JUMO AQUIS touch S Assembly Instructions Manual page 137

Bus cabling in star topology
Sensor type
JUMO digiLine pH/
ORP/T
JUMO ecoLine O-DO
JUMO ecoLine NTU
Bus terminations should not be used for star topology (with stub line). Transmis-
sion over stub lines is unproblematic. The use of numerous terminating resistors
in a bus, however, can severely disrupt the signal.
Maximum length per branch
50 m
50 m
Max. number of con-
nectable sensors
6
6
21 Annex
Comment
Bus termination
is not permissi-
ble
Bus termination
is not permissi-
ble
137