Honeywell FS‑TSDI‑1624 | Safe Digital Input Hot Items

Overview
The Honeywell FS‑TSDI‑1624 is a 16‑channel safe digital input field termination assembly designed for integration with Honeywell’s Safety Manager systems. It provides secure and reliable interfacing between field devices and safety logic modules, ensuring safe input acquisition in critical industrial environments.

General Information
Brand: Honeywell
Country of Origin: United States
Model Number: FS‑TSDI‑1624
Series: Safety Manager I/O Modules
Product Type: Safe Digital Input Field Termination Assembly
Application: Safety instrumented systems, process automation, emergency shutdown input interfacing

Power Specifications
Supply Voltage: 24 V DC nominal
Input Voltage Range: 21 V DC to 28 V DC
Input Channels: 16 digital inputs
Input Current: Up to approx. 2 mA per channel typical
Protection Features: Galvanic isolation, fault diagnostics per channel

Communication & Interface
Interface Type: Field wiring terminal module with screw‑terminal connections
Signal Format: 24 V DC digital inputs
Channels: 16 input channels divided into two groups of eight
Diagnostics: Wiring fault detection, channel status monitoring, integration with safety logic

Environmental
Operating Temperature: ‑40 °C to +70 °C
Storage Temperature: ‑55 °C to +85 °C
Humidity: Up to 95% RH (non‑condensing)
Installation: Mounted inside control cabinet or safety‑rated system enclosure

Dimensions & Weight
Dimensions (L × W × H): ~ 254 × 51 × 114 mm 
Weight: Approx. 0.63 kg

All our stock is genuine, unused, and fully available.