Precision-control-systems 5420 Manual de usuario descargar pdf (Pagina 7)

Model 5420 ControlIR

User Manual Installation

Load Wiring

Connections

Installation

Connect the load wiring as follows:

1. Unplug the Model 5420 from the power source.

2. Remove the 4 screws that secure the cover to the base.

2 of the screws are on the back of the 5420 where the cord

exits the base and the other 2 are on the bottom next to the

front feet.

3. Carefully lift the cover up and tilt toward the front of the

unit. Note: There are wires that connect the components on

the cover to the components on the base.

4. Strip the insulation back on the heater wires ¼ inch.

5. Insert the wire from the heater through the strain relief.

6. Connect the heater wires to the LOAD CONNECTION

terminal block. Many of Research Inc. heaters use a High

Temperature Teflon wire that gets connected as follows:

Black – L1

White – L2

Red - GND

7. Finish the installation by tightening the strain relief around

the heater wires and installing the cover back on the base

with the 4 screws. DO NOT OPERATE WITHOUT

COVER PROPERLY INSTALLED.

Research, Inc.

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Precision-control-systems 5420 Manual de usuario Pagina 7