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SR2B121FU

compact smart relay Zelio Logic - 12 I O - 100..240 V AC - clock - display

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SR2B121FU

compact smart relay Zelio Logic - 12 I O - 100..240 V AC - clock - display

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SR2B121FU
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EGP9,164.93
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compact smart relay Zelio Logic - 12 I O - 100..240 V AC - clock - display

EGP9,164.93

Description

This Zelio Logic SR2 compact smart relay / programmable controller uses a supply voltage of 100V to 240V alternating current. It has 12 inputs / outputs with screw-clamp terminals, has an integrated clock and 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
    100...240 V AC
  • 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
  • Product Certifications
    GL
  • Product or Component Type
    compact smart relay
  • Protection Type
    against inversion of terminals (control instructions not executed)
  • Range of Product
    Zelio Logic
  • Relative Humidity
    95-95 % without condensation or dripping water
  • Response Time
    50 ms with ladder programming (from state 0 to state 1) for discrete input
  • 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
    with
  • Clock Drift
    12 min/year at 0-55 °C
  • Current State 0 Guaranteed
    <= 0.5 mA (discrete input)
  • Current State 1 Guaranteed
    >= 0.17 mA (discrete input)
  • Cycle Time
    6-90 ms
  • Discrete Input Current
    0.6 mA
  • Discrete Input Frequency
    47...53 Hz
  • Discrete Input Number
    8
  • Discrete Input Voltage
    100...240 V AC
  • Disturbance Radiated/conducted
    class B conforming to EN 55022-11 group 1
  • Immunity to Microbreaks
    10 ms
  • Input Impedance
    350 kOhm for discrete input
  • Isolation Voltage
    1780 V
  • Local Display
    with
  • Maximum Altitude Transport
    3048 m
  • Maximum Supply Current
    30 mA at 240 V (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
    5...30 V DC (relay output)
  • Power Consumption in Va
    7 VA without extension
  • Supply Frequency
    50/60 Hz
  • Supply Voltage Limits
    85-264 V
  • Switching Capacity in Ma
    >= 10 mA at 12 V (relay output)
  • Voltage State 0 Guaranteed
    <= 40 V for discrete input
  • Voltage State 1 Guaranteed
    >= 79 V for discrete input
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