Schneider TSXACZ03 Analog Input Module

The TSXACZ03 provides precise analog signal acquisition for Modicon Premium automation platforms. This Schneider Electric unit converts field sensor signals into digital values for processing. We engineered this module to deliver accurate measurements in demanding industrial environments.

Technical Specifications and Design Features

This analog input module weighs approximately 0.35 kilograms. Its dimensions measure 130 millimeters in height, 40 millimeters in width, and 140 millimeters in depth. The unit features a durable plastic housing with integrated backplane connectors for seamless system integration.

Parameter	Specification
Manufacturer	Schneider Electric
Model	TSXACZ03
Category	Analog Input Module
Product Line	Modicon Premium
Number of Inputs	8 channels
Input Type	Current (4-20 mA)
Resolution	12 bits
Conversion Time	5 ms per channel
Accuracy	±0.5% of full scale
Input Impedance	250 Ω
Isolation	500V between channels and bus
Power Consumption	150 mA from backplane
Operating Temperature	0°C to 60°C
Dimensions (H x W x D)	130 mm x 40 mm x 140 mm
Weight	0.35 kg

Engineers will appreciate the eight-channel configuration of the TSXACZ03. This module accepts standard 4-20 mA current signals from transmitters and sensors. Consequently, users can monitor pressure, temperature, flow, and level parameters with a single unit.

Furthermore, the 12-bit resolution delivers precise measurement capabilities. Each channel provides accurate conversion with ±0.5% full-scale accuracy. This performance ensures reliable process control and data acquisition in critical applications.

Interface and Signal Processing

The TSXACZ03 features a removable screw terminal block for field wiring. This terminal block accepts wires from 0.2 to 1.5 mm² for easy installation. Each input channel includes built-in filtering to reject electrical noise and interference.

The module provides 500V isolation between input channels and the backplane bus. This isolation protects the controller from field wiring faults and ground loops. Engineers can rely on this feature for long-term system reliability.

Integration and Operational Details

You can install this analog input module in any Modicon Premium backplane slot. The TSXACZ03 communicates directly with the processor through the system bus. Configuration requires only simple parameter settings in the programming software.

The module consumes 150 mA from the backplane power supply. This low power draw leaves ample capacity for other system components. For reference, other Modicon Premium analog modules share this same form factor and installation method.

Performance and Diagnostics

The TSXACZ03 includes diagnostic LEDs for power and channel status monitoring. Green indicators confirm normal operation of each input channel. A red LED alerts users to wiring faults or signal loss conditions. These visual cues simplify troubleshooting and reduce downtime.