TSXDMZ28DT
Schneider Electric
Overview
The TSXDMZ28DT is a Discrete solid state I/O base DC in the Modicon TSX Micro automation platform range from Schneider Electric. It is engineered for industrial automation duties within the Modicon Premium / TSX ecosystem.
Application & Technical Notes
As a discrete solid state i/o base dc, the TSXDMZ28DT is intended for deployment in panel-based control cabinets and machine enclosures where Modicon Premium / TSX equipment is installed. It performs a defined automation function within the control system and is selected to match the installed Schneider Electric platform.
Key published characteristics include a 24 V DC rating, an operating temperature range of -20°C to 55°C. These values should be confirmed against the current manufacturer datasheet before final selection, as options and suffixes vary by configuration.
Maintenance & Diagnostics
Respect the published operating temperature window (-20°C to 55°C); do not exceed it during commissioning or in enclosed panels without airflow. Inspect terminals and connectors for corrosion or looseness, and confirm the module seats correctly in its carrier. Always de-energise the circuit and follow lock-out/tag-out before handling; refer to the official instruction bulletin for service procedures.
Sourcing & Procurement
When sourcing the TSXDMZ28DT, distinguish three supply tiers: (1) genuine Schneider Electric stock from an authorised distributor; (2) compatible equivalents or surplus/NOS (new-old-stock) from third parties; (3) alternative parts offering equivalent function. Genuine supply carries the full warranty and traceability; compatible or alternative items may be cheaper but should be validated for form, fit, firmware and certification before use in a live system. PLCXpert publishes this page as an independent reference and does not sell the part — verify every claim with the manufacturer or your distributor.
Confirm mechanical and electrical compatibility with your Modicon Premium / TSX installation and the intended function. Lead times and pricing vary by region and lifecycle status; obtain a current quote from an authorised channel rather than relying on stale listings.
Frequently Asked Questions
What is the TSXDMZ28DT?
The TSXDMZ28DT is a discrete solid state i/o base dc in the Modicon TSX Micro automation platform range from Schneider Electric. It is described by the manufacturer as: Discrete solid state I/O base DC.
What are the key technical ratings of the TSXDMZ28DT?
Its published highlights include 24 V DC, operating temperature -20°C to 55°C. Full electrical, mechanical and environmental limits are listed in the manufacturer datasheet and should be confirmed for your exact suffix.
How is the TSXDMZ28DT mounted or installed?
Installation follows the standard Modicon Premium / TSX mounting practice for this device class; refer to the installation manual for exact dimensions and torque.
Is the TSXDMZ28DT compatible with my controller?
It is part of the Modicon Premium / TSX family. Confirm the specific rack, firmware revision, slot rules and configuration with the controller documentation before purchase, as compatibility depends on the exact system build.
What should I check before buying the TSXDMZ28DT?
Verify the genuine part number and suffix, confirm it matches your platform and ratings, check the current lifecycle/availability status, and buy from an authorised distributor. PLCXpert provides this reference only and does not sell the component.
Specifications
The TSXDMZ28DT model from Schneider Electric is an I/O module designed for use in TSX Micro PLC configurations. It operates at 24 V DC and consumes 132 mA of current, delivering 3.5 W of power dissipation per module and 0.15 W per channel.
Complementary
| Input voltage limits | >= 11 V at state 1 < 5 V at state 0 |
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| Current state 0 guaranteed | <= 1.5 mA |
| Current state 1 guaranteed | >= 2.5 mA |
| Input impedance | 3.4 Ohm |
| Response time | <= 0.5 ms from state 1 to state 0 output <= 0.5 ms from state 0 to state 1 output 0.1...7.5 ms from state 1 to state 0 input 0.1...7.5 ms from state 0 to state 1 input |
| Input compatibility | 2-wire/3-wire proximity sensor |
| Current consumption | 132 mA |
| Power dissipation in W | 3.5 W by module output 0.15 W by channel output 5 W input |
| Output voltage limits | 19...30 V Output current limits 0.625 A |
| Maximum leakage current | 0.5 mA at state 0 [Ures] residual voltage 0.3 V |
| Load impedance ohmic | 48 Ohm |
| Switching frequency | < 0.6/LI² Hz |
| Output overvoltage protection | By zener diode |
| Output short-circuit protection | By current limiter and electronic circuit breaker |
| Reverse polarity protection | Reverse diode on power supply |
| Paralleling of outputs | Yes : 2 maximum |
| Isolation voltage | 1500 V for 1 s |
| Net weight | 0.425 kg |
Environment
| Standards | IEC 1131-2 Type 1 |
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Description
| Note | The TSXDMZ28DT I/O module from Schneider Electric is engineered for reliability in automation processes within TSX Micro PLCs. It operates on a 24 V DC power supply, drawing a current of 132 mA for efficient functionality. Each module dissipates a total power of 3.5 W, divided as 0.15 W per channel to manage heat efficiently. The module's input voltage requirements demand at least 11 V to register as active (state 1) and less than 5 V for inactive (state 0). All output voltages are maintained between 19 and 30 V, while the output current is limited to 0.625 A to ensure compatibility with connected devices. Leakage current is kept minimal, with a maximum of 0.5 mA recorded in an inactive state, which safeguards system integrity. The module’s load impedance is established at 48 Ohm, accommodating various load types effectively. Furthermore, the switching frequency is limited to under 0.6/LI² Hz, enabling precise control in response operations. This product also features an isolation voltage rated for 1500 V for a period of one second, reinforcing safety standards. Constructed to withstand operational environments, this module operates within a temperature range of -20°C to 55°C. The TSXDMZ28DT measures 5.5 cm in height, 18.0 cm in width, and 26.0 cm in length, with a net weight of 0.425 kg (0.937 lb). Adhering to IEC 1131-2 Type 1 environmental standards, the design ensures compatibility in demanding applications. The TSXDMZ28DT serves as a vital component within Schneider Electric's range of automation solutions. |
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Reproduced from the manufacturer's published data. Values marked "Not available" are absent from the source document.