Schneider SR2B122BD Compact Smart Relay

Overview

The Schneider SR2B122BD Compact Smart Relay is a programmable control device designed for compact automation systems that require reliable logic processing and flexible control functions. It offers simple programming, stable operation, and efficient control performance for applications such as machine automation, lighting systems, building management, and small industrial processes.

General Information

Part Number: SR2B122BD

Manufacturer: Schneider Electric

Brand: Schneider Electric

Country of Origin: France

Series: Zelio Logic

Product Type: Compact Smart Relay

Control Type: Programmable Logic Control Relay

Mounting Method: DIN Rail Mount

Application: Small Machine Control, Industrial Automation, Building Automation

Power Specifications

Supply Voltage: 24 V DC

Power Consumption: Low Power Operation

Input Type: Digital Inputs

Output Type: Relay Outputs

Protection Features: Overvoltage Protection, Short-Circuit Protection, Thermal Protection

Status Indicators: LED Indicators for Power, Run, and Fault Status

Memory Function: Program Storage with Data Retention

Communication & Interface

Programming Interface: PC Programming Connection

Programming Method: Ladder Logic and Function Block Diagram (FBD)

Digital Inputs: 12 Inputs

Relay Outputs: 8 Outputs

Display Interface: Integrated LCD Display and Keypad

Diagnostic Functions: Program Monitoring, Fault Display, System Diagnostics

Expansion Capability: Supports Expansion Modules for Extended Control Functions

Environmental

Operating Temperature: -20°C to +55°C

Storage Temperature: -40°C to +70°C

Relative Humidity: 10% to 95% RH, Non-Condensing

Protection Rating: IP20

Installation Environment: Indoor Industrial Control Cabinet

Dimensions & Weight

Dimensions (W × H × D): 107.6 × 71.2 × 59.5 mm

Weight: 0.22 kg

Quality Automation Solutions with Ready-to-Ship Availability.