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Schneider SR2A101FU | compact smart relay Zelio Logic – 10 I O – 100..240 V AC – no clock – display


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
Built-in EEPROM flash memory for data backup up to 10 years: easy-to-recover after a power shortage or incident

7,409.77 EGP 16,466.16 EGP

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Product Name:

Schneider SR2A101FU – Zelio Logic Smart Relay
Type: Compact Programmable Relay
I/O: 10 Inputs/Outputs
Power Supply: 100–240 V AC
With Display – No Clock


1. General Description:

The Schneider SR2A101FU is a compact smart relay from the Zelio Logic series, designed for small automation tasks. It combines simple programmability, digital control, and a built-in LCD display into a compact form.

This model operates on a 100–240V AC power supply, supports 10 input/output points, and comes without a real-time clock (RTC).


2. Key Features:

Feature Description
Product Family Zelio Logic – Smart relays for basic automation
Model SR2A101FU
I/O Configuration Total 10 I/O (can vary depending on programming)
Power Supply 100 to 240 V AC, 50/60 Hz
Display Built-in LCD screen for status, monitoring, and navigation
Clock No real-time clock (no date/time-based operations)
Programming Programmed via Zelio Soft software or on-device buttons
Mounting DIN rail or panel mounting

3. Inputs and Outputs:

  • Typically configured as:

    • 6 Digital Inputs

    • 4 Relay Outputs
      (Exact I/O type may vary slightly, depending on usage and configuration)

  • Suitable for controlling on/off devices, contactors, sensors, lamps, small motors, etc.


4. Functionality:

  • Logic Control:
    Perform custom sequences and logic without needing a full PLC system.

  • Programmable:
    Create logic operations like timers, counters, flip-flops, and sequences.

  • User Interface:
    The LCD display allows you to:

    • View input/output status

    • Manually force or override I/O

    • Navigate simple menus

    • Debug or monitor operations

  • No Clock:
    Does not support time-based scheduling (like turning on lights at 6:00 PM).
    If time-based control is needed, a model with a clock (RTC) is required.


5. Applications:

Ideal for simple automation tasks in:

  • Water pumps and level control

  • HVAC systems

  • Small machinery

  • Lighting control

  • Access control systems

  • Energy-saving systems

Perfect for situations where a PLC is too complex or expensive.


6. Programming & Software:

  • Programmed using Zelio Soft (PC-based software with drag-and-drop logic blocks)

  • Also configurable using front panel buttons and menu system (for simple logic)


7. Summary:

The Schneider SR2A101FU is a compact smart relay from the Zelio Logic range with 10 I/O, a 100–240V AC power supply, LCD display, and no real-time clock. It offers an ideal solution for basic automation in compact control systems, where timing-based schedules aren’t needed.

SKU: SR2A101FU Category: Brand:
brands

Schneider Electric

date sheet

https://www.se.com/eg/en/product/download-pdf/SR2A101FU?filename=Schneider+Electric_Zelio-Logic_SR2A101FU.pdf

Specifications

Main
Range of product Zelio Logic
Product or component type Compact smart relay
Complementary
Local display With
Number or control scheme lines 0…240 with ladder programming
Cycle time 6…90 ms
Backup time 10 years at 25 °C
Clock drift 12 min/year at 0…55 °C
6 s/month at 25 °C
Checks Program memory on each power up
[Us] rated supply voltage 100…240 V AC
Supply voltage limits 85…264 V
Supply frequency 50/60 Hz
Maximum supply current 30 mA at 240 V (without extension)
80 mA at 100 V (without extension)
Power consumption in VA 7 VA without extension
Isolation voltage 1780 V
Protection type Against inversion of terminals (control instructions not executed)
Discrete input number 6
Discrete input voltage 100…240 V AC
Discrete input current 0.6 mA
Discrete input frequency 47…53 Hz
57…63 Hz
Voltage state 1 guaranteed >= 79 V for discrete input
Voltage state 0 guaranteed <= 40 V for discrete input
Current state 1 guaranteed >= 0.17 mA (discrete input)
Current state 0 guaranteed <= 0.5 mA (discrete input)
Analogue input number 0
Input impedance 350 kOhm for discrete input
Number of outputs 4 relay
Output voltage limits 5…30 V DC (relay output)
24…250 V AC
Contacts type and composition NO for relay output
Output thermal current 8 A for all 4 outputs for relay output
Electrical durability AC-12: 500000 cycles at 230 V, 1.5 A for relay output conforming to IEC 60947-5-1
AC-15: 500000 cycles at 230 V, 0.9 A for relay output conforming to IEC 60947-5-1
DC-12: 500000 cycles at 24 V, 1.5 A for relay output conforming to IEC 60947-5-1
DC-13: 500000 cycles at 24 V, 0.6 A for relay output conforming to IEC 60947-5-1
Switching capacity in mA >= 10 mA at 12 V (relay output)
Operating rate in Hz 0.1 Hz (at Ie) for relay output
10 Hz (no load) for relay output
Mechanical durability 10000000 cycles for relay output
[Uimp] rated impulse withstand voltage 4 kV conforming to EN/IEC 60947-1 and EN/IEC 60664-1
Clock Without
Response time 50 ms with ladder programming (from state 0 to state 1) for discrete input
50 ms with ladder programming (from state 1 to state 0) for discrete input
50…255 ms with FBD programming (from state 0 to state 1) for discrete input
50…255 ms with FBD programming (from state 1 to state 0) for discrete input
10 ms (from state 0 to state 1) for relay output
5 ms (from state 1 to state 0) for relay output
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
Tightening torque 0.5 N.m
Overvoltage category III conforming to IEC 60664-1
Net weight 0.25 kg
Environment
Immunity to microbreaks 10 ms
Product certifications C-Tick
CSA
GL
UL
GOST
Standards IEC 61000-4-6 level 3
IEC 61000-4-11
IEC 61000-4-3
IEC 61000-4-12
IEC 61000-4-4 level 3
IEC 61000-4-5
IEC 60068-2-6 Fc
IEC 61000-4-2 level 3
IEC 60068-2-27 Ea
IP degree of protection IP20 (terminal block) conforming to IEC 60529
IP40 (front panel) conforming to IEC 60529
Environmental characteristic EMC directive conforming to IEC 61000-6-2
EMC directive conforming to IEC 61000-6-3
EMC directive conforming to IEC 61000-6-4
EMC directive conforming to IEC 61131-2 zone B
Low voltage directive conforming to IEC 61131-2
Disturbance radiated/conducted Class B conforming to EN 55022-11 group 1
Pollution degree 2 conforming to IEC 61131-2
Ambient air temperature for operation -20…40 °C in non-ventilated enclosure conforming to IEC 60068-2-1 and IEC 60068-2-2
-20…55 °C conforming to IEC 60068-2-1 and IEC 60068-2-2
Ambient air temperature for storage -40…70 °C
Operating altitude 2000 m
Maximum altitude transport 3048 m
Relative humidity 95 % without condensation or dripping water
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 6.500 cm
Package 1 Width 9.100 cm
Package 1 Length 9.900 cm
Package 1 Weight 243.000 g
Unit Type of Package 2 S03
Number of Units in Package 2 30
Package 2 Height 30.000 cm
Package 2 Width 30.000 cm
Package 2 Length 40.000 cm
Package 2 Weight 7.648 kg
Contractual warranty
Warranty 18 months

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