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Functions
Operating modes
The data can be read in different ways.
Local data read out with the ACT531 software via the USB connection
The level converter is used as the communication interface between M-bus devices and a
laptop using the ACT531 software. The ACT531 software can read a max. of 1,000 logical
devices.
The level converter is operated as the master. The data is read locally via the USB
connection.
A Level converter as master
B Laptop with ACT531 software
Local data read out using the ACT531 PC software via the RS-232 interface
The level converter can also be connected to a laptop via a RS-232 interface.
A Level converter as master
B Laptop with ACT531 software
Smart Infrastructure
B
A
(1)
(2)
(3)
M-Bus
SLAVE
WEV531-GA5060
M-Bus MASTER
(6)
(6)
(6)
(6)
(7)
(7)
(7)
(7)
(4)
(5)
A
B
C
USB Activity
TXD
RXD
M-Bus Error
M-Bus Ready
Power
Vin
LC
V
V
A
B
(8)
(9)
3
A6V10844290_en--_b
2019-10-21
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