Triconex
DI3301 Triconex Digital Input Module
Manufacturer: Triconex
Product No.: DI3301
Product Type: Digital Input Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 170g
Shipping port: Xiamen
Warranty: 12 months
Product Description
The DI3301 digital input module provides reliable signal acquisition within Triconex safety instrumented system architectures.
It captures field device status signals and converts them into stable digital data for controller processing.
Moreover, the DI3301 ensures accurate input interpretation even in electrically noisy and harsh industrial environments.
Technical Specifications
| Parameter | Description |
|---|---|
| Product Model | DI3301 |
| Module Type | Digital Input Module |
| Manufacturer | Triconex (Invensys / Schneider Electric) |
| Input Channels | 16 digital input channels |
| Input Signal Types | Dry contact and 24 VDC voltage inputs |
| Nominal Input Voltage | 24 VDC |
| Input Voltage Range | 15–30 VDC |
| Input Current | Approx. 6–10 mA per channel |
| Signal Detection | ON/OFF discrete state detection |
| Input Filtering | Built-in noise filtering and debounce logic |
| Response Time | Fast scan cycle suitable for real-time monitoring |
| Diagnostics | Per-channel diagnostic monitoring and fault detection |
| Isolation | Channel-to-channel and system isolation protection |
| Power Supply | Powered via Tricon system backplane |
| Power Consumption | Low power consumption for continuous operation |
| Operating Temperature | -25°C to 70°C |
| Storage Temperature | -40°C to 85°C |
| Humidity Range | 5% to 95% non-condensing |
| Dimensions | Approx. 266 mm × 31 mm × 303 mm |
| Weight | Approx. 1.2–1.5 kg |
| Mounting | Rack-mounted in Tricon system chassis |
| Redundancy Support | Fully compatible with TMR architecture |
| Reliability | High MTBF for continuous industrial operation |
FAQ
Q1: How many input channels does the DI3301 support?
A1: The DI3301 provides 16 digital input channels for industrial monitoring applications.
Q2: What types of input signals does the DI3301 accept?
A2: The DI3301 supports dry contact and 24 VDC voltage input signals.
Q3: Does the DI3301 include signal filtering?
A3: Yes, the DI3301 includes built-in filtering and debounce logic for stable signal detection.
Q4: Is the DI3301 suitable for safety systems?
A4: Yes, the DI3301 is designed for Tricon safety instrumented systems with redundancy support.
Q5: What is your product condition and delivery policy?
A5: The DI3301 is brand new original, we have stock available, and shipping takes 3 days to 2 weeks depending on order size.
Q6: What logistics and return services do you provide?
A6: We commonly use DHL and similar carriers, and we support returns within 30 days if quality issues occur.
Return policy
We aim to provide reliable products and a smooth purchasing experience. If there is a problem with your order, please contact us and we will assist according to our Refund Policy.
Shipping
We provide international shipping options to meet different delivery requirements. Please review details regarding methods and timelines in our Shipping Policy.
Warranty
We provide a 12-month warranty for all products, subject to normal use and proper installation.
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