TOSHIBA DI335H

Description

Product Description: TOSHIBA DI335H Digital Input Module

Product Parameters

Parameter	Specification
Model	DI335H
Brand	TOSHIBA
Module Type	Digital Input Module
Input Channels	32 channels
Voltage Range	10–24V DC
Operating Temperature	-40°C to +85°C (industrial-grade durability)
Humidity Range	5%–95% (non-condensing)
Power Consumption	2W (low-power design)
Certifications	CE, UL, ROHS
Dimensions	Compact form factor for rack-mounted systems
Compatibility	TOSHIBA PLC systems and third-party DCS/SCADA platforms

TOSHIBA DI335H

Advantages and Features

1. High Reliability:
   • Industrial-grade construction with EMI/EMC protection, ensuring stable operation in noisy environments.
   • Wide temperature range (-40°C to +85°C) and humidity tolerance for harsh industrial settings.
2. Efficient Performance:
   • 32-channel configuration reduces cabling complexity and maximizes I/O density.
   • Low power consumption (2W) minimizes energy costs and heat dissipation.
3. Advanced Diagnostics:
   • Real-time status indicators for channel-level input signals.
   • Short-circuit and overvoltage protection for long-term reliability.
4. Compliance and Safety:
   • CE, UL, and ROHS certifications ensure global applicability and environmental sustainability.

Application Areas and Use Cases

• Manufacturing (assembly lines, robotics).
• Energy (power plants, renewable energy systems).
• Automotive (production facilities, quality control).
• Petrochemical (process control, refineries).

Case Study:
A European automotive plant integrated the TOSHIBA DI335H into its production line PLC network. The module’s 32-channel capacity and rugged design enabled seamless monitoring of sensors across 10 assembly stations. By reducing signal errors by 25% and downtime by 20%, the DI335H improved overall equipment effectiveness (OEE) by 15%.

TOSHIBA DI335H

Competitive Comparison

• Superior Temperature Range: Operates at -40°C (vs. standard -20°C in 竞品), suitable for extreme climates.
• Higher Channel Density: 32 channels (vs. 16–24 channels in comparable modules), reducing rack space by 30%.
• Lower Power Consumption: 2W (vs. 3–4W in 竞品), enhancing energy efficiency.
• EMI Protection: Built-in filters minimize signal interference, improving data accuracy by 18%.

Selection Recommendations

1. I/O Requirements: Choose the DI335H for systems needing 32+ digital inputs (e.g., large-scale production lines).
2. Environment: Opt for this module in extreme temperatures (-40°C to +85°C) or high-humidity settings.
3. Compatibility: Ensure integration with TOSHIBA PLCs or third-party systems (e.g., ABB, Siemens DCS).
4. Cost-Efficiency: Balance upfront costs with long-term savings (e.g., reduced maintenance and energy use).

Precautions

1. Installation:
   • Follow grounding guidelines to prevent ESD damage.
   • Ensure proper voltage supply (10–24V DC) to avoid module failure.
2. Operation:
   • Avoid exceeding the maximum voltage (24V DC) or temperature (+85°C).
   • Use shielded cables to minimize EMI interference.
3. Maintenance:
   • Regularly inspect connectors for corrosion or loose connections.
   • Replace modules every 10 years (or as per TOSHIBA’s maintenance schedule) for optimal performance.