SR2A101BD

compact smart relay Zelio Logic - 10 I O - 24 V DC - no clock - display

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SR2A101BD

compact smart relay Zelio Logic - 10 I O - 24 V DC - no clock - display

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SR2A101BD
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compact smart relay Zelio Logic - 10 I O - 24 V DC - no clock - display

Description

This Zelio Logic SR2 compact smart relay / programmable controller uses a supply voltage of 24V direct current. It has 10 inputs / outputs with screw-clamp terminals and has an integrated LCD display. It has compact design, allowing installation on DIN rail. It also offers simple programming, display and diagnosing of malfunctions display and navigation buttons. Its simple ladder programming makes it adapted for non-specialists.

Product details

  • [uimp] Rated Impulse Withstand Voltage
    4 kV conforming to EN/IEC 60947-1 and EN/IEC 60664-1
  • [us] Rated Supply Voltage
    24 V DC
  • Ambient Air Temperature for Operation
    -20-40 °C in non-ventilated enclosure conforming to IEC 60068-2-1 and IEC 60068-2-2
  • Ambient Air Temperature for Storage
    -40-70 °C
  • Contacts Type and Composition
    NO for relay output
  • Electrical Durability
    AC-12: 500000 cycles at 230 V, 1.5 A for relay output conforming to EN/IEC 60947-5-1
  • Environmental Characteristic
    EMC directive conforming to EN/IEC 61000-6-2
  • Ip Degree of Protection
    IP20 (terminal block) conforming to IEC 60529
  • Mechanical Durability
    10000000 cycles for relay output
  • Net Weight
    0.25 kg
  • Number of Outputs
    4 relay
  • Overvoltage Category
    III conforming to EN/IEC 60664-1
  • Pollution Degree
    2 conforming to EN/IEC 61131-2
  • Power Dissipation In W
    3 W without extension
  • Product Certifications
    CSA
  • Product or Component Type
    compact smart relay
  • Range of Product
    Zelio Logic
  • Relative Humidity
    95-95 % without condensation or dripping water
  • Response Time
    10 ms (from state 0 to state 1) for relay output
  • Standards
    EN/IEC 61000-4-4 level 3
  • Tightening Torque
    0.5 N.m
  • Connections - Terminals
    screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 25...AWG 14) semi-solid
  • Analogue Input Number
    0
  • Backup Time
    10 years at 25 °C
  • Checks
    program memory on each power up
  • Clock
    without
  • Clock Drift
    12 min/year at 0-55 °C
  • Counting Frequency
    1 kHz for discrete input
  • Current State 0 Guaranteed
    <= 0.5 mA (IB...IG used as discrete input circuit)
  • Current State 1 Guaranteed
    >= 1.2 mA (IB...IG used as discrete input circuit)
  • Cycle Time
    6-90 ms
  • Discrete Input Current
    4 mA
  • Discrete Input Number
    6 conforming to EN/IEC 61131-2 type 1
  • Discrete Input Type
    resistive
  • Discrete Input Voltage
    24 V DC
  • Disturbance Radiated/conducted
    class B conforming to EN 55022-11 group 1
  • Immunity to Microbreaks
    1 ms
  • Input Compatibility
    3-wire proximity sensors PNP for discrete input
  • Input Impedance
    12 kOhm for IB...IG used as analogue input circuit
  • Local Display
    with
  • Maximum Altitude Transport
    3048 m
  • Maximum Supply Current
    100 mA (without extension)
  • Number or Control Scheme Lines
    0-240 with ladder programming
  • Operating Altitude
    2000 m
  • Operating Rate in Hz
    0.1 Hz (at Ie) for relay output
  • Output Thermal Current
    8 A for all 4 outputs for relay output
  • Output Voltage Limits
    24...250 V AC (relay output)
  • Reverse Polarity Protection
    with
  • Supply Voltage Limits
    19.2-30 V
  • Switching Capacity in Ma
    >= 10 mA at 12 V (relay output)
  • Voltage State 0 Guaranteed
    <= 5 V for I1...IA and IH...IR discrete input circuit
  • Voltage State 1 Guaranteed
    >= 15 V for I1...IA and IH...IR discrete input circuit
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