Siemens 3VA1 100 A Manual page 372

Accessories
4.9 Communication and link-up to other systems
Further features of the COM800 breaker data server:
● Write-protect switch for the COM800 breaker data server and connected molded case
circuit breakers
● For mounting on a 35 mm DIN rail or screw mounting by integrated fixing lugs
● Integrated Ethernet interface: Modbus TCP
● Access by powerconfig software to the COM800 breaker data server and connected
molded case circuit breakers
COM800 / COM100 breaker data server and DSP800 display
The DSP800 display is designed for mounting in the cubicle door and can be optionally
connected to the Ethernet (Modbus TCP) interface integrated in the COM800 / COM100
breaker data server. The DSP800 is the display unit for the breaker data server and
therefore displays the data of up to eight 3VA2 molded case circuit breakers connected to
the server.
The start page of the DSP800 displays the status and maximum current of all 3VA2 devices.
All the detailed information about individual molded case circuit breakers can be selected via
the efficiently structured menu. This includes
● Measured values of ETU 5-series and 8-series
● ETU setting parameters
● Status
● Diagnostics
372
3VA molded case circuit breakers
Manual, 04/2015, A5E03603177010-02