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Cables and Followers |
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BLN-95-8975-4 |
Issued: May 1996 |
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DESCRIPTION |
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FEATURES |
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The Cables and Followers described in this instruction• |
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Numberoffollowersmeetsalmostanygradeapplication |
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literature are designed for use with Danfoss controllers |
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and sensors such as the R7232A Proportional Indicating |
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Right-angle followers give way when they strike a fixed |
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Controller, SB104A Microsyn Rotary Position Sensor |
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object, preventing follower damage. See Figure 3. |
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W895A Proportional Grade/Steering Controller, |
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MCW100A,B Time Proportional Rotary Position Controller, |
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Environmentally sealed cables and connectors resist |
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MCW100C,E Time Proportional Rotary Position Controller |
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moisture. |
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and MCW102B Proportional Rotary Position Controller. |
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Followers are used to run along a stringline for grade or |
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No tools required to fasten—only turning one thumb- |
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steering applications or along a hard reference surface to |
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screw is necessary |
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match the existing grade. Cables are provided to make |
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electrical connections between components of the control |
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Cables simplify installation of control components, mak- |
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systemandcomeinavarietyoflengthsandconnectortypes. |
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ing wiring easy |
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ORDERING INFORMATION |
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SPECIFY
1.KG07002 16" Steering Follower with nylon grid adapter
4.KG04003 Grade Follower 8" Tube with nylon arm (pictured) KG04004 Grade Follower 12" Tube with nylon arm
2.KG02001 Ski Runner
5. K09274 Grid Arm - nylon
3.KG06001 Skate Assembly
© Danfoss, 2013-09 |
BLN-95-8975_4 |
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ORDERING INFORMATION (continued)
SPARE PARTS
PART NO. |
DESCRIPTION |
K04760 |
Thumbscrew/O-ring Bag Assembly for KG04003, KG04004 |
K04420 |
Contact tube (8") |
K04482 |
Contact tube (12") |
K04331 |
Thumbscrew for KG07002 |
TECHNICAL DATA
TORQUE REQUIRED TO FLEX BREAKAWAY JOINT 170 ±30inch-ounces(steering/rotarypositionfollowers)
110 ±30 inch-ounces (right-angle rotary position follower)
DIMENSIONS
See Dimension 1-4 Diagrams.
DIMENSION 1 DIAGRAM
1975
Dimensions of the Steering/Grade Follower in Millimeters (Inches). Part Number KG07002.
DIMENSION 2 DIAGRAM
Grid Assembly.
Arm Assembly.
1976
Dimensions of the Right Angle Grade Follower in Millimeters (Inches). Part Number KG04004.
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DIMENSION 3 DIAGRAM
1187
Dimensions of the Skate Assembly in Millimeters (Inches). Part Number KG06001.
DIMENSION 4 DIAGRAM
940B
Dimensions of the Ski Runner in Millimeters (Inches). Part Number KG02001.
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INSTALLATION |
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STEERING FOLLOWERS |
SKATE AND SKI ASSEMBLIES |
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The Steering Wand is pictured in the Ordering Information |
The Skate assembly, shown in Ordering Information |
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KG07002 photograph. The device attaches to either the left |
KG06001 photograph, attaches to the Grid Arm by slipping |
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or right hub of a steering controller, such as the SB104A or |
the Skate’s pin through the retaining hole in the Grid Arm (in |
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W895A. When the system is steering on course, the shaft of |
place of the tube) and fastening it with the retaining pin. |
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the Wand will be vertical. |
The Skate assembly always trails the controller at 45 |
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RIGHT ANGLE GRADE FOLLOWERS |
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degrees, following over a hard, pre-formed surface. |
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The grade followers shown in the Ordering Information The Ski runner, shown in Ordering Information KG02001 |
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KG04003 and KG04004 photographs are used to follow a |
photograph, snaps into the Skate assembly to follow a rigid |
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grade stringline. The two followers are identical, except that |
surface. As with the Ski assembly alone, it always trails the |
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one has a longer contact tube. They may be used on either |
controller at 45 degrees down. |
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side of the controller in any of four orientations: 45 degrees |
CABLES |
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downtrailing, 45 degrees down preceding, level trailing or |
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level preceding. |
Cables and connectors are sealed against moisture when |
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mated with Danfoss devices: the connector insert |
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faces are rubber, so that a face-to-face moisture seal is |
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made. The cable termination into the connector is likewise |
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moisture sealed. |
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