Product Overview
TM5SDI16D is a Schneider Electric digital input module from the Modicon TM5 series. It provides 16 sink-type channels for 24 Vdc signals. This module fits compact distributed I/O systems. It reads sensors, switches, and field devices quickly. The design targets machine builders and factory automation users.
Each channel draws 3.75 mA at 24 Vdc. The module offers ≤3 ms response time with a configurable input filter. It has no channel-to-channel isolation, but provides 500 Vrms AC between channel and bus. Diagnostic LEDs show ModuleOK, DcOk, and NetworkOk status.
Technical Specifications
| Brand | Schneider Electric |
| Model | TM5SDI16D |
| Series | Modicon TM5 |
| Module Type | Digital Input (Sink) |
| Channels | 16 |
| Signal Type | 24 Vdc sink, Type 1 per IEC 61131-2 |
| Voltage Range | 19.2–28.8 Vdc (24 Vdc nominal) |
| Input Current | 3.75 mA per channel at 24 Vdc |
| Resolution / Accuracy | N/A (digital input) |
| Isolation | No isolation between channels; 500 Vrms AC channel to bus |
| Response Time | ≤3 ms (configurable input filter) |
| Diagnostics | ModuleOK, DcOk, NetworkOk |
| Supply Voltage | 24 Vdc via TM5 bus |
| Power Consumption | 2.5 W |
| Bus Current | 45 mA at 5 Vdc; 60 mA at 24 Vdc (all inputs on) |
| Operating Temperature | 0 to +55 °C |
| Storage Temperature | -25 to +70 °C |
| Protection Rating | IP20 |
| Dimensions (H×W×D) | 99 × 12.5 × 75 mm |
| Weight | 0.025 kg |
| Compatible Platforms | Modicon M241, M251, M258, LMC058 |
| Lifecycle Status | Active (Last verified: 2026-09) |
Installation Guide
- Mount the module on a TM5 bus base. Use standard DIN rail clips.
- Keep IP20 protection. Avoid dust, moisture, and conductive particles.
- Wire sink-type sensors to the input terminals. Follow local wiring codes.
- Check 24 Vdc supply polarity before power-up.
- Use the configurable filter to match your machine cycle time.
Commissioning and Maintenance
Start-up is fast. The ModuleOK, DcOk, and NetworkOk LEDs show health at a glance. No special software is needed for basic checks. Replace modules without re-addressing. The hot-swap design helps reduce downtime. Keep spare units on hand for critical lines.
Compatibility Notes
This module works with Modicon M241, M251, M258, and LMC058 controllers. It is part of the Modicon TM5 distributed I/O platform. The platform also supports M340 and M580 systems. Always verify firmware and bus power budget before mixing modules.
Certifications and Packaging
- CE, UL, and RoHS compliance (typical for Modicon TM5 series)
- Package includes: 1 × TM5SDI16D module, 1 × quick reference sheet
- Original packaging may vary for refurbished or surplus units
Warranty and Shipping
All units come with a 12-month warranty. We ship by FedEx, UPS, and DHL. Tracking is provided. Orders leave our facility after technical verification. Contact us for expedited options.
Typical Applications
- Discrete manufacturing cells
- Packaging and labeling machines
- Material handling and conveyor systems
- Assembly stations with 24 Vdc sensors
- Retrofit projects for obsolete control systems
Diagnostic Capabilities
The module reports three key statuses: ModuleOK, DcOk, and NetworkOk. These LEDs help technicians find faults fast. The configurable input filter reduces false triggers from noisy environments. No channel-level diagnostics are available, but the bus-level checks cover most wiring and power issues.
Why Buy From Oiltech Controls?
- 15+ years in industrial automation spare parts
- Global shipment support
- Tested industrial surplus and refurbished options
- 12-month warranty on every order
- Technical verification before shipment
- Support for obsolete control systems
FAQ
Q: Is this module isolated?
No channel-to-channel isolation. It offers 500 Vrms AC between channel and bus.
Q: What is the response time?
≤3 ms with a configurable input filter.
Q: Which controllers work with it?
Modicon M241, M251, M258, and LMC058. Also part of the TM5 platform for M340 and M580.
Q: Does it come with a warranty?
Yes. 12-month warranty from Oiltech Controls.
Q: How fast is shipping?
We use FedEx, UPS, and DHL. Delivery time depends on your location.
Inquiries: info@oiltechcontrols.com or +86 158 8020 0923 (WhatsApp).
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Original Source: https://www.oiltechcontrols.com/
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