Siemens ASC77.2U - Manuals

Siemens ASC77.2U – User Manual in PDF format online.

Manuals:

User Manual

User Manual Siemens ASC77.2U

Summary

Page 2 - Installation; Figure 3. Determine Actuator Model and Orientation.; load; Removing Preload; New Non-Spring Return Actuators; Insert Shaft Adapter at Position A.; New Spring Return Actuators; Removing Factory Pre-load from New SR Actuator.; Preparing the Actuator Shaft Adapter; Figure 6. Attaching the EAS Position Adapter Ring.

Document No. 129-420 Installation Instructions December 13, 2004 Installation New Actuators, Remove Pre-load GCA, GBB, GIB GMA, GEB EA1 179R1 Figure 3. Determine Actuator Model and Orientation. NOTE: For in-service actuators, skip Removing Pre- load . For new actuators, remove the factory- installed...

Page 3 - Short shaft applications; Preparing the EAS for Mounting; Figure 10. Bringing the EAS and the Actuator together.

Document No. 129-420 Installation Instructions December 13, 2004 Short shaft applications NOTE: The short shaft adapter is included in the packing box with the shaft adapter. With the short shaft adapter in place, align the notch of the EAS over the protruding tab on the position adapter ring and se...

Page 4 - Manual Override; Auxiliary Switches; Setting the Switches; Figure 13. Example of Switches Set to 5° and 85°.; Wiring; Wiring Designation; Wire Code

Document No. 129-420 Installation Instructions December 13, 2004 Manual Override NOTE: When EAS is installed, you can still access the manual override capability as shown in Figure 11. 0 ∞ 0 ∞ GEB GBB/GIB GCA GMA EA1 185R1 Figure 11. Manual Override. Auxiliary Switches CAUTION: There should be no lo...