ABB XT7, Руководство по эксплуатации и обслуживанию

Страница: 146 / 193

ABB | SACE Tmax XT
144 | © 2020 ABB | 1SDH001821A1002 - ECN000135670 External electronic accessories | 3 - Ekip Com Profibus DP
3 - Ekip Com Profibus DP
Ekip Com Profibus DP is a communication accessory which allows Ekip Touch to be integrated into an RS-
485 network with Profibus communication protocol, with remote supervision and monitoring functions.
The module is configured as a Slave and remotely, you can:
• read Ekip Touch measurements and information
• manage certain controls, including opening and closing the actuator (MOE-E)
• access information not available on the display
• If connected to a withdrawable version of the circuit-breaker, the allows the racked-in/racked-out status
to be detected
NOTE:
the remote open and close commands of the circuit-breaker can only be executed if
Ekip Touch is in the Remote configuration and the circuit-breaker is equipped with the
Ekip Com Actuator module (page
188
)
The System Interface document is available for mapping the module in its communication network. All the
required communication and command details are listed in the document (page 139).
Models
Two different modules compatible with the Profibus protocol are available: Ekip Com Profibus DP and Ekip
Com Profibus DP Redundant
The modules are identical in terms of characteristics and installation methods, except for: display menus,
cabling and addresses for system communication, which are specific for each module.
NOTE: if different indications are not given, the information in the next chapter is valid for
both models
The two modules can be connected at the same time to Ekip Touch so as to expand the potential of the unit
(e.g. for applications where high grid reliability is required).
IMPORTANT: each Ekip Touch can be fitted with only one module per type. The
configuration with two modules of the same model is not allowed (example: two
Ekip Com Profibus DP Redundant)
Connections The module must be assembled in the first vacant slot of the terminal box after Ekip Supply , either on the
circuit-breaker (fixed version) or on the fixed part (withdrawable version).
For references about the connection and terminals, please consult document
1SDM000002A1001 ; use
Belden 3079A type cables or equivalent for the external cabling.
To connect the module to Ekip Touch, please consult document
1SDH002009A1505 .
Power supply
Ekip Com Profibus DP is supplied directly by the Ekip Supply module to which it is connected.
NOTE: communication between Ekip Touch and the module is interrupted in the absence of
auxiliary power supply
Interface
the module has three signaling leds:
Figure 42
Continued on the next page