Buy Schneider Electric SR3XT43BD – Product Overview
The Schneider Electric SR3XT43BD is an analogue I/O extension module designed for the Zelio Logic SR2 and SR3 smart relay families. This industrial-grade component provides 4 I/O channels (2 analog inputs and 2 analog outputs) operating at 24V DC, enabling seamless expansion of control capabilities for small to medium-sized automation systems. Built to OEM specifications and RoHS/REACH compliant, this module is ideal for integrating analog sensor data and control signals into your automation infrastructure.
Schneider Electric SR3XT43BD Features & Benefits
- 2 analog inputs and 2 analog outputs for flexible signal management
- 24V DC power supply for safe industrial operation
- 10-bit resolution on both input and output ranges for precise control
- Modbus or Ethernet communication capabilities
- Built-in EEPROM flash memory with 10-year data backup after power loss
- Simple ladder programming adapted for non-specialists
- DIN rail mounting for compact panel integration
- IP20 rated protection for standard industrial environments
Schneider Electric SR3XT43BD Specifications & Datasheet
| Parameter |
Value |
| Part Number |
SR3XT43BD |
| Brand |
Schneider Electric |
| Analog Inputs |
2 (0–10V or 0–20mA) |
| Analog Outputs |
2 (0–10V) |
| Supply Voltage |
24V DC |
| Operating Temperature |
-20°C to 55°C |
| Input Impedance |
18kΩ (0–10V) / 247Ω (0–20mA) |
| Maximum Output Current |
10mA per output |
| Weight |
0.11kg |
| Compliance |
RoHS, REACH, UL, CSA, EN/IEC standards |
Schneider Electric SR3XT43BD Applications in Industrial Automation
This module is commonly used in industrial automation, process control, machine automation, production line systems, and factory control panels worldwide. Typical applications include heating and air conditioning control, lighting management, access control systems, and monitoring of small machines where analog signal integration is required alongside discrete I/O logic.
Schneider Electric SR3XT43BD Price & Worldwide Availability
View Schneider Electric SR3XT43BD pricing and availability for bulk orders with real-time stock updates. Available for global customers with fast international dispatch across North America, Europe, Asia, and industrial markets. Request a quote today for bulk export pricing and lead time information from our team of automation specialists.
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