Distech Controls MS2 Series Hardware Installation Manual

Overview

The multi-sensor, in a small device, combines:
- an infrared receiver
- a presence detector
- a light intensity sensor (Lux level)
- a temperature sensor
The MS2 is connected to the controller with a digital RJ9 link. It
receives orders emitted by a remote control.

Mounting Instructions

•
The multi-sensor is directly connected to the controller with a digital RJ9 link (50m maximum).
•
This is a single channel accessory (one multi-sensor per RJ9 input).
•
The multi-sensor has to be recessed:
- Into a suspended ceiling (Ø32mm) fixed by a supplied rear spring (see figure 1).
OR
On a concrete ceiling (Ø63 mm) fixed into a recessed box with a decorative cap for support (not supplied) – see figure
-
2 – or wall-mounted (please contact us).
•
The multi-sensor has to be placed in the middle of the room to get an accurate presence detection and Lux measure.
•
Detection field adapted to rectangular rooms of 7 x 5.5 x 2.5 m (L x W x H). See the following figures.
Do not install onto a direct sunlight source.
Do not install close to an airflow (fan coil unit, air extraction, etc.).
Hardware Installation Guide

Dimensions

•
Body: Ø32 x 32mm (rear connector height included)
•
Visible face: Ø40 x 8mm (lens height included)
MS2 Series
MS2 Series
Mini infrared multi-sensor
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