Description

Schneider SR3PACK2BD | modular smart relay Zelio Logic – “discovery” pack – 26 I O – 24 V DC

The Schneider SR3PACK2BD is a modular smart relay from the Zelio Logic series designed for industrial and automation applications. This “Discovery” pack features a configuration of 26 I/O points and operates with a 24V DC power supply. It is built to provide a flexible, user-friendly solution for controlling and automating various systems.

Key Features

  • Product Type: Modular Smart Relay

  • Series: Zelio Logic

  • Pack Type: “Discovery” pack

  • Number of Inputs: 16 (digital and analog inputs)

  • Number of Outputs: 10 (digital relay outputs)

  • Input Voltage: 24V DC

  • Output Voltage: 24V DC

  • I/O Configuration: A mix of digital and analog inputs and relay outputs

  • Memory: Sufficient memory for small to medium-scale control and automation tasks

  • Programming Software: Compatible with Zelio Soft 2, which provides an easy-to-use graphical interface for program creation and debugging

  • Communication Ports: Typically programmed via USB, no dedicated communication ports

  • Mounting: Designed for easy installation in a variety of control panels

  • Protection Rating: IP20

  • Operating Temperature: 0°C to 55°C

  • Dimensions: 210 mm (W) x 130 mm (H) x 70 mm (D)

Applications Schneider SR3PACK2BD

The SR3PACK2BD is suitable for a wide range of applications, particularly in smaller-scale industrial automation, building management, and process control systems. It can be used in:

  • Industrial Automation: Controlling machines, conveyors, sorting systems, and other automated equipment.

  • Building Automation: Managing HVAC, lighting, and energy management systems in commercial buildings.

  • Pump Stations: Managing pump operations, water treatment processes, and fluid systems.

  • Material Handling: Controlling conveyor belts, sorting equipment, and packaging systems.

  • Access Control: Managing entry and exit systems such as gates, barriers, or doors.

  • Elevator and Lift Systems: Controlling the operation of elevators or hoisting equipment.

Advantages Schneider SR3PACK2BD

  • Versatile I/O Configuration: The combination of digital and analog inputs/outputs makes this relay highly adaptable to different control and automation needs.

  • Modular Design: Allows users to configure the system based on specific application requirements, with the possibility of expanding or adjusting the system as needed.

  • User-Friendly Programming: The Zelio Soft 2 software simplifies programming with a graphical interface, making it easy for users to create, test, and deploy automation logic.

  • Reliable and Compact: Its compact size and robust design ensure reliable performance, even in industrial environments.

  • 24V DC Power Supply: Ideal for systems that require a low-voltage DC input, ensuring compatibility with various devices and systems.

  • Quick Setup: The “Discovery” pack is designed for quick deployment, making it a perfect starting point for testing and learning about smart relay-based automation.

Additional information

brands

Schneider Electric

Specifications

Main
range of product Zelio Logic
Product or component type Modular discovery packs
Discrete input number 16 conforming to IEC 61131-2 Type 1
Number of outputs 10 relay
Complementary
Kit composition Cable PC SR2USB01 for connection to PC SR3B261BD
input/output number 26
Local display With
Number or control scheme lines 120 with ladder programming 0…200 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
Supply voltage limits 19.2…30 V
Maximum supply current 190 mA (without extension) 300 mA (with extensions)
Power dissipation in W 10 W with extensions 6 W without extension
Reverse polarity protection With
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 <= 0.5 mA (IB...IG used as discrete input circuit) <= 0.75 mA (I1...IA and IH...IR 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...10 V 0...24 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
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 5 A for 2 outputs for relay output 8 A for 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 0.85 kg
Environment
Immunity to microbreaks 1 ms
product certifications GOST GL UL CSA C-Tick
Standards IEC 61000-4-4 level 3 IEC 61000-4-12 IEC 60068-2-6 Fc IEC 60068-2-27 Ea IEC 61000-4-5 IEC 61000-4-6 level 3 IEC 61000-4-2 level 3 IEC 61000-4-3 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
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 6.2 cm
Package 1 Width 15.5 cm
Package 1 Length 23.5 cm
Package 1 Weight 523.0 g
Unit Type of Package 2 S03
Number of Units in Package 2 10
Package 2 Height 30.0 cm
Package 2 Width 30.0 cm
Package 2 Length 40.0 cm
Package 2 Weight 5.714 kg
Contractual warranty
Warranty 18 months

Main Document

Main Document

Data Sheet : Download

Main Document

Data Sheet : Download

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