Honeywell FC-TSDI-16UNI Safe 16-Channel Input FTA Module

Honeywell FC-TSDI-16UNI Digital Input FTA

The FC-TSDI-16UNI from Honeywell is a versatile Field Termination Assembly for industrial automation. It handles both 24V DC and 48V DC NAMUR digital input signals in demanding environments. This 16-channel module provides flexible interfacing for various control system applications.

Product Overview

• The FC-TSDI-16UNI interfaces between system cables and field wiring using screw terminals.
• It features sixteen input channels organized into two independent groups.
• Each group of eight channels includes 250 mA fuse protection for safety.
• The module connects to redundant SDIL-1608 module pairs for reliability.
• Universal snap-in design allows quick installation on standard DIN rails.
• Secure screw terminals ensure stable connections for field devices.

Technical Specifications

• Brand: Honeywell
• Model: FC-TSDI-16UNI
• Input Channels: 16 channels (2 groups of 8)
• Weight:0.63kg
• Input Voltage: Compatible with 24V DC and 48V DC systems
• Maximum Voltage: 50V DC Category 3 or 150V DC Category 2
• Fuse Rating: 250 mA per channel group
• Max Fuse Output: 175 mA continuous current rating

Installation Details

• Compact dimensions: 90 × 70 × 60 mm
• Mounts on standard TS32/TS35 DIN rails
• Requires only 91 mm of rail space
• Accepts wires up to 2.5 mm² (AWG 14)
• Requires 7 mm strip length for proper termination
• Terminal tightening torque: 0.5 Nm

Safety Features

• Designed for safe operation in hazardous locations
• Dual fuse protection prevents complete channel failure
• Supports NAMUR sensor technology standards
• Carries multiple international safety certifications
• Robust construction ensures long-term reliability

Packaging and Shipping

• Includes one complete FC-TSDI-16UNI FTA module
• Professional protective packaging prevents damage
• International shipping via FedEx, UPS, and DHL

Frequently Asked Questions

• What input types does this module support?
  It works with both standard 24V/48V DC signals and NAMUR sensor inputs.
• How is the module protected against faults?
  Two 250 mA fuses protect the channels in separate groups of eight.
• What are the voltage limitations?
  Maximum ratings are 50V DC for Category 3 or 150V DC for Category 2.
• Is installation complicated?
  No, it snaps directly onto standard DIN rails for quick mounting.