Installation Guide

PRELIMINARY
Introduction
INSTALLATION GUIDE
Wireless Pull Cord Module (NUWPC3–Hx)
1 Introduction
1.1 Symbols
Read the manual for more information
Caution: Use extreme caution and follow instructions carefully.
1.2 Description
The Wireless Pull Cord Module NUWPC3 communicates with the controller (NIRC3/NIRC4) or a repeater
(NUREP). The NUWPC3 pull cord is battery powered with two AA Alkaline batteries. The batteries can be
easily replaced using the battery pack via the battery door in the spacer.
1.3 Installation
The NUWPC3 has an IP44 ingress protection. The areas in which NUWPC3s are to be installed must be
clean, dry (during installation), and weatherproof. The walls on which devices are to be installed should be
finished (painted, wall papered, tiled, etc.) before the devices are installed. It is important to mount the
NUWPC3 away from any direct water ingression.
1.4 Important Safety Information
The Wireless Pull Cord Module (NUWPC3) Installation Instructions contain important instructions for use
during installation and maintenance of the NUWPC3. To ensure a safe working environment during the
installation and operation of the NUWPC3, the following safety symbols appear throughout this document
to indicate dangerous conditions and important safety instructions.
Caution: Use extreme caution and follow instructions carefully.
1
TD 93427EN / 30 October 2020 / Ver. PA4