INTRODUCTION .............................................................. 9
Description ...............................................................................................9
Intended Use ............................................................................................9
Unpacking ................................................................................................9
WIRING DETAILS .......................................................... 16
System Wiring ...................................................................................16
Power Connections ................................................................................17
Relay Outputs ........................................................................................19
24 Vdc Output ........................................................................................20
CALIBRATION / PROGRAMMING ................................ 27
User Interface ....................................................................................27
Operating Mode .....................................................................................27
Adding a new Sensor .............................................................................33
Removing a Sensor ...............................................................................34
Contents
301EM User Manual
vii