Table Des Matières - ero electronic ELK Manuel Utilisateur

Contents
1. Installation and Basic Operation ..........................................................................4
1.1. What Instrument Do I Have?......................................................................................4
1.2. Unpacking and storage ..............................................................................................5
1.3. Dimensions ................................................................................................................6
1.4. Step 1: Installation....................................................................................................7
1.4.1. Panel Mounting the Controller.......................................................................................................................................7
1.4.2. Panel Cut-out Sizes.............................................................................................................................................................7
1.4.3. Recommended Minimum Spacing of Controllers. ...................................................................................................8
1.4.4. To Remove the Controller from its Sleeve .................................................................................................................8
1.5. Ordering Code (ELK and ETK) ....................................................................................9
2. Step 2: Wiring....................................................................................................11
2.1. Terminal Layout ELK Controller ............................................................................... 11
2.2. Terminal Layout ETK Controllers.............................................................................. 12
2.3. Wire Sizes ................................................................................................................ 13
2.4. Precautions.............................................................................................................. 13
2.5. Sensor Input (Measuring Input) ............................................................................... 13
2.5.1. Thermocouple Input........................................................................................................................................................13
2.5.2. RTD Input ............................................................................................................................................................................13
2.5.3. Linear mA, mV or Voltage Inputs ................................................................................................................................14
2.5.4. Two-Wire Transmitter Inputs ........................................................................................................................................14
2.6. Options 1 and 2 ....................................................................................................... 15
2.6.1. Relay Output (Form A, normally open) .....................................................................................................................15
Part number HA028438. Issue 3.0. Oct-05 1