4
TORQUE
OUTPUT
(OPTIONAL)
RUN/STOP
OPEN FOR RUN
9
RUN-STOP
(OPEN FOR RUN)
REMOTE
0-1 madc
(OPTIONAL)
METER
TRANSDUCER
CURRENT-TO-
PRESSURE
24 vdc
1mA
OUTPUT
SHIELD
4-20
2
1
0-10
+
-
4
3
+
6
5
METER
+
-
21
20
19
VDC
+
24
-
INCREASING
DFP
-
18
POSITION
TENSION
SHIELD
10
11
13
12
+
SHIELD
15
14
-
17
16
+
4.4 Operation
Tension is adjusted using the external 10 kohm tension pot.
Rewind taper can be adjusted using the
FULL
pot. Counter Clockwise rotation of the
FULL
pot will
decrease the tension at full roll, thereby increasing the amount of taper.
If the stop multiplier function is used, Clockwise rotation of the
STOP MULT
pot will increase the
stopping torque. Clockwise rotation of the
STOP TIME
pot will increase the time that the stopping torque
is applied. The
STOP TIME
may be adjusted from 0.2 to 60 seconds.
5.0 Dancer Applications
5.1 Electrical Connections
Figure 5 shows the connections that are required for the basic dancer system. They are:
24 vdc power
Current-To-Pressure Transducer
DFP or DFP-2 dancer position sensor
Jumper between terminal 12 & 13
All inputs and outputs have the negative lead referenced to ground.
Figure 5
Dancer Electrical Connections
5.2 Sensor Setup
The DFP or DFP-2 position sensor should be at the center of rotation when the dancer is halfway
through its travel. This is an approximate adjustment and is intended to center the sensor position to
allow maximum rotation in both directions during operation.
DFP
Adjust the DFP sensor shaft so that its keyway is pointing towards the top cover when the dancer is half
way through its travel. This is an approximate adjustment, and is intended to center the sensor position
to allow maximum rotation in both directions during operation.
