MORX MP-1 Plastic Exit Button (NO/NC/COM)

Overview

The MORX MP-1 is a basic plastic push button fitted beside an access-controlled door so people can leave without a card, PIN or fingerprint. It has normally open (NO), normally closed (NC) and common (COM) contacts for a controller exit input or direct lock wiring, and suits interior office doors, cabin doors, store rooms and apartment doors where a low-cost switch is all that is needed.

Is it right for you?

• Suits interior doors where a plastic button is acceptable.
• Suits a controller exit input, or direct wiring through the NC contact to break a fail-safe lock supply, within the rating marked on the unit.
• For a plastic button with published dimensions and rating, the MORX MP-4 (86 x 86 mm, 3 A at 36 V DC) is the documented alternative.
• For a metal plate, see the MORX MS-1, MS-2 or MS-3.

Key features

• Plastic housing.
• NO, NC and COM contacts for a controller exit input or direct lock supply switching.
• Push-to-exit operation.

What else you need

• An access controller or standalone reader with an exit input, or a lock supply circuit to switch.
• A two- or three-core cable depending on whether the NC contact is used.
• No power supply: it is a switch with no electronics.

Installation

An access control installer or electrician should fit it. Confirm the contact rating, dimensions and fixing method on receipt before planning the opening and the switched load.

Before you buy

• Contact rating, dimensions and fixing method are not stated by the manufacturer for this variant, and the published MP-1 specification describes a different contact arrangement, so check the unit on receipt.