VEGA TH LINK Version 1.1 Installation Guide - Manual (Page 12)

Design of the TH LINK
Trebing & Himstedt Prozeßautomation GmbH & Co. KG | TH LINK
12
Connections and indicating elements
[1] Ethernet interface: RJ-45 (10Base-T/100Base-TX)
– LED lights yellow: Ethernet data communication
– LED lights green: physical connection available
[2] LED ETH
– ETH lights red: first start phase
– ETH flashes red: boot procedure
– ETH lights red or flashes red or green in case of an error:
internal firmware failure
– ETH lights green: connection to application via Ethernet
[3] LED RUN
– RUN lights red: internal failure identified
– RUN lights green: 24V power supply is fed
[4] LED BUS
– BUS lights green: device communicates active via
PROFIBUS
[5] PROFIBUS interface: D-Sub socket
[6] Terminal strip for +24 VDC power supply
– A: 24 V (+)
– B: 0 V (-)
– C: not assigned
– D: Earth conductor
Mounting
[8] 35 mm DIN top-hat rail (not included in the scope of
delivery)