Ytc YT-870 Series, Руководство по эксплуатации продукта

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YT-870/875 series
Contents
1. Introduction …………………………………………………………………………………………… 3
1.1 General information for the users ………………………………………………………………. 3
1.2 Manufacturer Warranty …………………………………………………………………………… 3
1.3 Explosion Proof Warning …………………………………………………………………………. 3
2. Product Description ………………………………………………………………………………….. 4
2.1 General …………………………………………………………………………………………….. 4
2.2 Main Features and Functions ……………………………………………………………………. 4
2.3 Label Description ………………………………………………………………………………….. 4
2.4 Product Number …………………………………………………………………………………… 5
2.5 Product Specification ……………………………………………………………………………… 6
2.6 Parts and Assembly ……………………………………………………………………………….. 7
2.7 Dimension – YT-870………………………………………………………………………………. 7
2.8 Dimension – YT-875 ………………………………………………………………………………. 8
2.9 Dimension –Bracket……………………………………………………………………………….. 8
3. Installation ………………………………………………………………………………………………. 9
3.1 Safety ……………………………………………………………………………………………….. 9
3.2 YT-870/875 Installation …………………………………………………………………………… 9
4. Connection– Power………….…………………………………………………………………..…… 9
4.1 Safety ………………………………………………………………………………………………. 9
4.2 Mechanical Type (2 SPDT) ……………………………………………………………………… 10
4.3 Proximity Type (NPN Sensor) …………………………………………………………………… 10
4.4 Mechanical Type (2 DPDT) ………………………………………………………………...…….. 10
5. Adjustment …………………………………………………………………………………………….. 11
5.1 Upper Switch Adjustment………………………………………………………………………… 11
5.2 Lower Switch Adjustment………………………………………………………………………… 11