• Tightening Torque : 0.5 N.m
• Switching Capacity In Ma : >= 10 mA 12 V relay output)
• Analogue Input Resolution : 8 bits at maximum voltage
• 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 : 14.4 V analogue input circuit
• Repeat Accuracy : +/- 2 % 55 °C analogue input circuit
• [Us] Rated Supply Voltage : 12 V
• Checks : program memory on each power up
• Specifications
• Range Of Product : Zelio Logic
• Product Or Component Type : modular smart relay