TSDO-0424 Safe Digital Output FTA (24 V DC, 4 Channels)

The TSDO-0424 module is a field termination assembly (FTA) designed to interface between the system interconnection cable (SICC-0001/Lx) and external field wiring through screw terminals. It supports the connection of four channels from a redundant pair of SDO-0424 modules via the system interconnection cable.

Key Features:

• Interface: Connects system interconnection cable (SICC-0001/Lx) to external field wiring via screw terminals.
• Channel Support: Supports four channels connected through a redundant pair of SDO-0424 modules.
• Mounting: Universal snap-in provision for standard DIN EN rails.

Technical Data:

General:

• Type Numbers: FS-TSDO-0424, FC-TSDO-0424
• Approvals: CE, UL, TUV, CSA

Power:

• Number of Channels: 4
• Maximum Voltage: 36 V DC – IEC 1010 (1990), overvoltage category 3 (Table D.12)
• Maximum Continuous Current per Channel: 4 A
• Actual Maximum Current: Defined by connected output module

Physical:

• Module Dimensions: 60 × 70 × 54 mm (2.36 × 2.76 × 2.13 in)
• DIN EN Rails: TS32 / TS35 × 7.5
• Used Rail Length: 61 mm (2.40 in)

Termination:

• Screw Terminals:
  • Max. Wire Diameter: 2.5 mm² (AWG 14)
  • Strip Length: 7 mm (0.28 in)
  • Tightening Torque: 0.5 Nm (0.37 ft.-lb.)

The TSDO-0424 is a reliable FTA module for safe digital output applications, designed for easy installation on DIN EN rails and secure connection via screw terminals. It ensures safe and efficient interfacing between system interconnection cables and external field wiring, supporting up to four channels per module.