Schneider TSXDEY16D2 Dispersed Quantity Input Module | Replacement, Equivalent & Selection Guide
The Schneider Electric TSXDEY16D2 is a 16-channel 24 VDC dispersed digital input module designed for the TSX Premium / Atrium PLC platform. Engineered for distributed I/O architectures, it enables high-density signal acquisition across geographically separated machine sections — reducing wiring costs while maintaining deterministic scan performance. Konmask.com supplies verified OEM units and qualified equivalents to procurement engineers worldwide.
Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | TSXDEY16D2 |
| Brand | Schneider Electric (Telemecanique) |
| Module Type | Dispersed Digital Input Module |
| Number of Channels | 16 inputs |
| Input Voltage | 24 VDC |
| Input Current (per channel) | ≈ 7 mA @ 24 VDC |
| Logic Level 0 | < 5 VDC |
| Logic Level 1 | 15 – 30 VDC |
| Response Time | ≤ 3 ms (standard filter) |
| Isolation | Optical isolation, 500 VAC |
| Connection Type | HE10 / MIL connector (20-pin) |
| Compatible Bus | FIPIO / Fipway dispersed I/O bus |
| Compatible Platform | TSX Premium, TSX Atrium |
| Operating Temperature | 0 °C to +60 °C |
| Storage Temperature | -25 °C to +70 °C |
| Relative Humidity | 5 – 95% (non-condensing) |
| Protection Degree | IP20 |
| Weight | ≈ 1,200 g (with housing) |
| Certifications | CE, UL, cUL |
Compatible Replacement & Equivalent Models
When the TSXDEY16D2 is discontinued, on extended lead time, or budget-constrained, the following models offer functional or form-fit-function equivalence:
| Model | Brand | Channels | Voltage | Compatibility Notes |
|---|---|---|---|---|
| TSXDEY16D2K | Schneider Electric | 16 DI | 24 VDC | Direct OEM variant with conformal coating — drop-in replacement |
| TSXDEY32D2 | Schneider Electric | 32 DI | 24 VDC | Higher density; same bus; requires updated I/O mapping |
| TSXDEY16A4 | Schneider Electric | 16 DI | 120 VAC | AC input variant — different voltage class, same form factor |
| BMXDDI1602 | Schneider Electric | 16 DI | 24 VDC | Modicon M340 platform — requires bus adapter and re-engineering |
| TSXDEY16D2 (Refurbished) | Konmask Verified | 16 DI | 24 VDC | Tested OEM unit; ideal for legacy line maintenance |
⚠ Always verify firmware version and bus configuration before substituting modules in a live system.
Why Choose the Original Model
- Native FIPIO/Fipway bus compatibility — zero re-configuration required in PL7 Pro or Unity Pro software
- Deterministic scan cycle — guaranteed ≤ 3 ms response time critical for high-speed conveyor and press applications
- Optical isolation — 500 VAC barrier protects the CPU backplane from field-side transients
- HE10 connector standard — compatible with existing Schneider pre-wired cable assemblies (TSXCDP053 / TSXCDP103)
- Proven 20+ year field record in automotive, food & beverage, and water treatment installations
- Schneider OEM traceability — full date code and batch documentation available on request
Typical Applications
- Distributed conveyor and material handling systems with remote I/O drops
- Automotive body-in-white (BIW) assembly lines using TSX Premium CPUs
- Bottling and packaging lines requiring high-channel-density input acquisition
- Water and wastewater SCADA systems with geographically dispersed sensor nodes
- Building automation and HVAC control panels on FIPIO networks
- Legacy machine retrofits and spare-parts maintenance programs
System Compatibility
| Component | Compatible Models |
|---|---|
| PLC CPU | TSX P57 1xx / 2xx / 3xx / 4xx / 5xx, TSX Atrium |
| Bus Coupler | TSXIBSY100 (FIPIO bus coupler for dispersed I/O) |
| Programming Software | PL7 Pro v4.x, Unity Pro (via legacy module support) |
| Pre-wired Cables | TSXCDP053 (0.5 m), TSXCDP103 (1 m), TSXCDP203 (2 m) |
| Power Supply | TSXPSY2600M, TSXPSY5500M |
| I/O Rack | TSXRKY4EX, TSXRKY6EX, TSXRKY8EX, TSXRKY12EX |
Selection Guide
Use the decision matrix below to confirm the TSXDEY16D2 is the correct module for your application:
| Requirement | Recommended Model |
|---|---|
| 16 DI, 24 VDC, FIPIO bus, standard environment | TSXDEY16D2 ✓ |
| 16 DI, 24 VDC, FIPIO bus, harsh/humid environment | TSXDEY16D2K (conformal coat) |
| 32 DI, 24 VDC, FIPIO bus, high-density panel | TSXDEY32D2 |
| 16 DI, 120 VAC field signals | TSXDEY16A4 |
| Migration to Modicon M340 platform | BMXDDI1602 + bus adapter |
| Emergency spare, same-day dispatch | TSXDEY16D2 (Konmask Verified Refurbished) |
Quality Assurance & Sourcing
- OEM-grade units — sourced directly from Schneider Electric authorized distribution channels
- Incoming inspection — every unit undergoes visual, dimensional, and functional verification before dispatch
- Date code & batch traceability — full documentation provided upon request for MRO and audit compliance
- Anti-counterfeit screening — label authentication, PCB marking verification, and functional burn-in testing
- Packaging — ESD-safe anti-static bag + foam-lined carton; original Schneider packaging where available
- Warranty — 12-month replacement warranty on all Konmask-supplied units
How to Order
- Confirm your CPU model and FIPIO bus coupler part number
- Verify input voltage class (24 VDC standard vs. AC variants)
- Specify quantity and required delivery timeline
- Submit RFQ via [email protected] or WhatsApp +0086 19859288691
- Receive quotation within 4 business hours with lead time and traceability documentation
- Confirm order — EXW Xiamen or DDP options available
Replacement & Compatibility FAQ
Q: Can the TSXDEY16D2 be used with a Modicon M340 or M580 CPU?
A: No — the TSXDEY16D2 is native to the TSX Premium FIPIO bus architecture. Migration to M340/M580 requires BMXDDI series modules and a full I/O re-mapping exercise in Unity Pro.
Q: Is the TSXDEY16D2K a direct drop-in replacement?
A: Yes. The K suffix denotes conformal coating for humid or corrosive environments. All electrical and bus parameters are identical — no software changes required.
Q: What cable assembly connects field sensors to the TSXDEY16D2?
A: Schneider HE10 pre-wired cables (TSXCDP053 / TSXCDP103 / TSXCDP203) are the standard interface. Custom terminal block adapters are also available.
Q: Can I mix TSXDEY16D2 and TSXDEY32D2 on the same FIPIO segment?
A: Yes, provided the total I/O point count and bus load remain within the FIPIO segment limits defined in the TSX Premium hardware manual (TSX DM PLC 002).
Q: Do you supply refurbished units and what testing is performed?
A: Yes. Refurbished units undergo full channel-by-channel functional testing, firmware version verification, and cosmetic inspection. A test report is included with each unit.
Q: What is the typical lead time for new OEM stock?
A: In-stock units ship within 2–3 business days. For units on order, lead time is typically 4–8 weeks depending on Schneider Electric availability. Contact us for real-time stock status.
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