Overview
The Honeywell MC‑TDID12 51304441‑175 is a 32‑channel digital input module designed for 24 V DC signal acquisition in industrial control and automation systems.
General Information
Part Number: MC‑TDID12 51304441‑175
Manufacturer: Honeywell
Brand / Country of Origin: Honeywell / USA
Type: Digital Input Module
Mounting: Plug‑in module for I/O rack or chassis installation
Technology: 32 isolated input channels with built‑in diagnostics and fault detection
Power Specifications
Supply Voltage: 24 V DC nominal
Input Channels: 32
Protection: Reverse‑polarity protection, input overload and fault monitoring
Communication & Interface
Interface: Backplane connection to host control system
Signal Type: Discrete digital inputs
Diagnostics: Per‑channel status monitoring and module health indication
Environmental
Operating Temperature: −40 °C to +85 °C
Humidity: Up to 95% RH, non‑condensing
Installation Environment: Industrial control cabinet or I/O rack within automation system
Dimensions & Weight
Dimensions: 163 × 61 × 55 mm (approximate)
Weight: 1.15 kg



