ZENNIO 990004612 Recessed contact for door/window, brown

The Zennio 990004612 magnetic contact is designed for flush mounting in metal doors and windows, offering an efficient and reliable solution for access control.

Key Features

• Available in two colors: white (Ref. 990004607) and brown (Ref. 990004612).
• Made of ABS, a sturdy and durable material.
• Dimensions: magnet Ø24.5 x 21 mm, contact Ø24.5 x 30 mm.

Technical Specifications

• Device type: control device for electrical operations.
• Operating temperature: -15ºC to +40ºC.
• Storage temperature: -20ºC to +55ºC.
• Operating humidity: 5% to 95% RH (without condensation).
• Storage humidity: 5% to 95% RH (without condensation).
• Complementary features: Class B, Class II protection.
• Operation type: continuous operation.
• Device action type: Type 1.
• Period of electrical stress: long.
• Degree of protection: IP20, clean environment.
• Installation: flush mounting in doors and windows.
• Weight: 19g

Operation and Connections

• Normally open contact (when the magnet is not present).
• Compliance with CE directives (CE mark on packaging).
• The contact can be connected to any Zennio device with binary or analog-digital inputs.
• Maximum voltage: 100V.
• Maximum current: 0.5A.
• Maximum power: 10W.
• Maximum distance between magnet and contact: 15mm.
• Output type: free potential contact.
• Connection method: screw clamp
• Cable cross-section: 0.5mm² to 1mm² (26-16 AWG).

Installation Instructions

• Drill a Ø19mm hole on the edge of the door and insert the magnet with sealing silicone.
• Drill another Ø19mm hole on the door frame in front of the previous one.
• Retrieve the wiring through the hole in the frame and connect it to the device.
• Insert the contact into the door frame with sealing silicone.
• Check the correct operation of the contact by measuring the continuity when opening and closing the door.