The Honeywell FS-TSDI-1624 is a Safe Digital Input Field Termination Assembly (FTA). It connects field devices to Honeywell’s Safety Manager and Burner Management Systems reliably and safely.

Features

• 16 isolated digital inputs
• SIL 2/3 rated
• Designed for Safety Instrumented Systems (SIS)
• Complies with IEC 61508 and EN 60065 standards
• Wide operating temperature range
• DIN rail mounting

Technical Specifications

• Input voltage: 24 VDC or 48 VDC
• Input current: 2 mA per channel
• Output voltage: 24 VDC
• Output current: 1 A per channel
• Response time: < 25 ms
• Operating temperature: -40 to 70°C (-40 to 158°F)
• Storage temperature: -40 to 85°C (-40 to 185°F)
• Humidity: 0 to 95% RH (non-condensing)
• Dimensions: 120 x 100 x 35 mm (4.7 x 3.9 x 1.4 inches)
• Weight: 450 g (1.0 lb)

Applications

• Safety Instrumented Systems (SIS)
• Burner Management Systems
• Emergency Shutdown Systems
• Alarm Systems

Benefits

The FS-TSDI-1624 enhances safety by providing a reliable and fault-tolerant connection. It reduces downtime through simplified installation and maintenance. Additionally, it helps ensure compliance with safety standards.