Foundation Fieldbus Communication - ABB FV4000 Operating Instruction

Communication
7.3

FOUNDATION Fieldbus communication

The fieldbus transmitters have been designed for connection to special bus power supply units
and the ABB MB204 multibarrier. On the standard design (model ...40), the permissible output
voltage range is 9 ... 32 V DC. On the intrinsically safe design (model ...4A), the voltage is
limited to 9 ... 24 V DC. The device's FOUNDATION Fieldbus interface conforms to standards
FF-890/891 and FF902/90. The transmission signal of the transmitter is designed in accordance
with IEC 61158-2.
The device has been registered by the Fieldbus Foundation and meets all current requirements
(successful completion of the FF Conformance Test, compliance with FF spec. 1.4 and
successful completion of the test with the ITK 4.0). The reg. no. is IT013600. The device is
registered with the Fieldbus Foundation under manufacturer ID 0x000320 and device ID 0x0015
. The device supports LAS functionality. The device's intrinsically safe design conforms to the
FISCO model.
Fig. 44: Typical FOUNDATION Fieldbus network
1 I/O level / Linking device
2 Zener barrier
Important
In this level, the I/O level also provides the voltage supply for the FOUNDATION Fieldbus
(H1).
Bus termination can also be implemented in the linking device.
58
PLS/SPS
1
ε
x
2
3
COPA-XE
FV4000 / FS4000
3
COPA-XE
FV/FS4000
3 Bus termination
H1
3
FV/FS4000
3
D184B097U02
G00717