SR3XT101JD

Schneider Electric

Discrete I/O extension module, Zelio Logic, 10 I/O, 12 V DC

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  • "This Schneider Electric Zelio Logic SR3 Discrete I/O Extension Module Smart Relays uses a supply voltage of 12 volts direct current, has 10 inputs / outputs contact with screw-clamp terminals. This Discrete I/O Extension Module Smart Relays provides Zelio Logic relays with additional inputs and outputs. It has a compact form-factor, allowing installation on DIN rail. 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. The main application of this module is industry and building/service sector. This product is certified by C-Tick, GL, UL, CSA and GOST. It meets EN/IEC 60068-2-27 Ea, EN/IEC 61000-4-5, EN/IEC 61000-4-12 and EN/IEC 61000-4-4 L3 standards. Easy to use, Zelio Logic provides a real alternative solutions based on cabled logic or specific cards."
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Specification Value
Contacts Type And Composition NO relay output
Input Impedance 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 4 relay
Output Thermal Current 8 A for all 4 outputs relay output
Discrete Input Voltage 12 V DC
Number Or Control Scheme Lines 120-120 ladder
Backup Time 10 years 25 °C
Clock Drift 12 min/year 0-55 °C
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
Net Weight 0.2 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)
Electrical Durability AC-15 500000 cycles 230 V, 0.9 A relay output IEC 60947-5-1 || AC-12 500000 cycles 230 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 || DC-12 500000 cycles 24 V, 1.5 A relay output IEC 60947-5-1
Connections - Terminals screw terminals, 1 x 0.25...1 x 2.5 mm² AWG 24...AWG 14) flexible with cable end || screw terminals, 2 x 0.25...2 x 0.75 mm² AWG 24...AWG 18) flexible with cable end || 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, 2 x 0.2...2 x 1.5 mm² AWG 24...AWG 16) solid
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
Overvoltage Category III IEC 60664-1
Mechanical Durability 10000000 cycles relay output
Tightening Torque 0.5 N.m
Switching Capacity In Ma >= 10 mA 12 V relay output)
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 6 IEC 61131-2 Type 1
Cycle Time 6-90 ms
Reverse Polarity Protection with
[Us] Rated Supply Voltage 12 V DC
Checks program memory on each power up
Range Of Product Zelio Logic
Product Or Component Type discrete I/O extension module
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