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Schneider SR2B201BD | compact smart relay Zelio Logic – 20 I O – 24 V DC – clock – display
Schneider SR2B201BD | compact smart relay Zelio Logic – 20 I O – 24 V DC – clock – display
Original price was: EGP 263,774.00.EGP 145,076.00Current price is: EGP 145,076.00.
Description
Schneider SR2B201BD | compact smart relay Zelio Logic – 20 I O – 24 V DC – clock – display
Technical Specifications
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Model: SR2B201BD
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Device Type: Compact Smart Relay
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Number of Inputs/Outputs: 20 I/O (Digital inputs and outputs)
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Operating Voltage: 24V DC
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Integrated Clock: Yes (for scheduling and time-based automation)
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Display: Built-in LCD screen for real-time monitoring and programming
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Programming Interface: Compatible with Zelio Soft 2 (supports USB and direct interface programming)
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Communication: Supports expansion modules for added functionality
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Protection Rating: IP20 (for indoor industrial use)
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Operating Temperature Range: -20°C to 55°C
Key Features
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User-Friendly Programming & Operation
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Supports Ladder Diagram (LD) and Function Block Diagram (FBD) programming via Zelio Soft 2.
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LCD display allows users to monitor data, adjust settings, and troubleshoot errors easily.
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Built-in clock enables scheduling for automated tasks, such as lighting control or machinery operation.
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Versatile Input/Output Configuration
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20 digital I/O ports provide flexibility for various automation applications.
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Can handle multiple sensors, switches, and control devices simultaneously.
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Reliable Performance & Expandability
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Operates on 24V DC, making it compatible with most industrial control systems.
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Can be expanded with additional I/O modules for larger automation tasks.
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Compact & Durable Design
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Space-saving form factor, allowing easy installation in control panels.
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IP20-rated enclosure ensures protection against dust and minor environmental factors.
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Applications & Use Cases
The Schneider SR2B201BD smart relay is widely used in automation applications, including:
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Industrial Process Control
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Automating production lines and machinery operations.
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Building Automation & Smart Systems
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Controlling lighting, HVAC, and security systems.
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Motor & Pump Control
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Managing pumps, conveyors, and fans for optimized operation.
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Energy Management
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Scheduling equipment operation to reduce energy consumption.
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Agriculture & Irrigation Systems
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Automating irrigation schedules based on time or sensor data.
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Additional information
| brands | Schneider Electric |
|---|
Specifications
| Range of product | Zelio Logic |
|---|---|
| Product or component type | Compact smart relay |
| Local display | With |
|---|---|
| Number or control scheme lines | 0…240 with ladder programming 0…500 with FBD 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 | 24 V DC |
| Supply voltage limits | 19.2…30 V |
| Maximum supply current | 100 mA (without extension) |
| Power dissipation in W | 6 W without extension |
| Reverse polarity protection | With |
| Discrete input number | 12 conforming to IEC 61131-2 Type 1 |
| Discrete input type | Resistive |
| Discrete input voltage | 24 V DC |
| Discrete input current | 4 mA |
| Counting frequency | 1 kHz for discrete input |
| Voltage state 1 guaranteed | >= 15 V for I1...IA and IH...IR discrete input circuit >= 15 V for IB...IG used as discrete input circuit |
| Voltage state 0 guaranteed | <= 5 V for I1...IA and IH...IR discrete input circuit <= 5 V for IB...IG used as discrete input circuit |
| Current state 1 guaranteed | >= 1.2 mA (IB...IG used as discrete input circuit) >= 2.2 mA (I1...IA and IH...IR discrete input circuit) |
| Current state 0 guaranteed | <= 0.75 mA (I1...IA and IH...IR discrete input circuit) <= 0.75 mA (IB...IG used as discrete input circuit) |
| Input compatibility | 3-wire proximity sensors PNP for discrete input |
| Analogue input number | 6 |
| Analogue input type | Common mode |
| Analogue input range | 0...24 V 0...10 V |
| Temperature probe type | NTC 10k at 25 °C NTC 1000k at 25 °C KTY81 210/220/221/222/250 Pt 500 |
| Maximum permissible voltage | 30 V for analogue input circuit |
| Analogue input resolution | 8 bits |
| LSB value | 39 mV for analogue input circuit |
| Conversion time | Smart relay cycle time for analogue input circuit |
| Conversion error | +/- 5 % at 25 °C for analogue input circuit +/- 6.2 % at 55 °C for analogue input circuit |
| Repeat accuracy | +/- 2 % at 55 °C for analogue input circuit |
| Operating distance | 10 m between stations, with screened cable (sensor not isolated) for analogue input circuit |
| Input impedance | 12 kOhm for IB...IG used as analogue input circuit 12 kOhm for IB...IG used as discrete input circuit 7.4 kOhm for I1...IA and IH...IR discrete input circuit |
| Number of outputs | 8 relay |
| Output voltage limits | 24...250 V AC (relay output) 5...30 V DC (relay output) |
| Contacts type and composition | NO for relay output |
| Output thermal current | 8 A for all 8 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 | With |
| Response time | 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 | 0.38 kg |
| Immunity to microbreaks | 10 ms |
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| Product certifications | GOST UL CSA C-Tick GL |
| Standards | IEC 61000-4-2 level 3 IEC 61000-4-5 IEC 60068-2-27 Ea IEC 61000-4-12 IEC 61000-4-3 IEC 60068-2-6 Fc IEC 61000-4-6 level 3 IEC 61000-4-4 level 3 IEC 61000-4-11 |
| 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 |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 7.0 cm |
| Package 1 Width | 10.0 cm |
| Package 1 Length | 13.5 cm |
| Package 1 Weight | 363.0 g |
| Unit Type of Package 2 | S03 |
| Number of Units in Package 2 | 20 |
| Package 2 Height | 30.0 cm |
| Package 2 Width | 30.0 cm |
| Package 2 Length | 40.0 cm |
| Package 2 Weight | 7.722 kg |
| Warranty | 18 months |
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