Modbus
D
−
R 800
83
7.4.5 Terminating resistor for Modbus
The terminating resistor for the D
−
R 800 Modbus is activated by plugging a
jumper on the printed circuit board no. 2.
Figure 7.15: Activation of the Modbus terminating resistor on the D
−
R 800 printed circuit board
no. 2
7.4.6 Bus assignment
The measuring lance is connected to the supply unit with an 18-pin cable. The
cable should be made up with a connector on the measuring lance end and a
permanent connection to the supply unit. All customer's connections are made
in the supply unit in the right-hand part of the terminal strip (see Figure 6.9 on
page 56).
Terminal 11
A
Terminal 12
B
RS485
19200 or
9600 Baud
Modbus
Table 7.3: Teminal assignment for Modbus
Baseplate >
No. 3
< Shutter cable
No. 2
No. 1
↓
No. 4
Содержание D-R 800
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Страница 84: ...Modbus 84 D R 800 ...
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Страница 136: ... Technical data 136 D R 800 ...
Страница 137: ... Menu structure D R 800 137 11 Menu structure Figure 11 1 Menu structure D R 800 part 1 3 ...
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Страница 144: ...Declaration of Conformityand QAL1 Figure 13 2 QAL1 to DIN EN 14181 and DIN EN 14956 page 1 2 144 D R 800 ...
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Страница 154: ...GmbH Kollaustraße 105 22453 Hamburg www durag de ...