Explosion-proof electric multi-turn actuator UM 1-Ex

UM 1-Ex – explosion-proof electric multi-turn actuator

Standard equipment

• Supply voltage 230 V AC
• Terminal board connection
• 2 torque switches
• 2 position switches
• 2 additional position switches
• Mechanical connection ISO 5210 – flange F05/F07
• Space heater with thermal switch
• Protection of the motor against overheating
• Manual control

Additional equipment

• Supply voltage 3×400 V AC, 3×380 V AC, 220 V AC
• Transmitter:
  – potentiometer: 1×100 Ω, 1×2000 Ω, 2×100 Ω, 2×2000 Ω
  – electronic position transmitter 0/4 – 20 mA, (passive/active)
  – CPT (capacitive) 4 – 20 mA, (passive/active)
• Mechanical connection:
  – ISO 5210, shape A
  – DIN 3338, shape C
  – other non-standard connection

Documents for download

• General conditions
• Technical data sheet
• Installation instructions