3
YT-1000/1050 series
3.3.2 Installation Steps ………………………………………………………………………… 20
4. Connections …………………………………………………………………………………………….. 21
4.1 Safety ……………………………………………………………………………………………….. 21
4.2 Supply Pressure Condition ……………………………………………………………………….. 21
4.3 Piping Condition ……………………………………………………………………………………. 21
4.4 Connection – Actuator ……………………………………………………………………………... 22
4.4.1 Single acting actuator …………………………………………………………………… 22
4.4.2 Double acting actuator ………………………………………………………………….. 22
4.5 Connection – Power ……………………………………………………………………………….. 22
4.5.1 Safety ……………………………………………………………………………………... 22
4.5.2 Ground……………………………………………………………………………………. 23
4.5.3 SPTM Internal (Option) …………………………………………………………………. 23
4.5.4 L/S Internal (Option)…………………………………………………………………….. 23
4.5.5 SPTM & L/S Internal (Option) …………………………………………………………. 24
5. Adjustment ………………………………………………………………………………………………. 24
5.1 Adjustment - Cam …………………………………………………………………………………. 24
5.1.1
YT-1000/1050L………………………………………………………………………….. 24
5.1.2
YT-1000/1050R…………………………………………………………………………. 24
5.1.3
YT-1000/1050R with Internal Options (Option) ……………………………………… 25
5.2 Adjustment – Zero Point …………………………………………………………………………... 25
5.3 Adjustment – Span …………………………………………………………………………………. 25
5.4 Adjustment – SPTM (Option) …………………………………………………………………… 25
5.4.1
Setting ……………………………………………………………………………………. 25
5.4.2
Calibration ……………………………………………………………………………….. 26
5.5 Adjustment – L/S (Option) ………………………………………………………………………… 26
5.6 Adjustment – A/M Switch (Auto/Manual) ………………………………………………………… 26
5.7 Adjustment – Orifice ……………………………………………………………………………….. 27
5.8 Adjustment – Potentiometer ………………………………………………………………………. 27
6. Maintenance……………………………………………………………………………………………… 28
7. Troubleshooting…………………………………………………………………………………………. 29
Summary of Contents for YT-1000L
Page 1: ...Electro Pneumatic Positioner PRODUCT MANUAL YT 1000 1050 SERIES VERSION 1 01...
Page 7: ...7 YT 1000 1050 series 2 4 2 YT 1000R...
Page 8: ...8 YT 1000 1050 series 2 4 3 YT 1050...
Page 11: ...11 YT 1000 1050 series 2 6 Parts and Assembly 2 6 1 YT 1000 1050L 2 6 2 YT 1000 1050R...
Page 12: ...12 YT 1000 1050 series 2 6 3 YT 1000L SPTM Internal 2 6 4 YT 1000R SPTM Internal...
Page 13: ...13 YT 1000 1050 series 2 6 5 YT 1000R L S Internal 2 6 6 YT 10000R SPTM L S Internal...
Page 16: ...16 YT 1000 1050 series 2 7 8 YT 1050L 2 7 9 YT 1050R...
