Introduction

The Honeywell 8C-TDIL01 / 8U-TDIL01 Numeric Input Module provides reliable and rapid digital signal acquisition for industrial and process automation systems. Its rugged construction ensures consistent performance in demanding environments, while the compact form factor simplifies cabinet layout and installation. Designed for seamless integration with Honeywell control systems, this module captures numeric inputs accurately, supports diagnostics for maintenance efficiency, and meets the requirements of safety-critical applications.

Technical Specifications

Parameter	Specification
Input Channels	16 numeric inputs
Signal Type	Digital / numeric signals
Response Time	<5 ms
Isolation	Channel-to-channel isolation
Operating Temperature	-20°C to 70°C
Storage Temperature	-40°C to 85°C
Power Consumption	2 W typical
Mounting	DIN rail or rack
Dimensions	220 × 120 × 30 mm
Weight	0.55 kg

Recommended Related Models

Honeywell 8C-TDIL02 Numeric Input Module
Honeywell 8U-TDIL02 Redundant Input Module
Honeywell 8C-POOL51 Digital Output Module
Honeywell 8C-TDIL03 High-Speed Input Module

Popular Related Models

Honeywell 8C-TDIL01-EX for hazardous locations
Honeywell 8U-TDIL01 Compact Input Module
Honeywell 8C-TDIL04 Safety Numeric Input Module
Honeywell 8C-POOL52 Digital Output Expansion Module

Applications

The Honeywell 8C-TDIL01 / 8U-TDIL01 Numeric Input Module is designed for high-performance digital signal acquisition. Typical applications include:

Industrial automation and process control systems
Monitoring discrete signals from machinery, sensors, and safety devices
Integration with Honeywell Experion PKS and ControlEdge platforms
Safety-critical environments requiring accurate numeric input capture
OEM and system expansion requiring compact, reliable input modules

Advantages

Key advantages of the 8C-TDIL01 / 8U-TDIL01 include:

Fast and precise numeric input processing for real-time control
Robust design for harsh industrial environments
Compact size saves valuable cabinet space
Seamless compatibility with Honeywell digital I/O systems
Built-in diagnostics simplify maintenance and reduce downtime

Technical FAQs

What type of signals does it handle?
Supports digital/numeric inputs only.
How many input channels are available?
Typically 16 numeric input channels.
What is the operating temperature range?
-20°C to 70°C for reliable performance.
Can it be used in safety-critical systems?
Yes, it is suitable for redundant and safety applications.
How is the module powered?
Low-power operation via standard Honeywell I/O bus.
Does it provide diagnostic features?
Yes, it detects open inputs, shorts, and logic errors.
What is the response time?
Less than 5 ms, ensuring fast real-time response.
Is field calibration required?
No calibration is needed for digital signals; plug-and-play.
How is it mounted?
Compact DIN rail or Honeywell rack installation.
Which systems is it compatible with?
Honeywell ControlEdge, Experion PKS, and standard PLC interfaces.