Agilent Technologies 829-0027 Manual de usuario descargar pdf (Pagina 37)

Technical Information

Connectors Pin-Out

Figure 5 TSP RS485 Connector

Rotary Switches

The interface has two switches.

The switches are used to set the ProfiBus address of the device. Up to

126 different addresses (from 0 to 125) can be selected.

The address value sets by the 2 switches is expressed in hexadecimal

notation, so value from 00 to 7D are permitted; this setting is read by

the interface during the power-on phase, so any change of the switch

position after the power-on is ignored.

Indicators

Two LEDs are present on the interface: one green and one red.

The red led indicates that the interface is correctly powered.

The green led shows the interface status according the following

table:

TSP Profibus Gateway User Manual / 87-900-119-01 (C) 37/58

1 2 ... 32 33 34 35 36 37 38 39 40 41 42 ... 57 58

Sin comentarios

Agilent Technologies 829-0027 Manual de usuario Pagina 37