Figure 2-12 Powered With 24 Vdc - Will Burt PositionIt PI-35 Operator's Manual

I PI-35
OSITION T
P
Powered with 24 VDC:
The default joystick controller (P/N: 5098901) runs on 12 VDC power. To run 24 VDC systems,
this must be stepped down to 12 VDC.
If the input power supply is 24 VDC, the system will require:

A step down converter (P/N: 208017) from 24 VDC to 12 VDC to power the controller (if
the AC power supply that comes with the controller is not used)

A connector (P/N: 5195601) to connect 12 VDC to the controller (if the AC power supply
is not used)
Figure 2-12 provides a quick overview of the wiring for a system powered with 24 VDC input.
24 VDC
Power
2 Amp Fuse
Supply
To wire the positioner using 24 VDC:
1. Reference WD-50610, page 2 of 3 in Section 7.
2. Connect the 5-pin plug (attached to the power/data cable) to the positioner.
3. Twist the plug to the right to secure the connection.
4. Run the 22 AWG green (data A, +) and white (data B, -) wires from the power/data cable
to the controller.
5. Run the power wires from the controller to the step down converter.
6. Wire the step down converter and the 16 AWG red (power) and black (ground) wires
from the power/data cable to the 24 VDC power supply. Run a (2) amp slow blow fuse
(customer supplied) inline between the power supply and the positioner and the step
down converter. An optional DC to DC converter can be run inline between the power
supply and the positioner to help maintain 24 VDC under low voltage situations.
2-10
(Optional)
Step Up
Converter
(P/N: 208012)
Power
Wires
Step Down
Default Joystick
Converter
(P/N: 208017)
(P/N: 5098901)

Figure 2-12 Powered with 24 VDC

Controller
Power
Wires
Positioner
Control
Wires
TP-5406201-B
July 2017