Reference Guide User Manual
Manuals
Brands
In-Situ Manuals
Accessories for water
Aqua TROLL 400 Modbus and SDI-12
1
2
3
4
5
6
7
8
9
10
1.4
Modbus
Master RS
485
Wiring Diagram
Cable length must not exceed 1219.2
m (4000 ft)
.
Signal
Color
Ground/Return
Black
External Power (12
-
36 VDC)
Red
RS485 (
-)
Green
RS485 (+)
Blue
8
1
...
...
6
7
8
9
10
...
...
79
