Email: spareoil.com@industriaxplc.com
Description
The Schneider Electric TSXDEY16A2 is a 16-channel discrete input module designed for operation within the Modicon Premium automation architecture. This module is specifically engineered to interface with 24 V AC field signals, providing robust state detection for industrial sensors, limit switches, and auxiliary contacts. By utilizing integrated filtering and optical isolation, the TSXDEY16A2 ensures signal integrity in environments prone to electrical noise and contact bounce, contributing to stable process control in sectors such as power generation, mining, and chemical processing.
Features
- 16 independent input channels configured in a single isolated group.
- Designed for 24 V AC nominal input voltage applications.
- Integrated hardware filtering to mitigate high-frequency noise and mechanical contact chatter.
- 1500 V AC dielectric isolation barrier between field-side inputs and the internal backplane bus.
- Standard HE10 connector interface for efficient field wiring integration.
- Status monitoring and real-time data transmission via the parallel chassis backplane.
Technical Specifications
| Model | TSXDEY16A2 |
| Input Channels | 16 (1 isolated group) |
| Nominal Input Voltage | 24 V AC |
| Input Voltage Range | 19 to 30 V AC |
| Frequency Range | 47 to 63 Hz |
| Input Impedance | 1.8 kOhm at 50 Hz |
| State 1 Threshold | >= 14 V AC / >= 5 mA |
| State 0 Threshold | <= 5 V AC / <= 2 mA |
| Response Latency | 15 ms |
| Power Consumption | 50 mA at 5 V DC (backplane) |
| Operating Temperature | 0 to 60 deg C |
| Storage Temperature | -25 to 70 deg C |
Installation Guidelines
- Ensure the rack power supply is disconnected before installing or removing the module from the Modicon Premium chassis.
- Verify that field wiring is properly routed through shielded cables to minimize EMI interference, keeping signal lines separate from high-voltage power lines.
- The module requires proper grounding of the chassis backplane to maintain the integrity of the 1500 V AC isolation barrier.
- Handle the module by the edges to prevent electrostatic discharge (ESD) damage to the internal circuitry.
- Confirm that the HE10 connector is fully seated and secured to prevent intermittent signal loss due to vibration.
FAQ
What is the primary function of the TSXDEY16A2? It is a 16-channel digital input module used to detect 24 V AC signals from field devices and convert them into logic states for the Modicon Premium PLC system.
Does this module require an external power supply? The module consumes 50 mA from the 5 V DC rack backplane; however, the field inputs require a 24 V AC supply to be connected to the module input terminals.
What's clients say about us
Excellent Emergency Support!
Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.
Mark Thompson
Maintenance Manager, USAReliable Source for New Spares
Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.
Robert Hoffmann
Engineering Lead, GermanyTop-tier Service and Quality
We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.
Lucas Müller
Operations Director, GermanyRelated Products
Guide
