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Verfügbare Sprachen
Terminal
Signal
Function
number
Supply
X0/1
L
230 V supply
X0/2
N
Reflexomat RS 90
X0/3
PE
X0/1
L1
X0/2
L2
400 V supply
X0/3
L3
Reflexomat RS 150 ... 580
X0/4
N
X0/5
PE
Circuit board
4
Y1
5
N
WV make-up valve
6
PE
7
Y2
8
N
PV 1 solenoid valve
9
PE
13
Dry-run protection message
(floating)
14
23
NC
24
COM
Group message (floating)
25
NO
35
+18 V (blue)
Analogue input, LIS level
36
GND
measuring
37
AE (brown)
at the primary vessel
38
PE (shield)
39
+18 V (blue)
40
GND
PIS pressure sensor analogue
input at the primary vessel
41
AE (brown)
42
PE (shield)
43
+24 V
Digital inputs
44
E1
E1: Contact water meter
1
PE
2
N
Voltage supply
3
L
10
Y3
11
N
PV 2 solenoid valve
12
PE
15
M1
Compressor 1 with 230 V
systems,
16
N
with 400 V systems via 6K1
17
PE
motor protection
18
M2
Compressor 2 with 230 V
systems,
19
N
with 400 V systems via 6K1
20
PE
motor protection
21
FB1
Compressor 1 voltage
monitoring
22a
FB2a
Compressor 2 voltage
monitoring
22b
FB2b
External make-up request
together with 22a
27
M1
Flat plug for supply, compressor
1
Terminal
Wiring
number
31
User
45
supplied
51
52
53
User
supplied
54
55
56
57
User,
optional
58
7.5.2
User
supplied
User,
optional
User,
optional
User
supplied
1
2
3
4
User,
5
optional
6
7
User,
8
optional
9
Factory-
10
provided
Terminal
Not
number
assigned
1
2
Factory-
provided
3
4
5
Factory-
6
provided
7
8
Factory-
9
provided
10
Factory-
11
provided
12
Factory-
13
provided
14
---
15
Factory-
16
provided
17
Reflexomat Touch — 09.2020 - Rev. A
Signal
Function
M2
Flat plug for supply, compressor
2
E2
E2: Insufficient water switch
GND
+24 V (supply)
Solenoid valve 2
0 – 10 V (correcting
variable)
0 – 10 V (feedback)
GND
+24 V (supply)
Solenoid valve 1
0 – 10 V (correcting
variable)
0 – 10 V (feedback)
Terminal plan, operating unit
RS-485 interfaces
I/O interface
I/O interface (reserve)
Micro-SD card
10 V supply
Analogue outputs for Pressure and Level
Battery compartment
Bus module supply voltage
DIP switch 2
DIP switch 1
Signal
A
RS-485 interface
B
S1 networking
GND S1
A
RS-485 interface
B
S2 modules: Expansion or
communication module
GND S2
+5 V
R × D
I/O interface: Interface to the main
board
T × D
GND IO1
+5 V
I/O interface: Interface to the main
R × D
board
T × D
(reserve)
GND IO2
10 V~
10 V supply
FE
Installation
Wiring
Factory-
provided
Factory-
provided
---
---
Function
Wiring
User
supplied
User
supplied
Factory
---
Factory
English — 35
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