User manual

Technical Information
Connectors Pin-Out
5
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