Disassembly and reassembly for double acting pneumatic actuators (21 pages)
Summary of Contents for Bettis TEC2
Page 1
Quick-Start Guide E2K-210-10-17 Rev. 2 October 2017 Bettis TEC2 Electric Actuator with Model 500 Quick-Start Guide...
Page 3
E2K-210-10-17 Rev. 2 October 2017 Welcome to TEC2 The TEC2 actuator’s Local Display Module (LDM) and Remote Display Module (RDM) provide easy-to-read actuator information. The screen graphics will display the mode of operation, valve status, position, torque, and alarm symbols.
If full data was not provided when ordering or if changes are needed, see the TEC2 Installation & Operation Manual (E2K-405-0117), which can be found at www.emerson.com/bettis.
Page 5
Quick-Start Guide Setting Valve Position Limits Initially E2K-210-10-17 Rev. 2 October 2017 Setting Valve Position Limits Initially STOP YES, LOCAL YES, Release quickly. Place the selector knob in the STOP position. Then toggle the control knob in rapid succession to YES, then NO, then YES, then NO and release.
Quick-Start Guide Setting Position Limits for Electrical Operation E2K-210-10-17 Rev. 2 October 2017 Setting Position Limits for Electrical Operation STEP 1: CLOSED Valve Position STOP CLOSE LOCAL Hold until desired position is reached. Turn the selector knob to the LOCAL position. At the “CLOSE VALVE THEN SELECT STOP” prompt, hold the control knob in the CLOSE position until the desired position is reached.
Page 7
Quick-Start Guide Setting Position Limits for Electrical Operation E2K-210-10-17 Rev. 2 October 2017 Setting Position Limits for Electrical Operation STEP 2: OPEN Valve Position STOP LOCAL OPEN Hold until desired position is reached. Turn the selector knob to the LOCAL position. At the “OPEN VALVE THEN SELECT STOP” prompt, hold the control knob in the OPEN position until the desired position is reached.
Page 8
Quick-Start Guide Setting Position Limits for Manual Operation E2K-210-10-17 Rev. 2 October 2017 Setting Position Limits for Manual Operation STEP 1: CLOSED Valve Position Depress Release STOP LOCAL declutch, declutch, rotate rotate toward handwheel open for 1 turn. until... declutch is fully engaged.
Page 9
Quick-Start Guide Setting Position Limits for Manual Operation E2K-210-10-17 Rev. 2 October 2017 Setting Position Limits for Manual Operation STEP 2: OPEN Valve Position Depress Release STOP LOCAL declutch, declutch, rotate rotate toward handwheel open for 1 turn. until... declutch is fully engaged.
Page 10
Quick-Start Guide Check the Open/Closed Settings E2K-210-10-17 Rev. 2 October 2017 Check the Open/Closed Settings Valve Closed Valve Open As you operate the valve in the close direction, verify As you operate the valve in the open direction, verify that the green LED is blinking. When fully closed is that the red LED is blinking.
Quick-Start Guide Changing the Valve Settings E2K-210-10-17 Rev. 2 October 2017 Changing the Valve Settings STOP YES, YES, Release quickly. Turn the selector knob to the STOP position then toggle the control knob in rapid succession to YES, then NO, then YES, then NO and release.
Page 12
Quick-Start Guide Changing the Valve Settings E2K-210-10-17 Rev. 2 October 2017 Changing the Valve Settings Until appears. Answer NO to the Setup prompts until “CHANGE SETTINGS?” appears. Answer YES. “ACCEPT PASSCODE CHARACTER 1?X” appears. The factory default passcode is 000. Do not change the password without recording the new password.
Quick-Start Guide Changing the Valve Settings E2K-210-10-17 Rev. 2 October 2017 Changing the Valve Settings Enter Passcode ...to advance If passcode to correct character is character. correct... Use the control knob and answer YES if the passcode character is correct. If not, use NO to advance incrementally to the correct character.
Quick-Start Guide Changing the Valve Settings E2K-210-10-17 Rev. 2 October 2017 Changing the Valve Settings Setting Limits Advance to the “SET VALVE TRAVEL LIMITS” prompt and answer YES. Proceed to set limits. Changing the Valve Settings...
Page 15
Answer YES. Hold the control knob in the NO position until the correct address appears. Answer YES. Unit is now network controlled. If other configuration changes are needed, please see the TEC2 Installation & Operation Manual (E2K-405-0117), which can be found at www.emerson.com/bettis.
Page 16
Quick-Start Guide Saving the Changes E2K-210-10-17 Rev. 2 October 2017 Saving the Changes SAVE CHANGES? Advance to the “SAVE CHANGES?” prompt and answer YES to save the changes. Saving the Changes...
Need help?
Do you have a question about the TEC2 and is the answer not in the manual?
Questions and answers