Honeywell DC-TDIL01 24V Digital Input IOTA Module

Overview

The Honeywell DC‑TDIL01 is a 24 V DC digital input IOTA module designed for Honeywell Series C systems and industrial control applications. It provides fast and reliable digital signal acquisition, seamlessly interfacing with DI‑24 and DI‑SOE OM modules. Built for harsh environments, the module delivers precise performance and real-time control response, ensuring stability in demanding industrial conditions.

Technical Specifications

Electrical Specifications

• Input Voltage: 24 V DC

• Input Type: Digital (voltage or current configurable)

• Input Current Rating: 30 mA

• Response Time: < 1 ms

• Optional Relay Output: 2 × SPDT relays

• Relay Rating: 10 A @ 24 V DC

System Integration

• Compatible Systems: Honeywell Series C

• Operation Mode: Non-redundant

• Interfaces With: DI‑24 / DI‑SOE OM modules

Environmental

• Operating Temperature: −40 °C to +85 °C

• Designed for harsh industrial conditions, resistant to dust and humidity

Mechanical

• Dimensions: 3.8 × 12.7 × 19.1 cm

• Weight: 0.4 kg

Applications

Ideal for factory automation, process monitoring, discrete input acquisition, and real-time status monitoring. Integrates directly with Honeywell Series C controllers for high-reliability signal capture and fast control response in industrial environments.

FAQ

Q: Can the DC‑TDIL01 be used in redundant systems?
A: This module is non-redundant and not designed for redundant configurations.

Q: What is the maximum load for the relay outputs?
A: Each SPDT relay is rated at 10 A @ 24 V DC, suitable for low-voltage control circuits.

Q: Which Honeywell modules is it compatible with?
A: Compatible with DI‑24 and DI‑SOE OM modules for digital signal capture and sequential event recording.

Q: Will high temperatures affect performance?
A: The module operates reliably within −40 °C to +85 °C.

Q: Are there similar modules available?
A: Similar models include DC‑TDIL02 (redundant version) and DC‑TDIL03 (high-density input module).