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DI3301 Triconex Digital Input Module

Triconex

DI3301 Triconex Digital Input Module

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  • 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

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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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