Tabla De Contenido - Allmatic A1H-U Manual De Instrucciones

Table of contents
1. Introduction .............................................................................................................. 4
1.1 Description ..........................................................................................................................4
1.2 Validity of documentation ......................................................................................................4
1.3 Who should use this documentation ........................................................................................4
1.4 Use of the product ................................................................................................................4
1.5 Safety precautions ................................................................................................................4
1.6 Other documents ..................................................................................................................4
2. Product ..................................................................................................................... 5
2.1 Main features .......................................................................................................................5
2.2 Identification number ............................................................................................................5
2.3 Specifications ......................................................................................................................6
3. Wiring diagrams ....................................................................................................... 7
4. Structure ................................................................................................................... 7
5. LED indications .......................................................................................................... 8
5.1 Power / fault indicator LED ....................................................................................................9
5.2 Loop state LED ......................................................................................................................9
5.3 Relay state LED .....................................................................................................................9
6. Dip Switch .............................................................................................................. 10
DIP Switch settings ....................................................................................................................10
7. Loop installation ..................................................................................................... 14
7.1 Dimension and placement of the loop ...................................................................................14
7.2 Inductance and loop turns.. .................................................................................................15
7.3 Loop wire material ..............................................................................................................16
7.4 Feeder cable ......................................................................................................................17
7.5 Ground Installation .............................................................................................................17
8. Product Setup Guide ............................................................................................... 18
8.1 Channel Selection ..............................................................................................................18
8.2 Sensitivity adjustment ..........................................................................................................19
8.3 Automatic Sensitivity Boost (ASB) ..........................................................................................20
8.4 Fail Safe and Fail Secure mode ............................................................................................21
Rev.00 - 09.2021 | A1H-U Single Loop Detector | © 2021 | Allmatic
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