2
Alternative connection of the RS485/422 bus interface (example)
2.3
Connection example
Hints on operation
Operating note KS 50-1
TCont
5
Connection example
12
13
14
15
17
(16)
11
12
13
14
15
10
12
13
14
15
17
(16)
11
12
13
14
15
10
12
13
14
15
17
(16)
11
12
13
14
15
RGND
RGND
RGND
R
T
converter
RS485-RS232
PC
DATA A
DATA B
DATA A
DATA B
DATA A
DATA B
J
max. 1000m
”Twisted Pair”
10
R
T
R=100 Ohm
RGND connection optional
R = 120...200 Ohm
T
R = 120...200 Ohm
T
OUT1
OUT2
OUT3
STL
heating
cooling
pump
INP1
INP2
heating
current
process
value
di1
di2
di3
STL
L.start
L.stop
remote/local
TTY
mould
tempering unit
