Page 1: Table Of Contents
MDx-AC-xxxDT-10.31 (120-240 VAC; TTL Control) USER MANUAL Contents INSTALLATION Mounting Wiring Power Supply and Current Draw Control Signal and Feedback OPERATION DIP Switches Functionality Calibration Troubleshooting ACTUATOR DIMENSIONS PART NUMBER BREAKDOWN LABEL BREAKDOWN Page 1 of 12 www.hanbayinc.com | 1 800 315 4461 Rev.2021.6 hanbaysales@hanbayinc.com...
Page 2: Installation
Mounting and supported as shown in the image to the Bracket right. The mounting bracket is not supplied by Hanbay. Cable Entry Exceptionally, the actuator may be suspended on the tubing itself but ONLY if the application is vibration free and the tubing is minimum ¼” dia.
Page 3: Power Supply And Current Draw
User Manual MDx-AC-xxxDT-10.31 If the cable is not included with your actuator, connect the wires according to the chart below: Function Already connected to power supply (connect live wire to loose red cable, see below) Already connected to power supply (connect neutral wire to loose black cable, see below) Output TTL2 Output TTL1...
Page 4: Control Signal And Feedback
User Manual MDx-AC-xxxDT-10.31 Control Signal and Feedback Locate the correct connection terminals/wires, as shown on the previous page, then connect your input signal on positions 1 and 2 (blue and yellow wires) as shown below. Feedback, if applicable is connected to positions 3 and 4 (grey and green wires).
Page 5: Operation
User Manual MDx-AC-xxxDT-10.31 OPERATION DIP Switches The DIP switches allow you to change the settings on your actuator. To flip a switch, gently use a small flat-head screwdriver. See the table below for DIP switch functionality. In this example DIPs 1, 2, 5 and 12 are on. DIP 1 DIP 2 Description...
Page 6: Functionality
User Manual MDx-AC-xxxDT-10.31 DIP 3 Reserved for custom function. DIP 4 Sets direction of offset (offset only required in RDH and RDF models). DIP 5 Sets the highest amount of offset, typically 12°. NOTE: To set maximum offset DIPs 5,6, and 7 will need to be high for a total of 21°.
Page 7: Calibration
A sticking valve may be the problem. Remove the valve from the actuator, and re-test the actuator. Remove power. Re-check the wiring and the power/signal apparatus. Power actuator, and re- calibrate. If the problem persists, please call Hanbay for technical support. Page 7 of 12 www.hanbayinc.com | 1 800 315 4461...
Page 8: Actuator Dimensions
User Manual MDx-AC-xxxDT-10.31 ACTUATOR DIMENSIONS MDJ, MDL & MDM -AC-xxxDT models Page 8 of 12 www.hanbayinc.com | 1 800 315 4461 Rev.2021.6 hanbaysales@hanbayinc.com...
Page 9 User Manual MDx-AC-xxxDT-10.31 MDH-AC-xxxDT models Page 9 of 12 www.hanbayinc.com | 1 800 315 4461 Rev.2021.6 hanbaysales@hanbayinc.com...
Page 10 User Manual MDx-AC-xxxDT-10.31 MDF-AC-xxxDT models Page 10 of 12 www.hanbayinc.com | 1 800 315 4461 Rev.2021.6 hanbaysales@hanbayinc.com...
Page 11: Part Number Breakdown
User Manual MDx-AC-xxxDT-10.31 PART NUMBER BREAKDOWN Full Hanbay Part Number: Page 11 of 12 www.hanbayinc.com | 1 800 315 4461 Rev.2021.6 hanbaysales@hanbayinc.com...
Page 12: Label Breakdown
User Manual MDx-AC-xxxDT-10.31 LABEL BREAKDOWN Firmware Version AF-1.05 MM = Multiturn AB-1.05 MML = Multiturn Low Torque AS-1.05 MMUL = Multiturn Extra Low Torque QM = Quarter turn QM97 = Quarter turn 97° DT-2.01 DC-2.01 DT-4.06 (Obsolete since 2019) M-Dx V2.31 Actuator Supply Voltage Circuit Board Version 12-24 VDC @ 3.0 A or...