User's Manual
July 2012, rev 1 © 2012 Electronic Solutions, Inc. Page 1 of 10
RF Switch Interface
Installation Guide
Electronic Solutions, Inc.
1355 Horizon Avenue
Lafayette, CO 80026 U.S.A.
www.elec-solutions.com
Tel: (303) 469-9322
Introduction
The RF Switch Interface connects to any dry contact device and communicates with all ESI RF controllable
devices. Dry contact devices — wall switch, timer, motion sensor, or other — allow local control of ESI RF
devices such as a window shade motor network. Up to four dry contact devices can be connected to the RF
Switch Interface.
Overview of Installation Steps
1. Set up and configure (limits and scenes) an ESI RF network of motor(s) and remote(s).
2. Install the dry contact device, such as a wall switch.
3. Connect dry contact wires from the wall switch to the RF Switch Interface. DO NOT connect the
battery yet.
4. Change DIP Switch settings on the RF Switch Interface, if needed.
5. Install battery into the RF Switch Interface.
6. Join the RF Switch Interface to the ESI RF network.
7. Test shade movement using buttons on the wall switch.
8. Mount the RF Switch Interface inside the wall, preferably inside a plastic junction box.
WARNING:
Always use a plastic junction box. Metal junction boxes will greatly reduce the RF signal.
WARNING:
Drill a hole in the bottom of the junction box, to let the RF antenna hang free.
DO NOT roll up the RF antenna and place it inside the junction box. The RF signal will be reduced or lost.
Parts List
Included:
RF Switch Interface.
Battery holder with one CR123A lithium battery.
ESI RF Antenna (2.4 GHz).
Not Included:
Wire. Requires 20-26 AWG solid conductor wire
for connection to dry contact device, such as a
wall switch.
Screwdriver. With 2mm flat blade to release
wires from terminal block.
Usage:
Interior use only.
Fits into most standard junction boxes.
Dry contact wires are attached mechanically from
the RF Switch Interface to a dry contact device
such as a wall switch.
Top view (with RF antenna)
Back view (with battery; antenna not shown)