VEGA VEGACONNECT 3 - Manual (Page 12)

1
2
3
Fig. 4: Connection possibilities
Communication via HART protocol
l
For connection to the 4 … 20 mA cable (an additional
HART resistor will be required depending on voltage
supply/processing), connection 2
l
For connection to the 2 mm sockets (VEGAPULS 40, 50,
VEGAFLEX
50, VEGASON 50 series), (connection 2)
Communication via I²C protocol
l
For connection to the I²C (Com.) interface of all plics
®
sensors (connection 3)
l
For connection to the I²C interface instead of the adjust-
ment module MINICOM (VEGAPULS 40, 50, VEGAFLEX
50, VEGASON 50 series), connection 1
Communication via VBUS protocol
l
For connection to the two-wire cable of all VBUS sensors
(connection 2)
l
For connection to the 2 mm sockets of all VBUS sensors
(connection 2)
VEGACONNECT 3 can be connected to the I²C bus interface
of the following sensors.
l
VEGAPULS series 40, 50 from software version 4.00.00
l
VEGASON series 50 from software version 4.00.00
l
VEGAFLEX series 50 from software version 4.00.00
l
VEGACAP from software version 1.10
l
EL/EK (PA) with oscillator CAPE34
Connection via I²C bus
12 VEGACONNECT 3
Connection
25641
-EN
-070726