S7-400, ER1 EXPANSION RACK ALU, 18 SLOTS

Item Specifications

• Bearing track assembly possible
  FALSE
• Brand
  SIMATIC
• Corresponding operating medium (Ex ia)
  FALSE
• Corresponding operating medium (Ex ib)
  FALSE
• description of product type
  ER1
• Explosion protection categories for gases
  ATEX gas-ex-protection, Cat. 3
• Front installation possible
  TRUE
• Integrated current supply present
  FALSE
• Manufacturer name
  Siemens
• Manufacturer product family
  S7-400
• Manufacturer product root
  Rack
• Number of slots
  18
• Rack-assembly possible
  TRUE
• Redundancy-compatible present
  FALSE
• suitable for safety functions
  FALSE
• wall mounting/direct mounting possible
  TRUE
• Width
  483 mm
• Item Weight
  6.35 lbs per EA