Schneider Electric SR3B261BD | Zelio Logic Smart Relay – 26 I/O,

Schneider Electric SR3B261BD | Zelio Logic Smart Relay – 26 I/O, 24V DC

Overview

The Schneider Electric SR3B261BD is a compact and user-friendly smart relay from the Zelio Logic series, designed for simple automation systems. It operates with a 24V DC power supply and provides 26 built-in I/O points, making it an ideal solution for control tasks in small machines, lighting, and HVAC applications.

Key Features

• Total I/O Points: 26

  • Digital Inputs: 16

  • Relay Outputs: 10

• Supply Voltage: 24V DC

• Display: Integrated LCD screen with navigation buttons

• Programming:

  • PC software (Zelio Soft)

  • On-device keypad programming

• Clock & Timer Functions: Built-in real-time clock

• Data Backup: EEPROM for memory retention

• Communication: Optional RS485 interface

Technical Specifications

• Model: SR3B261BD

• Series: Zelio Logic

• Power Supply: 24V DC

• Output Type: Relay (dry contact)

• Output Current: 8 A max per output

• Programming Language: Ladder or function block

• Mounting: DIN rail or panel

• Protection Rating: IP20 (body), IP40 (front)

• Operating Temperature: -20°C to +55°C

• Dimensions (W x H x D): 126 mm x 90 mm x 59 mm

• Weight: Approx. 0.4 kg

Applications

• Lighting Control

• Access and Entry Systems

• HVAC and Environmental Controls

• Small Machine Automation

Why Choose the Schneider Electric SR3B261BD?

• All-in-One Control with 26 I/O

• Easy to Program and Use

• Compact and Durable Design

• Perfect for Simple Logic Applications

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Fast shipping and worldwide delivery available.

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply