SR3XT141BD
discrete I/O extension module - 14 I O - 24 V DC - for Zelio Logic
SR3XT141BD
discrete I/O extension module - 14 I O - 24 V DC - for Zelio Logic
SKU
SR3XT141BD
EGP5,667.83
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discrete I/O extension module - 14 I O - 24 V DC - for Zelio Logic
EGP5,667.83
Description
This Zelio Logic SR3 discrete I/O extension module smart relays uses a supply voltage of 24V direct current. It has 14 inputs / outputs contact with screw-clamp terminals. It enables simple ladder programming, adapted for non-specialists.
Product details
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[uimp] Rated Impulse Withstand Voltage4 kV conforming to EN/IEC 60947-1 and EN/IEC 60664-1
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[us] Rated Supply Voltage24 V DC
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Ambient Air Temperature for Operation-20-40 °C in non-ventilated enclosure conforming to IEC 60068-2-1 and IEC 60068-2-2
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Ambient Air Temperature for Storage-40-70 °C
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Contacts Type and CompositionNO for relay output
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Electrical DurabilityAC-15: 500000 cycles at 230 V, 0.9 A for relay output conforming to EN/IEC 60947-5-1
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Environmental CharacteristicEMC directive conforming to EN/IEC 61000-6-2
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Ip Degree of ProtectionIP20 (terminal block) conforming to IEC 60529
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Mechanical Durability10000000 cycles for relay output
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Net Weight0.22 kg
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Number of Outputs6 relay
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Overvoltage CategoryIII conforming to EN/IEC 60664-1
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Pollution Degree2 conforming to EN/IEC 61131-2
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Product CertificationsC-Tick
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Product or Component Typediscrete I/O extension module
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Range of ProductZelio Logic
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Relative Humidity95-95 % without condensation or dripping water
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Response Time10 ms (from state 0 to state 1) for relay output
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StandardsEN/IEC 61000-4-11
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Tightening Torque0.5 N.m
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Connections - Terminalsscrew terminals, 1 x 0.25...1 x 2.5 mm² (AWG 24...AWG 14) flexible with cable end
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Backup Time10 years at 25 °C
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Checksprogram memory on each power up
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Clock Drift12 min/year at 0-55 °C
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Counting Frequency1 kHz for discrete input
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Current State 0 Guaranteed<= 0.5 mA (IB...IG used as discrete input circuit)
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Current State 1 Guaranteed>= 1.2 mA (IB...IG used as discrete input circuit)
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Cycle Time6-90 ms
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Discrete Input Current4 mA
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Discrete Input Number8 conforming to EN/IEC 61131-2 type 1
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Discrete Input Typeresistive
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Discrete Input Voltage24 V DC
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Disturbance Radiated/conductedclass B conforming to EN 55022-11 group 1
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Input Compatibility3-wire proximity sensors PNP for discrete input
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Input Impedance12 kOhm for IB...IG used as discrete input circuit
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Maximum Altitude Transport3048 m
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Number or Control Scheme Lines120-120 with ladder programming
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Operating Altitude2000 m
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Operating Rate in Hz0.1 Hz (at Ie) for relay output
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Output Thermal Current5 A for 2 outputs for relay output
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Output Voltage Limits24...250 V AC (relay output)
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Reverse Polarity Protectionwith
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Supply Voltage Limits19.2-30 V
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Switching Capacity in Ma>= 10 mA at 12 V (relay output)
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Voltage State 0 Guaranteed<= 5 V for I1...IA and IH...IR discrete input circuit
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Voltage State 1 Guaranteed>= 15 V for I1...IA and IH...IR discrete input circuit
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