Bühler technologies TC-Kit Kurzanleitung Seite 15

TC-Kit (+)
Power board (option expansion
module 24 V)
BX440028 ◦ 06/2023
Terminal 24 V
Status
output
5 Status n.o. /
white
6 Status
com. /
yellow
7 Status n.c. /
red
Power
supply
8 GND
9 +24 V
10 -
Condensate
pump (CP)
11 +24 V
12 GND
13 -
Sample gas
pump (P1)
14 +24 V
15 GND
4.5.1.1 115 V and 230 V switching power supply
Connect the power supply for the sample gas cooler to the
switching power supply. The earth conductor must be connec-
ted to the earth bolt on the housing. Please note the polarity
when connecting.
Expansion module 230/115 V
PP.2 N
PP.2 L
Blank PP.2
PP.1 N
PP.1 L
Blank PP.1
Status n.o.
Status com.
Status n.c.
GP +24V
GP -
Ter- 230 V 115 V Note
minal
1 Signal relay 1, Connec-
white tion ex-
pansion
2 Signal relay 2,
and con-
orange
N
L
troller
3 +24 V, red
L
N
board
4 GND, blue
5 blue Sample
gas
N
6 red
L
pump
(GP 24 V)
7 Status n.c., Status
red output
8 Status com.,
yellow
9 Status n.o.,
white
10 white yellow Con-
densate
11 yellow white
pumps
12 blue blue
(230/115
13 white yellow
14 yellow white
15 blue blue
16 Functional Power
earth supply
17 Lead, black
18 N-lead, blue
19 Lead, black Connec-
tion SNT
20 N-lead, blue
and ex-
pansion
board
21 -
22 -
23 Lead, brown self-reg-
ulating
24 N-lead, white
heated
line
25 N-lead, blue regu-
lated
26 Lead, black
heated
line
Bühler Technologies GmbH
V)
-
15