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Honeywell FS-TSDI-1624 Input Field Termination Assembly
Manufacturer: Honeywell
Product Number: FS-TSDI-1624
Category: Safe Digital Input Field Termination Assembly (FTA)
Number of Channels: 16 optically isolated digital input channels
Nominal Input Voltage: 24 VDC (-15% to +30%)
Input Current: ≤15 mA at 24 VDC
Isolation: Optical isolation per channel
Protection: PTC (Positive Temperature Coefficient) resistor for short circuit protection to 0V, prevents loss of all channels in case of single short
Mounting Options: DIN rail (TS32/TS35) or rack-mounted
Dimensions: 90 × 70 × 58 mm (3.54 × 2.76 × 2.28 in)
Weight: 0.2 kg
Terminal Type: Screw terminals, max wire 2.5 mm² (AWG 14), torque 0.5 Nm
Certifications: CE, TÜV, UL, CSA, FM, suitable for Class I Division 2 Hazardous Locations
System Compatibility: Honeywell Safety Manager systems, interfaces with redundant pair of SDI-1624 modules via SICC-0001/Lx cable
Application: Safety Instrumented Systems, emergency shutdown, fire and gas systems, safety-critical digital input acquisition for oil & gas, petrochemical, power generation
Product Description
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.
Honeywell FS-TSDI-1624 Input Field Termination Assembly
Manufacturer: Honeywell
Product Number: FS-TSDI-1624
Category: Safe Digital Input Field Termination Assembly (FTA)
Number of Channels: 16 optically isolated digital input channels
Nominal Input Voltage: 24 VDC (-15% to +30%)
Input Current: ≤15 mA at 24 VDC
Isolation: Optical isolation per channel
Protection: PTC (Positive Temperature Coefficient) resistor for short circuit protection to 0V, prevents loss of all channels in case of single short
Mounting Options: DIN rail (TS32/TS35) or rack-mounted
Dimensions: 90 × 70 × 58 mm (3.54 × 2.76 × 2.28 in)
Weight: 0.2 kg
Terminal Type: Screw terminals, max wire 2.5 mm² (AWG 14), torque 0.5 Nm
Certifications: CE, TÜV, UL, CSA, FM, suitable for Class I Division 2 Hazardous Locations
System Compatibility: Honeywell Safety Manager systems, interfaces with redundant pair of SDI-1624 modules via SICC-0001/Lx cable
Application: Safety Instrumented Systems, emergency shutdown, fire and gas systems, safety-critical digital input acquisition for oil & gas, petrochemical, power generation
Product Description
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.
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