Regin RCF-230AD Anleitung Seite 3

28 Start signal in % of the controller output,
heating or cooling, for fan speed 3.
29 Hysteresis for start/stop of fans in % of the
controller output.
30 Number of fan speeds.
31 Fan speed in the Auto mode:
0=The fan speed follows the cooling/
heating output, 1=The fan speed is mini-
mum limited to the lowest speed
32 Temperature compensation on AI1.
33 Temperature compensation for the internal
room sensor.
34 Highest permitted setpoint offset up-
wards. Settable value=0...13 K. Starting
point=22°C.
35 Highest permitted setpoint offset down-
wards. Settable value=0...17 K. Starting
point=22°C.
36 NO/NC* digital input 1:
0=NO, 1=NC
37 NO/NC* universal input 1:
0=NO, 1=NC
38 NO/NC* digital output 4:
0=NO, 1=NC
39 NO/NC* digital output 5:
0=NO, 1=NC
40 Manual/Auto heating output signal:
0=Off, 1=Manual, 2=Auto
41 Manual/Auto cooling output signal:
0=Off, 1=Manual, 2=Auto
42 Heating output signal in manual mode.
43 Cooling output signal in manual mode.
44 Software version.
45 Revision number.
46 Revision number.
47 Released or beta version.
48 Serial number revision.
* NO=normally open, NC=normally closed
Wiring
100
10 20 30
5
POWER
3
1
0 K
0 K
LOGIC
40 50
13 K
Bottom plate connections
17 K
0
0
1
1
2
2
0
0
-
-
-
-
-
Connection diagrams for RCF-230AD
RCF-230AD
10 L 230 V AC Line Power supply
11 NC Not connected
12 N 230 V AC Neutral Power supply (internally con-
nected to terminal 13)
13 N Fan-coil common / Common fan-coil connec-
230 V AC Neutral tor (internally connected to
terminal 12)
20 DO1 Fan-coil output 1 Relay, 230 V AC*, 3 A
for fan control
21 DO2 Fan-coil output 2 Relay, 230 V AC*, 3 A
for fan control
22 DO3 Fan-coil output 3 Relay, 230 V AC*, 3 A
for fan control
30- NC Not connected
33
40 DI Digital input Potential-free window contact
or occupancy contact. Con-
figurable for NO/NC.
41 0 V Analogue ground
42 AI Analogue input External PT1000 instead of
the internal NTC
43 UI Universal input Change-over input. Potential-
free switch (configurable for
NO/NC) or PT1000.
44 0 V Analogue ground
50 0 V Analogue ground
51 AO1 Analogue output 1
52 AO2 Analogue output 2
53 NC Reserved for future use
54 NC Reserved for future use
*The sum of the current through DO1-DO3 is protected by a fuse
Electrical safety and EMC
The product fulfils the requirements of the European product standard
EN 60730-1, 2-9 and carries the CE-mark.
Contact
AB Regin, Box 116, 428 22 Kållered, Sweden
Tel: +46 31 720 02 00, Fax: +46 31 720 02 50
www.regin.se, info@regin.se
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