IntelliSwing 2052 motor installation: Difference between revisions
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<div style="font-size:84%">'''[http://www.ChimeMaster.com Home] > [[Chime_Master_Help|Help]] > [[Installation_documentation|Installation]] '''</div><br /> | <div style="font-size:84%">'''[http://www.ChimeMaster.com Home] > [[Chime_Master_Help|Help]] > [[Installation_documentation|Installation]] '''</div><br /> | ||
== PDF Diagrams == | == PDF Diagrams == | ||
[[File:2052-jb-ccw.png|thumb|Counter-Clockwise wiring]] | |||
Click to open in your browser or right click to save link (download): | |||
* [[Media:2052MotorWiring.pdf|intelliSwing 2052 motor hookup (PDF)]] | |||
* [[Media:2052MotorInstallation.pdf|intelliSwing 2052 motor installation overview (PDF)]] | |||
* [[Media:2052MotorWiring.pdf|intelliSwing 2052 motor hookup (PDF | * [[Media:ChainStud.pdf|intelliSwing 2052 chain bracket detail (PDF)]] | ||
* [[Media:2052MotorInstallation.pdf|intelliSwing 2052 motor installation overview (PDF | * [[Media:2052ChipInstallation.pdf|intelliSwing 2052 motor chip instructions (PDF)]] | ||
* [[Media:ChainStud.pdf|intelliSwing 2052 chain bracket detail (PDF | * [[Media:2052sch.pdf|intelliSwing 2052 motor schematic diagram (PDF)]] | ||
* [[Media:2052ChipInstallation.pdf|intelliSwing 2052 motor chip instructions (PDF | |||
* [[ | |||
== Theory of operation == | == Theory of operation == | ||
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=== Rotation === | === Rotation === | ||
The motor is driven by the circuit in only one direction. Direction of rotation is determined by tying combinations of motor starting winding wires together as shown in the wiring diagram. | The motor is driven by the circuit in only one direction. Direction of rotation is determined by tying combinations of motor starting winding wires together as shown in the wiring diagram. Wire nuts in the j-box are labeled on the diagram as '''MA''', '''MB''' and '''MC''' for direction selection. See the diagrams for clarification. | ||
Wire nut '''MB''' always has a | * Wire nut '''MA''' always has a red wire from the '''control box''' and a yellow wire from the motor windings. | ||
* Wire nut '''MB''' always has a blue wire from the motor windings and '''L2''' from the power disconnect. | |||
* Wire nut '''MC''' always has a white and an orange wire from the motor windings. | |||
The remaining motor winding wires are red and black. | The remaining motor winding wires are red and black. Rotation is as viewed from the control box end of the motor. | ||
* For clockwise rotation, the red motor winding wire ties to '''MA''' and '''MC''' gets the black wire. | |||
* For counter-clockwise rotation, black ties to '''MA''' and '''MC''' gets the red motor winding wire. | |||
=== Control chip === | === Control chip === | ||
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Chips with an "H" suffix (as in 24FH) are meant for heavy bells. The controller is more tolerant of stalls with this code. | Chips with an "H" suffix (as in 24FH) are meant for heavy bells. The controller is more tolerant of stalls with this code. | ||
=== Optical rotation sensing === | |||
Two reflective optical sensors 'watch' the painted disk rotate. They are located on the back of the control PCB so that RPM, rotation counts and direction of rotation can be detected. There should be approximately 1/8 inch of clearance between the wheel and the sensors. Early motors have press on plastic disks. Later motors have metal disks with set screws that provide more reliable feedback, and can be ordered from us for field update. | |||
== Troubleshooting == | == Troubleshooting == | ||
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The centrifugal switch is in the control box end of the motor. | The centrifugal switch is in the control box end of the motor. | ||
# Disconnect the wires from the control box in the junction box | # Disconnect the wires from the control box in the junction box. | ||
# Remove PCB from control box | # Remove PCB from control box. | ||
# Remove painted code | # Remove painted code disk. Older motors used plastic disks. Replace with PN 89002052 metal disk and two PN 80850624 set screws. | ||
# Remove four nuts on the standoffs holding the box on the motor | # Remove four nuts on the standoffs holding the box on the motor. | ||
# Remove the four standoffs and nuts holding the end cap on the motor | # Remove the four standoffs and nuts holding the end cap on the motor. | ||
# Cut the terminals off of the two wires going to the plastic switch bracket | # Cut the terminals off of the two wires going to the plastic switch bracket. | ||
# Use a wire nut to connect them together | # Use a wire nut to connect them together. | ||
# Use a wire tie to secure them to the switch bracket | # Use a wire tie to secure them to the switch bracket. | ||
# Reassemble motor by reversing previous steps | # Reassemble motor by reversing previous steps. | ||
# Place a <code><nowiki>C</nowiki></code> label on the control box | # Place a <code>'''<nowiki>C</nowiki>'''</code> label on the control box. | ||
[[Category:Installation]] | [[Category:Installation]] | ||
[[Category:Bell automation]] | [[Category:Bell automation]] | ||
[[Category:Troubleshooting]] | [[Category:Troubleshooting]] | ||