Position Switches Application

The Position Switches Application, to demonstrate how the different safety switches work such us MBB (make before break), BBM (beak before make) and instantaneous micro-switch.

ATENG 11035 — Position Switches Application

• The “ATENG 11035” application includes the following elements:
• N-ALI02. Domestic Main Power Supply Module.
• Supply voltage (single–phase): 230 VAC, 1PH + N.
  ON / OFF removable key.
• Output voltage connections:
• Two single-phase: 230 VAC. N-ALI02
  Single-phase supply hose with connecting plug.
• Differential magnetothermal 2 poles, 25 A, 30 mA AC 6 KA.
  Emergency stop push-button.
• N-ALI03. AC Auxiliary Power Supply (24 Vac) Module.
• Voltage supply (single-phase): 230 VAC, 1PH + N.
• Output voltage:
• Single–Phase 24 VAC / 12 VAC.
• 24 VDC. N-ALI03
• 0 – 24 VDC through potentiometer.
• N-LAM03. 3 Push-buttons and Lamps Module.
• Nominal voltage: 230 VAC.
  Three lamps (red, yellow and green).
  Three normally open push-buttons (red, yellow and green).
• Contacts: N-LAM03
  Three normally open contacts (NO).
• N-SEN01. Instantaneous Micro-Switch Module.
• Instantaneous switch: NO and NC contacts.
• Nominal voltage: 240 VAC.
• Nominal current: 3 A.
• Contacts: N-SEN01
  One normally open contact (NO).
  One normally close contact (NC).
• N-SEN02. MBB Micro-Switch Module.
• Make before break action (MBB): continuous contact, NO contacts close before NC contacts open.
• Nominal voltage: 240 VAC
• Nominal current: 3 A.
• Contacts: N-SEN02
  One normally open contact (NO).
  One normally close contact (NC).
  3

Specifications

• N-SEN03. BBM Micro-Switch Module.
• Brake before make action (BBM): discontinuous contact, NC contacts open before NO contacts
  close.
• Nominal voltage: 240 VAC.
• Nominal current: 3 A.
  N-SEN03
• Contacts:
  One normally open contact (NO).
  One normally close contact (NC).
• All necessary cables to realize the practical exercises are included.
  Cables and accessories, for normal operation.