Product code: N/A

TRICONEX DI3301| Digital Input Module

Original price was: ¥99,999.00.Current price is: ¥2,244.00.

Product Category: Module/Controller/Server/Motor/Touch Screen

Warranty: 12 months/365 days

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Detailed content

Below is an original, detailed product datasheet and introduction for the TRICONEX DI3301 digital input module. It includes installation and maintenance tips, usage precautions, and a recommendation table with hyperlinks, all in natural English.

TRICONEX DI3301 – Digital Input Module

📌 Product Overview

The TRICONEX DI3301 is a highly reliable digital input module designed specifically for safety-critical applications within industrial automation systems. It belongs to the TRICONEX family known for delivering fault-tolerant and redundant safety systems widely used in power generation, oil & gas, and chemical industries.

The DI3301 provides 32 discrete digital input channels, supporting a broad voltage range and diverse input types. It excels in environments demanding high safety integrity and uninterrupted operation, ensuring fast, accurate input signal processing while complying with strict industry standards.

⚙️ Technical Specifications

Parameter	Details
Model	TRICONEX DI3301
Type	Digital Input Module
Number of Channels	32 discrete digital inputs
Input Voltage Range	24 V DC (nominal) and 120 V AC (optional)
Input Types Supported	Dry contact, open collector, 2-wire, and 3-wire inputs
Response Time	Typical ≤ 5 ms
Mounting	Plug-in module for TRICONEX chassis
Operating Temperature	-20°C to +60°C
Storage Temperature	-40°C to +85°C
Power Consumption	Approximately 3.5 W
Weight	Approx. 0.6 kg
Certifications	ATEX, UL, IECEx, CSA, CE
Indicators	Individual LEDs for each channel to indicate status
Connection Type	Removable terminal blocks

🔧 Key Features

Safety-Certified: Compliant with international safety standards, making it suitable for hazardous and critical process environments.
High Availability: Designed for continuous operation with fault tolerance and redundant system integration capability.
Versatile Input Compatibility: Supports various input wiring configurations to fit diverse field devices.
Fast and Accurate: Low response time ensures timely detection and processing of input signals.
LED Status Indicators: Allow quick visual diagnostics of each input channel’s state.
Modular Design: Simplifies maintenance and replacement, minimizing system downtime.

📝 Installation and Maintenance

Installation

Module Mounting: Insert the DI3301 securely into a compatible TRICONEX chassis slot, ensuring proper alignment and connection.
Wiring: Use the removable terminal blocks to connect field wiring. Confirm input types (dry contact, 2-wire, 3-wire) correspond to the system configuration.
Power Supply: Ensure the module receives the specified power supply within the recommended voltage range.
System Integration: Program the safety system controller to recognize and manage the digital input signals properly.

Maintenance

Visual Inspection: Periodically inspect wiring and terminal connections for wear, corrosion, or loose contacts.
LED Monitoring: Utilize LED indicators to quickly identify faults or input status changes.
Cleaning: Keep the module and chassis free of dust using a dry, lint-free cloth to prevent interference or overheating.
Firmware Updates: Apply manufacturer updates to enhance functionality and maintain compatibility.
Functional Testing: Perform regular functional tests as part of the overall safety system maintenance routine.

Usage Precautions

Always disconnect power before performing installation or maintenance to avoid electrical hazards.
Properly ground the module and chassis to reduce electrical noise interference.
Avoid exposing the module to moisture or corrosive environments to ensure longevity.
Follow wiring guidelines strictly to prevent miswiring and system faults.

🔗 More Information

🛠️ Recommended Similar Products

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TRICONEX DI3401	High-density 48-channel digital input module	48	ATEX, UL	Details
TRICONEX DI3501	Compact, rugged input module for harsh environments	8	IECEx, CSA	Details