FS-TSDI-16UNI

Description

FS-TSDI-16UNI is a 16-channel safe digital input Field Terminal Assembly (FTA) from Honeywell, designed for 24/48 V DC NAMUR-type inputs in safety-critical control systems.

Input & Power Specifications

• Number of Channels: 16 (organized in 2 groups of 8)

• Input Voltage Range: 24/48 V DC

• Maximum Voltage Ratings:

  • 50 V DC (IEC 61010-1:1990, Overvoltage Category 3 – Table D.12)

  • 150 V DC (IEC 61010-1:1990, Overvoltage Category 2 – Table D.10)

• Actual Maximum Voltage: Defined by the connected input module

Physical Characteristics

• Module Dimensions: 90 × 70 × 60 mm (L × W × H)

• Module Dimensions (Imperial): 3.54 × 2.76 × 2.36 in

• DIN Rail Compatibility: TS32 / TS35 × 7.5

• Used Rail Length: 91 mm (3.58 in)

Protection & Termination

• Fuse Rating: 250 mAT (slow-acting)

• Fuse Dimensions: 5 × 20 mm (0.2 × 0.79 in)

• Screw Terminal Specifications:

  • Max. Wire Diameter: 2.5 mm² (AWG 14)

  • Strip Length: 7 mm (0.28 in)

  • Tightening Torque: 0.5 Nm (0.37 ft-lb)

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