Proface GP4100 - 3.4 Compact HMIs" Manual de usuario descargar pdf (Pagina 36)

Chapter 3 Specifications

3-7

Communications Cable Specifications

Wiring the COM Interface Connector

(1) Remove the COM I/F connector from the GP.

(2) Use a flat-blade screwdriver (Size 0.4 x 2.5) to loosen the terminal screws.

(3) Strip the communications cable, and attach it to the terminal connector.

(4) Use a flat-blade screwdriver to tighten the appropriate terminal screws on the terminal connector from

step 3.

(5) Insert the connector into the GP unit’s serial interface.

Communications

Cable Diameter

*1 When inserting two wires into one terminal connec-

tor, the simple wire diameter is 0.08 to 0.5mm

(28 -

22 AWG), and the stranded wire diameter is 0.08 to

0.75mm

(28 - 20 AWG).

0.14 to 1.5mm

(28 - 16 AWG)

Conductor Type Simple or Stranded Wire

*2 If the Conductor’s end (individual) wires are not

twisted correctly, the end wires may either short

against each other, or against an electrode.

Conductor Length

• Always ensure that the connector has been removed from the GP unit before wiring

the connector. Failure to do so may result in electric shock.

• The torque required to tighten these screws is 0.196N•m (1.735[Lb•in]).

7 mm

[0.28 in]

(2)

Use a flat-blade

screwdriver to loosen

the terminal screws.

(4)

Use a flat-blade

screwdriver to tighten

the terminal screws.

(3)

Insert the wire into the

terminal connector.

Terminal Connector

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Proface GP4100 - 3.4 Compact HMIs" Manual de usuario Pagina 36