SIMATIC S7-400 6ES7401-2TA01-0AA0 | Siemens Central Rack

Description

The 6ES7401-2TA01-0AA0 is a central rack designed for the Siemens SIMATIC S7-400 series. It supports 18 slots, configured into two segments, with the ability to plug in two redundant power supplies. This rack is ideal for modular automation systems, offering robust communication and flexibility.

Specifications

• Manufacturer: Siemens
• Model: 6ES7401-2TA01-0AA0
• Product Type: Central Rack (CR2)
• Slots: 18 (2 segments, 8 or 10 slots each)
• Communication Bus: Yes, throughout both segments
• P Bus: Yes, separated
• Redundant Power Supply: Supports 2 redundant PS

Environmental and Safety Standards

• Ambient Temperature (Operation): 0°C to 60°C
• Ambient Temperature (Storage/Transport): 0°C to 70°C
• Certifications:
  • CE mark
  • UKCA mark
  • UL approval
  • FM approval
  • RCM (formerly C-TICK)
  • KC approval
  • EAC (formerly Gost-R)
  • CCC

Dimensions

• Width: 482.5 mm
• Height: 290 mm
• Depth: 27.5 mm

Weight

• Approx. Weight: 4.1 kg