E6581339⑥
5
Contents
1. Name and function of each section .............................................................................6
1.1 Appearance .......................................................................................................................................6
1.2 Name of each section (terminal) .......................................................................................................6
2. Installing the IO card option in the VF-AS1/PS1..........................................................7
2.1 Connection to the inverter .................................................................................................................7
2.2 Wiring ................................................................................................................................................8
3. Functional description ............................................................................................... 10
3.1 Multi-function output terminal ..........................................................................................................10
3.2 Multi-function input terminal ............................................................................................................11
3.3 -10V power supply...........................................................................................................................11
3.4 External thermal trip input (TH1+, TH1-).........................................................................................12
4. External diagram ....................................................................................................... 13
5. Specification..............................................................................................................14
6. Warranty.................................................................................................................... 15
